Attachment 656597 Details for Bug 882951 – File: backtrace

File: backtrace

backtrace (text/plain), 742.81 KB, created by Michael Verret on 2012-12-03 13:04:17 UTC

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Creator: Michael Verret

Created: 2012-12-03 13:04:17 UTC

Size: 742.81 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 935]
>[New LWP 1021]
>[New LWP 939]
>[New LWP 1046]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/gdm-simple-slave --display-id /org/gnome/DisplayManager/Displays/_'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00007f386cf2cd1e in __GI__IO_default_xsputn (f=0x20dbda0, data=0x7f386d02c057, n=1) at genops.c:448
>448	{
>
>Thread 4 (Thread 0x7f385f1e0700 (LWP 1046)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217
>No locals.
>#1  0x00007f386db5e115 in g_cond_wait_until (cond=cond@entry=0x20d3c18, mutex=mutex@entry=0x20d3c10, end_time=end_time@entry=48258373) at gthread-posix.c:857
>        ts = {tv_sec = 48, tv_nsec = 258373000}
>        status = <optimized out>
>#2  0x00007f386daf7a01 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x20d3c10, wait=wait@entry=1, end_time=end_time@entry=48258373) at gasyncqueue.c:424
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007f386daf804a in g_async_queue_timeout_pop (queue=0x20d3c10, timeout=timeout@entry=15000000) at gasyncqueue.c:545
>        end_time = 48258373
>        retval = <optimized out>
>#4  0x00007f386db44dd2 in g_thread_pool_wait_for_new_pool () at gthreadpool.c:169
>        pool = <optimized out>
>        local_max_idle_time = 15000
>        local_wakeup_thread_serial = <optimized out>
>        local_max_unused_threads = 2
>        last_wakeup_thread_serial = 0
>        have_relayed_thread_marker = 0
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:366
>        free_pool = <optimized out>
>        task = 0x2
>        pool = <optimized out>
>#6  0x00007f386db445f5 in g_thread_proxy (data=0x209c370) at gthread.c:797
>        thread = 0x209c370
>#7  0x00007f386d273d15 in start_thread (arg=0x7f385f1e0700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f385f1e0700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139880090699520, 7007938336684083543, 0, 139880351932416, 139880090699520, 34409312, -6975639375098574505, -6975538677471803049}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x00007f386cfa62cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114
>No locals.
>
>Thread 3 (Thread 0x7f3864906700 (LWP 939)):
>#0  0x00007f386cf9d7ed in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f386db20d44 in g_main_context_poll (n_fds=1, fds=0x7f38600010e0, timeout=-1, context=0x209fc90, priority=<optimized out>) at gmain.c:3584
>        poll_func = 0x7f386db2ee10 <g_poll>
>#2  g_main_context_iterate (context=0x209fc90, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3285
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7f38600010e0
>#3  0x00007f386db211a2 in g_main_loop_run (loop=0x209fc20) at gmain.c:3484
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007f386e116546 in gdbus_shared_thread_func (user_data=0x209fc60) at gdbusprivate.c:277
>        data = 0x209fc60
>#5  0x00007f386db445f5 in g_thread_proxy (data=0x209be80) at gthread.c:797
>        thread = 0x209be80
>#6  0x00007f386d273d15 in start_thread (arg=0x7f3864906700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f3864906700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139880182081280, 7007938336684083543, 0, 139880351932416, 139880182081280, 34208864, -6975517369036338857, -6975538677471803049}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00007f386cfa62cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114
>No locals.
>
>Thread 2 (Thread 0x7f385ffff700 (LWP 1021)):
>#0  0x00007f386cf9d7ed in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f386db20d44 in g_main_context_poll (n_fds=1, fds=0x7f38580008c0, timeout=-1, context=0x20b8ef0, priority=<optimized out>) at gmain.c:3584
>        poll_func = 0x7f386db2ee10 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0x20b8ef0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3285
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7f38580008c0
>#3  0x00007f386db20e64 in g_main_context_iteration (context=0x20b8ef0, may_block=may_block@entry=1) at gmain.c:3351
>        retval = <optimized out>
>#4  0x00007f386db20eb1 in glib_worker_main (data=<optimized out>) at gmain.c:5028
>No locals.
>#5  0x00007f386db445f5 in g_thread_proxy (data=0x20b18a0) at gthread.c:797
>        thread = 0x20b18a0
>#6  0x00007f386d273d15 in start_thread (arg=0x7f385ffff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f385ffff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139880105506560, 7007938336684083543, 0, 139880351932416, 139880105506560, 0, -6975639083577669289, -6975538677471803049}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00007f386cfa62cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114
>No locals.
>
>Thread 1 (Thread 0x7f386eae2800 (LWP 935)):
>#0  0x00007f386cf2cd1e in __GI__IO_default_xsputn (f=0x20dbda0, data=0x7f386d02c057, n=1) at genops.c:448
>        s = 0x7f386d02c057 "<%d>"
>        more = 1
>#1  0x00007f386cefabb8 in _IO_vfprintf_internal (s=0x20dbda0, format=0x7f386d02c057 "<%d>", ap=ap@entry=0x7fffd94af668) at vfprintf.c:1296
>        _buffer = {__routine = 0x0, __arg = 0x0, __canceltype = 0, __prev = 0x0}
>        _avail = <optimized out>
>        thousands_sep = 0x0
>        grouping = 0xffffffffffffffff <Address 0xffffffffffffffff out of bounds>
>        done = 0
>        f = 0x7f386d02c058 "%d>"
>        lead_str_end = 0x7f386d02c058 "%d>"
>        end_of_spec = <optimized out>
>        work_buffer = '\000' <repeats 40 times>"\377, \377\377\377\000\000\000\000\000\000\000\000\353\377\377\377", '\000' <repeats 24 times>"\377, \377\377\377\377\377\377\377\000\000\000\000\000\000\000\000\002\000\000\000\000\000 \000\000\000\000\000\000\000\000\000\025\000\000\000\377\177", '\000' <repeats 26 times>, "\v\000\000\000\000\000\000\000Z\022\271m8\177\000\000s\022\271m8\177\000\000\000\000\000\000\000\000\000\000\v\000\000\000\000\000\000\000IUC\000\000\000\000\000IUC", '\000' <repeats 13 times>, "\v\000\000\000\000\000\000\000\247hC\000\000\000\000\000\247hC", '\000' <repeats 109 times>, "\030\000\000\000\060\000\000\000\360\372J\331\377\177\000\000\060\372J\331\377\177\000\000\000\000\000\000\000\000\000\000\030\000\000\000\060\000\000\000\020\373J\331\377\177\000\000P\372J\331\377\177\000\000\000\000\000\000\000\000\000\000"...
>        workstart = 0x0
>        workend = <optimized out>
>        ap_save = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fffd94af740, reg_save_area = 0x7fffd94af680}}
>        nspecs_done = 0
>        save_errno = 11
>        readonly_format = 0
>        args_malloced = 0x0
>        specs = <optimized out>
>        specs_malloced = false
>        jump_table = "\001\000\000\004\000\016\000\006\000\000\a\002\000\003\t\000\005\b\b\b\b\b\b\b\b\b\000\000\000\000\000\000\000\032\000\031\000\023\023\023\000\035\000\000\f\000\000\000\000\000\000\025\000\000\000\000\022\000\r\000\000\000\000\000\000\032\000\024\017\023\023\023\n\017\034\000\v\030\027\021\026\f\000\025\033\020\000\000\022\000\r"
>#2  0x00007f386cf04e27 in __fprintf (stream=stream@entry=0x20dbda0, format=format@entry=0x7f386d02c057 "<%d>") at fprintf.c:32
>        arg = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fffd94af740, reg_save_area = 0x7fffd94af680}}
>        done = 0
>#3  0x00007f386cfa2254 in __GI___vsyslog_chk (pri=26, flag=1, fmt=0x43cb50 "%s", ap=ap@entry=0x7fffd94af838) at ../misc/syslog.c:193
>        now_tm = {tm_sec = 34233008, tm_min = 0, tm_hour = 34233056, tm_mday = 0, tm_mon = 34406656, tm_year = 0, tm_wday = 48, tm_yday = 0, tm_isdst = 1831229248, tm_gmtoff = 144, tm_zone = 0x20a5b10 "\377\377\377\377"}
>        now = 0
>        fd = <optimized out>
>        f = 0x20dbda0
>        buf = 0x0
>        bufsize = 0
>        msgoff = <optimized out>
>        saved_errno = 11
>        failbuf = "\t\000\000\000\001\000\000\000[\000\000\000n\000\000\000w\000\000\000|\000\000\000\240\367J\331\377"
>        clarg = {buf = 0x0, oldaction = 0x0}
>#4  0x00007f386cfa27b2 in __syslog_chk (pri=pri@entry=2, flag=flag@entry=1, fmt=fmt@entry=0x43cb50 "%s") at ../misc/syslog.c:129
>        ap = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94af910, reg_save_area = 0x7fffd94af850}}
>#5  0x000000000042edeb in syslog (__fmt=0x43cb50 "%s", __pri=2) at /usr/include/bits/syslog.h:31
>No locals.
>#6  gdm_log_default_handler (log_domain=log_domain@entry=0x7f386de343a4 "GLib-GObject", log_level=log_level@entry=G_LOG_LEVEL_CRITICAL, message=message@entry=0x20a5ab0 "g_object_ref: assertion `object->ref_count > 0' failed", unused_data=<optimized out>) at gdm-log.c:151
>        gstring = <optimized out>
>        priority = 2
>        level_prefix = 0x43d091 "CRITICAL"
>        string = 0x20d0100 "GLib-GObject-CRITICAL: g_object_ref: assertion `object->ref_count > 0' failed\n"
>        do_log = <optimized out>
>        is_fatal = 0
>#7  0x00007f386db27c60 in g_logv (log_domain=0x7f386de343a4 "GLib-GObject", log_level=G_LOG_LEVEL_CRITICAL, format=<optimized out>, args=args@entry=0x7fffd94afa18) at gmessages.c:945
>        domain = 0x0
>        data = <optimized out>
>        depth = 1
>        log_func = 0x42ecc0 <gdm_log_default_handler>
>        domain_fatal_mask = <optimized out>
>        masquerade_fatal = 0
>        test_level = G_LOG_LEVEL_CRITICAL
>        was_fatal = <optimized out>
>        was_recursion = <optimized out>
>        msg = 0x20a5ab0 "g_object_ref: assertion `object->ref_count > 0' failed"
>        msg_alloc = 0x20a5ab0 "g_object_ref: assertion `object->ref_count > 0' failed"
>        i = 3
>#8  0x00007f386db27e52 in g_log (log_domain=log_domain@entry=0x7f386de343a4 "GLib-GObject", log_level=log_level@entry=G_LOG_LEVEL_CRITICAL, format=format@entry=0x7f386db9125a "%s: assertion `%s' failed") at gmessages.c:1003
>        args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffd94afaf0, reg_save_area = 0x7fffd94afa30}}
>#9  0x00007f386db27e79 in g_return_if_fail_warning (log_domain=log_domain@entry=0x7f386de343a4 "GLib-GObject", pretty_function=pretty_function@entry=0x7f386de3783b <__PRETTY_FUNCTION__.12910> "g_object_ref", expression=expression@entry=0x7f386de364ac "object->ref_count > 0") at gmessages.c:1012
>No locals.
>#10 0x00007f386de1056a in g_object_ref (_object=_object@entry=0x20b2000) at gobject.c:2884
>        object = 0x20b2000
>        old_val = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_ref"
>#11 0x0000000000415e4b in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:927
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#12 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#13 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94afe28, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#14 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94afe28) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b0110, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#15 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94aff00, reg_save_area = 0x7fffd94afe40}}
>#16 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#17 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#18 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#19 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#20 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#21 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b0258, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#22 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b0258) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b0540, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#23 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b0330, reg_save_area = 0x7fffd94b0270}}
>#24 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#25 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#26 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#27 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#28 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#29 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b0688, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#30 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b0688) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b0970, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#31 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b0760, reg_save_area = 0x7fffd94b06a0}}
>#32 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#33 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#34 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#35 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#36 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#37 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b0ab8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#38 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b0ab8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b0da0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#39 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b0b90, reg_save_area = 0x7fffd94b0ad0}}
>#40 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#41 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#42 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#43 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#44 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#45 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b0ee8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#46 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b0ee8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b11d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#47 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b0fc0, reg_save_area = 0x7fffd94b0f00}}
>#48 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#49 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#50 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#51 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#52 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#53 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b1318, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#54 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b1318) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b1600, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#55 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b13f0, reg_save_area = 0x7fffd94b1330}}
>#56 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#57 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#58 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#59 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#60 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#61 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b1748, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#62 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b1748) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b1a30, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#63 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b1820, reg_save_area = 0x7fffd94b1760}}
>#64 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#65 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#66 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#67 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#68 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#69 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b1b78, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#70 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b1b78) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b1e60, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#71 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b1c50, reg_save_area = 0x7fffd94b1b90}}
>#72 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#73 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#74 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#75 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#76 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#77 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b1fa8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#78 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b1fa8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b2290, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#79 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b2080, reg_save_area = 0x7fffd94b1fc0}}
>#80 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#81 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#82 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#83 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#84 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#85 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b23d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#86 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b23d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b26c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#87 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b24b0, reg_save_area = 0x7fffd94b23f0}}
>#88 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#89 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#90 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#91 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#92 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#93 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b2808, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#94 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b2808) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b2af0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#95 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b28e0, reg_save_area = 0x7fffd94b2820}}
>#96 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#97 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#98 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#99 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#100 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#101 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b2c38, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#102 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b2c38) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b2f20, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#103 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b2d10, reg_save_area = 0x7fffd94b2c50}}
>#104 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#105 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#106 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#107 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#108 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#109 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b3068, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#110 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b3068) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b3350, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#111 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b3140, reg_save_area = 0x7fffd94b3080}}
>#112 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#113 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#114 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#115 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#116 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#117 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b3498, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#118 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b3498) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b3780, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#119 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b3570, reg_save_area = 0x7fffd94b34b0}}
>#120 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#121 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#122 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#123 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#124 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#125 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b38c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#126 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b38c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b3bb0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#127 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b39a0, reg_save_area = 0x7fffd94b38e0}}
>#128 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#129 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#130 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#131 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#132 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#133 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b3cf8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#134 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b3cf8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b3fe0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#135 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b3dd0, reg_save_area = 0x7fffd94b3d10}}
>#136 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#137 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#138 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#139 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#140 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#141 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b4128, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#142 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b4128) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b4410, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#143 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b4200, reg_save_area = 0x7fffd94b4140}}
>#144 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#145 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#146 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#147 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#148 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#149 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b4558, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#150 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b4558) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b4840, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#151 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b4630, reg_save_area = 0x7fffd94b4570}}
>#152 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#153 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#154 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#155 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#156 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#157 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b4988, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#158 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b4988) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b4c70, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#159 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b4a60, reg_save_area = 0x7fffd94b49a0}}
>#160 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#161 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#162 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#163 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#164 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#165 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b4db8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#166 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b4db8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b50a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#167 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b4e90, reg_save_area = 0x7fffd94b4dd0}}
>#168 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#169 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#170 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#171 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#172 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#173 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b51e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#174 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b51e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b54d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#175 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b52c0, reg_save_area = 0x7fffd94b5200}}
>#176 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#177 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#178 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#179 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#180 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#181 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b5618, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#182 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b5618) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b5900, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#183 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b56f0, reg_save_area = 0x7fffd94b5630}}
>#184 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#185 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#186 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#187 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#188 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#189 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b5a48, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#190 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b5a48) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b5d30, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#191 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b5b20, reg_save_area = 0x7fffd94b5a60}}
>#192 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#193 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#194 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#195 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#196 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#197 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b5e78, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#198 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b5e78) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b6160, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#199 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b5f50, reg_save_area = 0x7fffd94b5e90}}
>#200 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#201 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#202 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#203 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#204 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#205 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b62a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#206 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b62a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b6590, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#207 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b6380, reg_save_area = 0x7fffd94b62c0}}
>#208 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#209 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#210 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#211 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#212 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#213 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b66d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#214 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b66d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b69c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#215 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b67b0, reg_save_area = 0x7fffd94b66f0}}
>#216 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#217 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#218 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#219 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#220 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#221 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b6b08, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#222 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b6b08) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b6df0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#223 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b6be0, reg_save_area = 0x7fffd94b6b20}}
>#224 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#225 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#226 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#227 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#228 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#229 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b6f38, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#230 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b6f38) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b7220, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#231 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b7010, reg_save_area = 0x7fffd94b6f50}}
>#232 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#233 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#234 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#235 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#236 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#237 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b7368, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#238 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b7368) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b7650, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#239 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b7440, reg_save_area = 0x7fffd94b7380}}
>#240 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#241 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#242 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#243 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#244 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#245 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b7798, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#246 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b7798) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b7a80, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#247 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b7870, reg_save_area = 0x7fffd94b77b0}}
>#248 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#249 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#250 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#251 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#252 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#253 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b7bc8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#254 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b7bc8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b7eb0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#255 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b7ca0, reg_save_area = 0x7fffd94b7be0}}
>#256 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#257 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#258 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#259 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#260 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#261 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b7ff8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#262 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b7ff8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b82e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#263 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b80d0, reg_save_area = 0x7fffd94b8010}}
>#264 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#265 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#266 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#267 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#268 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#269 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b8428, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#270 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b8428) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b8710, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#271 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b8500, reg_save_area = 0x7fffd94b8440}}
>#272 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#273 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#274 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#275 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#276 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#277 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b8858, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#278 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b8858) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b8b40, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#279 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b8930, reg_save_area = 0x7fffd94b8870}}
>#280 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#281 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#282 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#283 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#284 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#285 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b8c88, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#286 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b8c88) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b8f70, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#287 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b8d60, reg_save_area = 0x7fffd94b8ca0}}
>#288 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#289 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#290 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#291 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#292 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#293 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b90b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#294 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b90b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b93a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#295 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b9190, reg_save_area = 0x7fffd94b90d0}}
>#296 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#297 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#298 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#299 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#300 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#301 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b94e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#302 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b94e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b97d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#303 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b95c0, reg_save_area = 0x7fffd94b9500}}
>#304 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#305 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#306 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#307 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#308 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#309 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b9918, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#310 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b9918) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94b9c00, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#311 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b99f0, reg_save_area = 0x7fffd94b9930}}
>#312 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#313 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#314 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#315 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#316 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#317 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94b9d48, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#318 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94b9d48) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ba030, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#319 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94b9e20, reg_save_area = 0x7fffd94b9d60}}
>#320 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#321 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#322 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#323 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#324 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#325 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ba178, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#326 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ba178) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ba460, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#327 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ba250, reg_save_area = 0x7fffd94ba190}}
>#328 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#329 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#330 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#331 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#332 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#333 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ba5a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#334 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ba5a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ba890, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#335 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ba680, reg_save_area = 0x7fffd94ba5c0}}
>#336 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#337 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#338 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#339 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#340 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#341 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ba9d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#342 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ba9d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bacc0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#343 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94baab0, reg_save_area = 0x7fffd94ba9f0}}
>#344 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#345 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#346 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#347 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#348 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#349 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bae08, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#350 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bae08) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bb0f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#351 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94baee0, reg_save_area = 0x7fffd94bae20}}
>#352 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#353 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#354 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#355 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#356 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#357 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bb238, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#358 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bb238) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bb520, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#359 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bb310, reg_save_area = 0x7fffd94bb250}}
>#360 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#361 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#362 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#363 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#364 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#365 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bb668, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#366 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bb668) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bb950, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#367 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bb740, reg_save_area = 0x7fffd94bb680}}
>#368 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#369 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#370 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#371 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#372 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#373 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bba98, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#374 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bba98) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bbd80, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#375 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bbb70, reg_save_area = 0x7fffd94bbab0}}
>#376 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#377 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#378 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#379 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#380 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#381 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bbec8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#382 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bbec8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bc1b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#383 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bbfa0, reg_save_area = 0x7fffd94bbee0}}
>#384 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#385 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#386 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#387 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#388 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#389 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bc2f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#390 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bc2f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bc5e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#391 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bc3d0, reg_save_area = 0x7fffd94bc310}}
>#392 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#393 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#394 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#395 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#396 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#397 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bc728, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#398 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bc728) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bca10, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#399 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bc800, reg_save_area = 0x7fffd94bc740}}
>#400 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#401 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#402 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#403 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#404 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#405 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bcb58, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#406 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bcb58) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bce40, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#407 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bcc30, reg_save_area = 0x7fffd94bcb70}}
>#408 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#409 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#410 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#411 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#412 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#413 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bcf88, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#414 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bcf88) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bd270, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#415 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bd060, reg_save_area = 0x7fffd94bcfa0}}
>#416 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#417 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#418 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#419 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#420 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#421 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bd3b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#422 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bd3b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bd6a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#423 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bd490, reg_save_area = 0x7fffd94bd3d0}}
>#424 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#425 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#426 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#427 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#428 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#429 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bd7e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#430 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bd7e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bdad0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#431 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bd8c0, reg_save_area = 0x7fffd94bd800}}
>#432 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#433 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#434 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#435 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#436 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#437 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bdc18, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#438 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bdc18) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bdf00, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#439 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bdcf0, reg_save_area = 0x7fffd94bdc30}}
>#440 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#441 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#442 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#443 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#444 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#445 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94be048, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#446 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94be048) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94be330, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#447 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94be120, reg_save_area = 0x7fffd94be060}}
>#448 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#449 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#450 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#451 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#452 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#453 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94be478, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#454 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94be478) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94be760, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#455 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94be550, reg_save_area = 0x7fffd94be490}}
>#456 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#457 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#458 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#459 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#460 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#461 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94be8a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#462 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94be8a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94beb90, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#463 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94be980, reg_save_area = 0x7fffd94be8c0}}
>#464 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#465 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#466 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#467 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#468 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#469 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94becd8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#470 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94becd8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94befc0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#471 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bedb0, reg_save_area = 0x7fffd94becf0}}
>#472 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#473 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#474 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#475 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#476 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#477 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bf108, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#478 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bf108) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bf3f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#479 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bf1e0, reg_save_area = 0x7fffd94bf120}}
>#480 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#481 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#482 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#483 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#484 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#485 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bf538, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#486 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bf538) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bf820, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#487 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bf610, reg_save_area = 0x7fffd94bf550}}
>#488 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#489 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#490 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#491 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#492 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#493 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bf968, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#494 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bf968) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94bfc50, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#495 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bfa40, reg_save_area = 0x7fffd94bf980}}
>#496 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#497 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#498 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#499 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#500 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#501 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94bfd98, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#502 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94bfd98) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c0080, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#503 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94bfe70, reg_save_area = 0x7fffd94bfdb0}}
>#504 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#505 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#506 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#507 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#508 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#509 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c01c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#510 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c01c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c04b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#511 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c02a0, reg_save_area = 0x7fffd94c01e0}}
>#512 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#513 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#514 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#515 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#516 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#517 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c05f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#518 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c05f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c08e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#519 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c06d0, reg_save_area = 0x7fffd94c0610}}
>#520 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#521 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#522 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#523 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#524 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#525 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c0a28, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#526 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c0a28) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c0d10, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#527 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c0b00, reg_save_area = 0x7fffd94c0a40}}
>#528 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#529 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#530 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#531 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#532 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#533 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c0e58, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#534 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c0e58) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c1140, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#535 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c0f30, reg_save_area = 0x7fffd94c0e70}}
>#536 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#537 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#538 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#539 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#540 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#541 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c1288, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#542 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c1288) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c1570, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#543 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c1360, reg_save_area = 0x7fffd94c12a0}}
>#544 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#545 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#546 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#547 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#548 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#549 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c16b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#550 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c16b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c19a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#551 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c1790, reg_save_area = 0x7fffd94c16d0}}
>#552 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#553 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#554 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#555 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#556 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#557 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c1ae8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#558 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c1ae8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c1dd0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#559 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c1bc0, reg_save_area = 0x7fffd94c1b00}}
>#560 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#561 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#562 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#563 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#564 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#565 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c1f18, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#566 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c1f18) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c2200, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#567 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c1ff0, reg_save_area = 0x7fffd94c1f30}}
>#568 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#569 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#570 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#571 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#572 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#573 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c2348, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#574 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c2348) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c2630, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#575 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c2420, reg_save_area = 0x7fffd94c2360}}
>#576 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#577 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#578 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#579 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#580 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#581 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c2778, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#582 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c2778) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c2a60, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#583 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c2850, reg_save_area = 0x7fffd94c2790}}
>#584 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#585 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#586 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#587 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#588 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#589 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c2ba8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#590 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c2ba8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c2e90, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#591 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c2c80, reg_save_area = 0x7fffd94c2bc0}}
>#592 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#593 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#594 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#595 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#596 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#597 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c2fd8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#598 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c2fd8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c32c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#599 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c30b0, reg_save_area = 0x7fffd94c2ff0}}
>#600 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#601 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#602 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#603 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#604 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#605 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c3408, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#606 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c3408) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c36f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#607 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c34e0, reg_save_area = 0x7fffd94c3420}}
>#608 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#609 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#610 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#611 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#612 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#613 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c3838, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#614 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c3838) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c3b20, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#615 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c3910, reg_save_area = 0x7fffd94c3850}}
>#616 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#617 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#618 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#619 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#620 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#621 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c3c68, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#622 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c3c68) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c3f50, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#623 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c3d40, reg_save_area = 0x7fffd94c3c80}}
>#624 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#625 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#626 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#627 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#628 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#629 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c4098, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#630 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c4098) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c4380, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#631 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c4170, reg_save_area = 0x7fffd94c40b0}}
>#632 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#633 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#634 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#635 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#636 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#637 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c44c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#638 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c44c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c47b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#639 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c45a0, reg_save_area = 0x7fffd94c44e0}}
>#640 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#641 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#642 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#643 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#644 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#645 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c48f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#646 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c48f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c4be0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#647 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c49d0, reg_save_area = 0x7fffd94c4910}}
>#648 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#649 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#650 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#651 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#652 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#653 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c4d28, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#654 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c4d28) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c5010, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#655 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c4e00, reg_save_area = 0x7fffd94c4d40}}
>#656 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#657 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#658 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#659 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#660 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#661 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c5158, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#662 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c5158) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c5440, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#663 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c5230, reg_save_area = 0x7fffd94c5170}}
>#664 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#665 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#666 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#667 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#668 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#669 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c5588, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#670 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c5588) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c5870, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#671 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c5660, reg_save_area = 0x7fffd94c55a0}}
>#672 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#673 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#674 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#675 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#676 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#677 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c59b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#678 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c59b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c5ca0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#679 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c5a90, reg_save_area = 0x7fffd94c59d0}}
>#680 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#681 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#682 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#683 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#684 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#685 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c5de8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#686 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c5de8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c60d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#687 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c5ec0, reg_save_area = 0x7fffd94c5e00}}
>#688 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#689 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#690 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#691 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#692 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#693 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c6218, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#694 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c6218) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c6500, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#695 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c62f0, reg_save_area = 0x7fffd94c6230}}
>#696 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#697 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#698 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#699 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#700 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#701 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c6648, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#702 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c6648) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c6930, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#703 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c6720, reg_save_area = 0x7fffd94c6660}}
>#704 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#705 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#706 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#707 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#708 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#709 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c6a78, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#710 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c6a78) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c6d60, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#711 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c6b50, reg_save_area = 0x7fffd94c6a90}}
>#712 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#713 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#714 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#715 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#716 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#717 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c6ea8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#718 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c6ea8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c7190, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#719 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c6f80, reg_save_area = 0x7fffd94c6ec0}}
>#720 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#721 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#722 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#723 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#724 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#725 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c72d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#726 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c72d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c75c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#727 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c73b0, reg_save_area = 0x7fffd94c72f0}}
>#728 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#729 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#730 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#731 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#732 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#733 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c7708, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#734 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c7708) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c79f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#735 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c77e0, reg_save_area = 0x7fffd94c7720}}
>#736 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#737 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#738 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#739 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#740 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#741 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c7b38, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#742 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c7b38) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c7e20, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#743 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c7c10, reg_save_area = 0x7fffd94c7b50}}
>#744 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#745 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#746 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#747 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#748 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#749 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c7f68, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#750 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c7f68) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c8250, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#751 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c8040, reg_save_area = 0x7fffd94c7f80}}
>#752 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#753 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#754 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#755 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#756 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#757 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c8398, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#758 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c8398) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c8680, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#759 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c8470, reg_save_area = 0x7fffd94c83b0}}
>#760 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#761 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#762 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#763 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#764 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#765 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c87c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#766 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c87c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c8ab0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#767 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c88a0, reg_save_area = 0x7fffd94c87e0}}
>#768 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#769 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#770 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#771 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#772 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#773 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c8bf8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#774 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c8bf8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c8ee0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#775 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c8cd0, reg_save_area = 0x7fffd94c8c10}}
>#776 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#777 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#778 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#779 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#780 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#781 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c9028, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#782 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c9028) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c9310, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#783 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c9100, reg_save_area = 0x7fffd94c9040}}
>#784 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#785 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#786 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#787 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#788 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#789 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c9458, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#790 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c9458) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c9740, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#791 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c9530, reg_save_area = 0x7fffd94c9470}}
>#792 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#793 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#794 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#795 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#796 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#797 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c9888, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#798 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c9888) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c9b70, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#799 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c9960, reg_save_area = 0x7fffd94c98a0}}
>#800 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#801 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#802 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#803 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#804 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#805 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94c9cb8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#806 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94c9cb8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94c9fa0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#807 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94c9d90, reg_save_area = 0x7fffd94c9cd0}}
>#808 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#809 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#810 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#811 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#812 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#813 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ca0e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#814 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ca0e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ca3d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#815 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ca1c0, reg_save_area = 0x7fffd94ca100}}
>#816 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#817 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#818 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#819 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#820 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#821 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ca518, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#822 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ca518) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ca800, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#823 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ca5f0, reg_save_area = 0x7fffd94ca530}}
>#824 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#825 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#826 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#827 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#828 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#829 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ca948, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#830 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ca948) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cac30, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#831 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94caa20, reg_save_area = 0x7fffd94ca960}}
>#832 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#833 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#834 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#835 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#836 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#837 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cad78, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#838 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cad78) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cb060, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#839 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cae50, reg_save_area = 0x7fffd94cad90}}
>#840 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#841 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#842 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#843 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#844 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#845 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cb1a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#846 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cb1a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cb490, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#847 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cb280, reg_save_area = 0x7fffd94cb1c0}}
>#848 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#849 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#850 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#851 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#852 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#853 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cb5d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#854 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cb5d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cb8c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#855 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cb6b0, reg_save_area = 0x7fffd94cb5f0}}
>#856 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#857 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#858 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#859 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#860 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#861 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cba08, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#862 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cba08) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cbcf0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#863 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cbae0, reg_save_area = 0x7fffd94cba20}}
>#864 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#865 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#866 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#867 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#868 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#869 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cbe38, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#870 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cbe38) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cc120, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#871 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cbf10, reg_save_area = 0x7fffd94cbe50}}
>#872 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#873 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#874 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#875 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#876 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#877 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cc268, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#878 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cc268) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cc550, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#879 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cc340, reg_save_area = 0x7fffd94cc280}}
>#880 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#881 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#882 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#883 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#884 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#885 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cc698, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#886 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cc698) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cc980, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#887 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cc770, reg_save_area = 0x7fffd94cc6b0}}
>#888 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#889 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#890 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#891 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#892 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#893 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ccac8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#894 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ccac8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ccdb0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#895 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ccba0, reg_save_area = 0x7fffd94ccae0}}
>#896 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#897 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#898 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#899 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#900 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#901 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ccef8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#902 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ccef8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cd1e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#903 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ccfd0, reg_save_area = 0x7fffd94ccf10}}
>#904 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#905 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#906 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#907 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#908 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#909 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cd328, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#910 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cd328) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cd610, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#911 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cd400, reg_save_area = 0x7fffd94cd340}}
>#912 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#913 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#914 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#915 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#916 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#917 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cd758, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#918 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cd758) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cda40, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#919 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cd830, reg_save_area = 0x7fffd94cd770}}
>#920 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#921 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#922 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#923 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#924 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#925 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cdb88, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#926 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cdb88) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cde70, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#927 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cdc60, reg_save_area = 0x7fffd94cdba0}}
>#928 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#929 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#930 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#931 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#932 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#933 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cdfb8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#934 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cdfb8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ce2a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#935 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ce090, reg_save_area = 0x7fffd94cdfd0}}
>#936 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#937 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#938 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#939 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#940 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#941 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ce3e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#942 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ce3e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ce6d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#943 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ce4c0, reg_save_area = 0x7fffd94ce400}}
>#944 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#945 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#946 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#947 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#948 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#949 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ce818, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#950 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ce818) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ceb00, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#951 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ce8f0, reg_save_area = 0x7fffd94ce830}}
>#952 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#953 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#954 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#955 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#956 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#957 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cec48, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#958 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cec48) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cef30, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#959 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ced20, reg_save_area = 0x7fffd94cec60}}
>#960 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#961 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#962 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#963 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#964 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#965 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cf078, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#966 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cf078) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cf360, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#967 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cf150, reg_save_area = 0x7fffd94cf090}}
>#968 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#969 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#970 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#971 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#972 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#973 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cf4a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#974 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cf4a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cf790, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#975 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cf580, reg_save_area = 0x7fffd94cf4c0}}
>#976 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#977 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#978 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#979 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#980 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#981 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cf8d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#982 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cf8d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cfbc0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#983 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cf9b0, reg_save_area = 0x7fffd94cf8f0}}
>#984 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#985 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#986 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#987 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#988 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#989 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94cfd08, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#990 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94cfd08) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94cfff0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#991 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94cfde0, reg_save_area = 0x7fffd94cfd20}}
>#992 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#993 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#994 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#995 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#996 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#997 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d0138, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#998 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d0138) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d0420, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#999 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d0210, reg_save_area = 0x7fffd94d0150}}
>#1000 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1001 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1002 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1003 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1004 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1005 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d0568, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1006 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d0568) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d0850, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1007 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d0640, reg_save_area = 0x7fffd94d0580}}
>#1008 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1009 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1010 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1011 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1012 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1013 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d0998, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1014 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d0998) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d0c80, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1015 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d0a70, reg_save_area = 0x7fffd94d09b0}}
>#1016 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1017 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1018 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1019 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1020 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1021 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d0dc8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1022 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d0dc8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d10b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1023 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d0ea0, reg_save_area = 0x7fffd94d0de0}}
>#1024 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1025 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1026 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1027 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1028 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1029 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d11f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1030 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d11f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d14e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1031 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d12d0, reg_save_area = 0x7fffd94d1210}}
>#1032 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1033 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1034 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1035 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1036 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1037 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d1628, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1038 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d1628) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d1910, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1039 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d1700, reg_save_area = 0x7fffd94d1640}}
>#1040 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1041 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1042 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1043 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1044 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1045 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d1a58, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1046 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d1a58) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d1d40, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1047 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d1b30, reg_save_area = 0x7fffd94d1a70}}
>#1048 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1049 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1050 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1051 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1052 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1053 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d1e88, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1054 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d1e88) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d2170, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1055 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d1f60, reg_save_area = 0x7fffd94d1ea0}}
>#1056 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1057 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1058 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1059 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1060 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1061 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d22b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1062 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d22b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d25a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1063 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d2390, reg_save_area = 0x7fffd94d22d0}}
>#1064 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1065 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1066 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1067 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1068 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1069 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d26e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1070 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d26e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d29d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1071 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d27c0, reg_save_area = 0x7fffd94d2700}}
>#1072 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1073 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1074 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1075 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1076 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1077 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d2b18, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1078 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d2b18) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d2e00, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1079 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d2bf0, reg_save_area = 0x7fffd94d2b30}}
>#1080 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1081 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1082 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1083 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1084 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1085 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d2f48, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1086 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d2f48) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d3230, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1087 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d3020, reg_save_area = 0x7fffd94d2f60}}
>#1088 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1089 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1090 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1091 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1092 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1093 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d3378, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1094 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d3378) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d3660, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1095 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d3450, reg_save_area = 0x7fffd94d3390}}
>#1096 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1097 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1098 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1099 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1100 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1101 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d37a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1102 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d37a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d3a90, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1103 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d3880, reg_save_area = 0x7fffd94d37c0}}
>#1104 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1105 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1106 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1107 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1108 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1109 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d3bd8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1110 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d3bd8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d3ec0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1111 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d3cb0, reg_save_area = 0x7fffd94d3bf0}}
>#1112 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1113 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1114 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1115 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1116 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1117 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d4008, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1118 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d4008) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d42f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1119 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d40e0, reg_save_area = 0x7fffd94d4020}}
>#1120 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1121 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1122 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1123 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1124 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1125 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d4438, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1126 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d4438) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d4720, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1127 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d4510, reg_save_area = 0x7fffd94d4450}}
>#1128 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1129 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1130 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1131 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1132 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1133 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d4868, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1134 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d4868) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d4b50, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1135 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d4940, reg_save_area = 0x7fffd94d4880}}
>#1136 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1137 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1138 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1139 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1140 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1141 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d4c98, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1142 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d4c98) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d4f80, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1143 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d4d70, reg_save_area = 0x7fffd94d4cb0}}
>#1144 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1145 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1146 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1147 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1148 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1149 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d50c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1150 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d50c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d53b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1151 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d51a0, reg_save_area = 0x7fffd94d50e0}}
>#1152 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1153 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1154 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1155 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1156 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1157 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d54f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1158 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d54f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d57e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1159 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d55d0, reg_save_area = 0x7fffd94d5510}}
>#1160 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1161 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1162 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1163 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1164 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1165 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d5928, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1166 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d5928) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d5c10, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1167 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d5a00, reg_save_area = 0x7fffd94d5940}}
>#1168 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1169 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1170 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1171 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1172 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1173 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d5d58, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1174 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d5d58) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d6040, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1175 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d5e30, reg_save_area = 0x7fffd94d5d70}}
>#1176 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1177 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1178 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1179 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1180 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1181 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d6188, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1182 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d6188) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d6470, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1183 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d6260, reg_save_area = 0x7fffd94d61a0}}
>#1184 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1185 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1186 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1187 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1188 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1189 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d65b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1190 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d65b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d68a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1191 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d6690, reg_save_area = 0x7fffd94d65d0}}
>#1192 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1193 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1194 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1195 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1196 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1197 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d69e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1198 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d69e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d6cd0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1199 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d6ac0, reg_save_area = 0x7fffd94d6a00}}
>#1200 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1201 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1202 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1203 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1204 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1205 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d6e18, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1206 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d6e18) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d7100, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1207 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d6ef0, reg_save_area = 0x7fffd94d6e30}}
>#1208 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1209 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1210 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1211 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1212 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1213 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d7248, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1214 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d7248) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d7530, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1215 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d7320, reg_save_area = 0x7fffd94d7260}}
>#1216 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1217 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1218 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1219 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1220 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1221 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d7678, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1222 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d7678) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d7960, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1223 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d7750, reg_save_area = 0x7fffd94d7690}}
>#1224 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1225 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1226 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1227 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1228 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1229 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d7aa8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1230 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d7aa8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d7d90, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1231 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d7b80, reg_save_area = 0x7fffd94d7ac0}}
>#1232 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1233 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1234 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1235 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1236 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1237 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d7ed8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1238 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d7ed8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d81c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1239 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d7fb0, reg_save_area = 0x7fffd94d7ef0}}
>#1240 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1241 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1242 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1243 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1244 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1245 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d8308, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1246 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d8308) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d85f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1247 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d83e0, reg_save_area = 0x7fffd94d8320}}
>#1248 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1249 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1250 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1251 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1252 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1253 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d8738, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1254 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d8738) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d8a20, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1255 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d8810, reg_save_area = 0x7fffd94d8750}}
>#1256 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1257 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1258 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1259 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1260 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1261 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d8b68, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1262 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d8b68) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d8e50, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1263 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d8c40, reg_save_area = 0x7fffd94d8b80}}
>#1264 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1265 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1266 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1267 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1268 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1269 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d8f98, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1270 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d8f98) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d9280, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1271 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d9070, reg_save_area = 0x7fffd94d8fb0}}
>#1272 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1273 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1274 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1275 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1276 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1277 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d93c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1278 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d93c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d96b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1279 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d94a0, reg_save_area = 0x7fffd94d93e0}}
>#1280 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1281 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1282 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1283 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1284 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1285 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d97f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1286 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d97f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d9ae0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1287 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d98d0, reg_save_area = 0x7fffd94d9810}}
>#1288 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1289 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1290 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1291 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1292 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1293 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94d9c28, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1294 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94d9c28) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94d9f10, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1295 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94d9d00, reg_save_area = 0x7fffd94d9c40}}
>#1296 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1297 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1298 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1299 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1300 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1301 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94da058, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1302 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94da058) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94da340, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1303 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94da130, reg_save_area = 0x7fffd94da070}}
>#1304 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1305 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1306 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1307 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1308 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1309 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94da488, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1310 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94da488) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94da770, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1311 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94da560, reg_save_area = 0x7fffd94da4a0}}
>#1312 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1313 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1314 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1315 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1316 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1317 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94da8b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1318 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94da8b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94daba0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1319 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94da990, reg_save_area = 0x7fffd94da8d0}}
>#1320 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1321 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1322 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1323 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1324 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1325 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dace8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1326 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dace8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dafd0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1327 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dadc0, reg_save_area = 0x7fffd94dad00}}
>#1328 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1329 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1330 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1331 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1332 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1333 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94db118, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1334 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94db118) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94db400, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1335 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94db1f0, reg_save_area = 0x7fffd94db130}}
>#1336 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1337 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1338 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1339 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1340 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1341 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94db548, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1342 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94db548) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94db830, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1343 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94db620, reg_save_area = 0x7fffd94db560}}
>#1344 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1345 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1346 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1347 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1348 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1349 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94db978, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1350 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94db978) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dbc60, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1351 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dba50, reg_save_area = 0x7fffd94db990}}
>#1352 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1353 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1354 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1355 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1356 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1357 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dbda8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1358 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dbda8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dc090, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1359 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dbe80, reg_save_area = 0x7fffd94dbdc0}}
>#1360 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1361 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1362 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1363 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1364 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1365 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dc1d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1366 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dc1d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dc4c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1367 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dc2b0, reg_save_area = 0x7fffd94dc1f0}}
>#1368 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1369 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1370 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1371 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1372 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1373 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dc608, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1374 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dc608) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dc8f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1375 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dc6e0, reg_save_area = 0x7fffd94dc620}}
>#1376 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1377 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1378 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1379 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1380 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1381 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dca38, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1382 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dca38) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dcd20, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1383 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dcb10, reg_save_area = 0x7fffd94dca50}}
>#1384 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1385 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1386 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1387 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1388 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1389 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dce68, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1390 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dce68) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dd150, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1391 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dcf40, reg_save_area = 0x7fffd94dce80}}
>#1392 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1393 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1394 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1395 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1396 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1397 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dd298, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1398 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dd298) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dd580, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1399 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dd370, reg_save_area = 0x7fffd94dd2b0}}
>#1400 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1401 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1402 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1403 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1404 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1405 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dd6c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1406 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dd6c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dd9b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1407 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dd7a0, reg_save_area = 0x7fffd94dd6e0}}
>#1408 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1409 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1410 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1411 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1412 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1413 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ddaf8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1414 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ddaf8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ddde0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1415 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ddbd0, reg_save_area = 0x7fffd94ddb10}}
>#1416 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1417 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1418 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1419 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1420 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1421 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ddf28, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1422 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ddf28) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94de210, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1423 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94de000, reg_save_area = 0x7fffd94ddf40}}
>#1424 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1425 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1426 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1427 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1428 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1429 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94de358, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1430 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94de358) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94de640, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1431 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94de430, reg_save_area = 0x7fffd94de370}}
>#1432 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1433 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1434 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1435 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1436 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1437 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94de788, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1438 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94de788) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dea70, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1439 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94de860, reg_save_area = 0x7fffd94de7a0}}
>#1440 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1441 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1442 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1443 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1444 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1445 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94debb8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1446 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94debb8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94deea0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1447 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dec90, reg_save_area = 0x7fffd94debd0}}
>#1448 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1449 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1450 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1451 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1452 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1453 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94defe8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1454 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94defe8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94df2d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1455 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94df0c0, reg_save_area = 0x7fffd94df000}}
>#1456 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1457 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1458 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1459 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1460 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1461 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94df418, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1462 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94df418) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94df700, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1463 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94df4f0, reg_save_area = 0x7fffd94df430}}
>#1464 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1465 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1466 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1467 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1468 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1469 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94df848, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1470 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94df848) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dfb30, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1471 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94df920, reg_save_area = 0x7fffd94df860}}
>#1472 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1473 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1474 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1475 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1476 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1477 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94dfc78, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1478 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94dfc78) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94dff60, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1479 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94dfd50, reg_save_area = 0x7fffd94dfc90}}
>#1480 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1481 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1482 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1483 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1484 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1485 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e00a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1486 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e00a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e0390, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1487 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e0180, reg_save_area = 0x7fffd94e00c0}}
>#1488 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1489 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1490 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1491 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1492 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1493 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e04d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1494 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e04d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e07c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1495 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e05b0, reg_save_area = 0x7fffd94e04f0}}
>#1496 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1497 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1498 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1499 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1500 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1501 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e0908, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1502 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e0908) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e0bf0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1503 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e09e0, reg_save_area = 0x7fffd94e0920}}
>#1504 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1505 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1506 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1507 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1508 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1509 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e0d38, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1510 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e0d38) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e1020, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1511 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e0e10, reg_save_area = 0x7fffd94e0d50}}
>#1512 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1513 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1514 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1515 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1516 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1517 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e1168, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1518 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e1168) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e1450, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1519 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e1240, reg_save_area = 0x7fffd94e1180}}
>#1520 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1521 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1522 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1523 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1524 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1525 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e1598, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1526 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e1598) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e1880, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1527 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e1670, reg_save_area = 0x7fffd94e15b0}}
>#1528 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1529 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1530 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1531 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1532 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1533 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e19c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1534 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e19c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e1cb0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1535 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e1aa0, reg_save_area = 0x7fffd94e19e0}}
>#1536 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1537 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1538 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1539 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1540 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1541 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e1df8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1542 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e1df8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e20e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1543 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e1ed0, reg_save_area = 0x7fffd94e1e10}}
>#1544 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1545 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1546 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1547 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1548 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1549 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e2228, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1550 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e2228) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e2510, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1551 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e2300, reg_save_area = 0x7fffd94e2240}}
>#1552 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1553 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1554 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1555 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1556 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1557 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e2658, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1558 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e2658) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e2940, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1559 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e2730, reg_save_area = 0x7fffd94e2670}}
>#1560 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1561 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1562 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1563 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1564 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1565 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e2a88, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1566 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e2a88) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e2d70, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1567 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e2b60, reg_save_area = 0x7fffd94e2aa0}}
>#1568 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1569 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1570 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1571 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1572 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1573 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e2eb8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1574 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e2eb8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e31a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1575 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e2f90, reg_save_area = 0x7fffd94e2ed0}}
>#1576 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1577 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1578 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1579 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1580 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1581 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e32e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1582 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e32e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e35d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1583 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e33c0, reg_save_area = 0x7fffd94e3300}}
>#1584 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1585 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1586 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1587 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1588 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1589 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e3718, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1590 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e3718) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e3a00, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1591 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e37f0, reg_save_area = 0x7fffd94e3730}}
>#1592 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1593 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1594 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1595 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1596 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1597 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e3b48, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1598 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e3b48) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e3e30, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1599 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e3c20, reg_save_area = 0x7fffd94e3b60}}
>#1600 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1601 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1602 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1603 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1604 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1605 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e3f78, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1606 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e3f78) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e4260, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1607 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e4050, reg_save_area = 0x7fffd94e3f90}}
>#1608 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1609 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1610 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1611 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1612 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1613 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e43a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1614 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e43a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e4690, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1615 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e4480, reg_save_area = 0x7fffd94e43c0}}
>#1616 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1617 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1618 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1619 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1620 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1621 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e47d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1622 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e47d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e4ac0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1623 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e48b0, reg_save_area = 0x7fffd94e47f0}}
>#1624 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1625 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1626 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1627 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1628 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1629 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e4c08, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1630 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e4c08) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e4ef0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1631 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e4ce0, reg_save_area = 0x7fffd94e4c20}}
>#1632 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1633 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1634 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1635 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1636 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1637 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e5038, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1638 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e5038) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e5320, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1639 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e5110, reg_save_area = 0x7fffd94e5050}}
>#1640 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1641 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1642 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1643 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1644 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1645 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e5468, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1646 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e5468) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e5750, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1647 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e5540, reg_save_area = 0x7fffd94e5480}}
>#1648 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1649 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1650 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1651 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1652 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1653 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e5898, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1654 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e5898) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e5b80, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1655 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e5970, reg_save_area = 0x7fffd94e58b0}}
>#1656 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1657 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1658 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1659 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1660 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1661 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e5cc8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1662 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e5cc8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e5fb0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1663 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e5da0, reg_save_area = 0x7fffd94e5ce0}}
>#1664 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1665 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1666 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1667 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1668 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1669 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e60f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1670 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e60f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e63e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1671 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e61d0, reg_save_area = 0x7fffd94e6110}}
>#1672 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1673 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1674 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1675 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1676 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1677 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e6528, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1678 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e6528) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e6810, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1679 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e6600, reg_save_area = 0x7fffd94e6540}}
>#1680 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1681 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1682 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1683 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1684 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1685 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e6958, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1686 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e6958) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e6c40, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1687 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e6a30, reg_save_area = 0x7fffd94e6970}}
>#1688 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1689 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1690 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1691 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1692 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1693 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e6d88, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1694 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e6d88) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e7070, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1695 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e6e60, reg_save_area = 0x7fffd94e6da0}}
>#1696 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1697 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1698 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1699 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1700 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1701 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e71b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1702 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e71b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e74a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1703 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e7290, reg_save_area = 0x7fffd94e71d0}}
>#1704 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1705 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1706 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1707 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1708 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1709 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e75e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1710 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e75e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e78d0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1711 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e76c0, reg_save_area = 0x7fffd94e7600}}
>#1712 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1713 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1714 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1715 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1716 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1717 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e7a18, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1718 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e7a18) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e7d00, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1719 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e7af0, reg_save_area = 0x7fffd94e7a30}}
>#1720 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1721 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1722 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1723 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1724 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1725 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e7e48, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1726 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e7e48) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e8130, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1727 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e7f20, reg_save_area = 0x7fffd94e7e60}}
>#1728 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1729 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1730 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1731 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1732 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1733 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e8278, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1734 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e8278) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e8560, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1735 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e8350, reg_save_area = 0x7fffd94e8290}}
>#1736 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1737 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1738 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1739 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1740 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1741 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e86a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1742 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e86a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e8990, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1743 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e8780, reg_save_area = 0x7fffd94e86c0}}
>#1744 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1745 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1746 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1747 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1748 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1749 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e8ad8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1750 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e8ad8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e8dc0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1751 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e8bb0, reg_save_area = 0x7fffd94e8af0}}
>#1752 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1753 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1754 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1755 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1756 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1757 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e8f08, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1758 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e8f08) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e91f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1759 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e8fe0, reg_save_area = 0x7fffd94e8f20}}
>#1760 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1761 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1762 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1763 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1764 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1765 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e9338, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1766 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e9338) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e9620, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1767 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e9410, reg_save_area = 0x7fffd94e9350}}
>#1768 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1769 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1770 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1771 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1772 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1773 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e9768, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1774 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e9768) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e9a50, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1775 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e9840, reg_save_area = 0x7fffd94e9780}}
>#1776 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1777 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1778 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1779 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1780 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1781 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e9b98, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1782 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e9b98) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94e9e80, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1783 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94e9c70, reg_save_area = 0x7fffd94e9bb0}}
>#1784 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1785 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1786 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1787 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1788 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1789 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94e9fc8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1790 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94e9fc8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ea2b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1791 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ea0a0, reg_save_area = 0x7fffd94e9fe0}}
>#1792 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1793 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1794 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1795 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1796 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1797 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ea3f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1798 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ea3f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ea6e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1799 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ea4d0, reg_save_area = 0x7fffd94ea410}}
>#1800 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1801 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1802 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1803 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1804 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1805 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ea828, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1806 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ea828) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94eab10, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1807 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ea900, reg_save_area = 0x7fffd94ea840}}
>#1808 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1809 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1810 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1811 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1812 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1813 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94eac58, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1814 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94eac58) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94eaf40, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1815 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ead30, reg_save_area = 0x7fffd94eac70}}
>#1816 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1817 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1818 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1819 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1820 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1821 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94eb088, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1822 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94eb088) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94eb370, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1823 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94eb160, reg_save_area = 0x7fffd94eb0a0}}
>#1824 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1825 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1826 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1827 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1828 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1829 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94eb4b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1830 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94eb4b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94eb7a0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1831 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94eb590, reg_save_area = 0x7fffd94eb4d0}}
>#1832 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1833 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1834 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1835 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1836 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1837 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94eb8e8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1838 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94eb8e8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ebbd0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1839 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94eb9c0, reg_save_area = 0x7fffd94eb900}}
>#1840 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1841 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1842 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1843 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1844 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1845 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ebd18, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1846 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ebd18) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ec000, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1847 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ebdf0, reg_save_area = 0x7fffd94ebd30}}
>#1848 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1849 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1850 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1851 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1852 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1853 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ec148, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1854 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ec148) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ec430, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1855 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ec220, reg_save_area = 0x7fffd94ec160}}
>#1856 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1857 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1858 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1859 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1860 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1861 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ec578, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1862 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ec578) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ec860, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1863 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ec650, reg_save_area = 0x7fffd94ec590}}
>#1864 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1865 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1866 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1867 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1868 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1869 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ec9a8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1870 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ec9a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ecc90, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1871 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94eca80, reg_save_area = 0x7fffd94ec9c0}}
>#1872 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1873 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1874 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1875 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1876 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1877 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ecdd8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1878 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ecdd8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ed0c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1879 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94eceb0, reg_save_area = 0x7fffd94ecdf0}}
>#1880 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1881 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1882 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1883 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1884 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1885 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ed208, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1886 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ed208) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ed4f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1887 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ed2e0, reg_save_area = 0x7fffd94ed220}}
>#1888 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1889 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1890 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1891 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1892 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1893 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ed638, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1894 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ed638) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ed920, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1895 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ed710, reg_save_area = 0x7fffd94ed650}}
>#1896 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1897 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1898 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1899 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1900 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1901 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94eda68, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1902 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94eda68) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94edd50, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1903 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94edb40, reg_save_area = 0x7fffd94eda80}}
>#1904 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1905 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1906 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1907 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1908 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1909 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ede98, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1910 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ede98) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ee180, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1911 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94edf70, reg_save_area = 0x7fffd94edeb0}}
>#1912 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1913 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1914 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1915 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1916 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1917 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ee2c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1918 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ee2c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ee5b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1919 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ee3a0, reg_save_area = 0x7fffd94ee2e0}}
>#1920 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1921 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1922 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1923 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1924 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1925 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ee6f8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1926 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ee6f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ee9e0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1927 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ee7d0, reg_save_area = 0x7fffd94ee710}}
>#1928 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1929 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1930 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1931 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1932 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1933 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94eeb28, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1934 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94eeb28) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94eee10, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1935 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94eec00, reg_save_area = 0x7fffd94eeb40}}
>#1936 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1937 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1938 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1939 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1940 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1941 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94eef58, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1942 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94eef58) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ef240, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1943 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ef030, reg_save_area = 0x7fffd94eef70}}
>#1944 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1945 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1946 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1947 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1948 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1949 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ef388, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1950 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ef388) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94ef670, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1951 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ef460, reg_save_area = 0x7fffd94ef3a0}}
>#1952 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1953 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1954 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1955 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1956 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1957 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94ef7b8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1958 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94ef7b8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94efaa0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1959 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94ef890, reg_save_area = 0x7fffd94ef7d0}}
>#1960 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1961 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1962 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1963 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1964 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1965 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94efbe8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1966 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94efbe8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94efed0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1967 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94efcc0, reg_save_area = 0x7fffd94efc00}}
>#1968 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1969 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1970 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1971 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1972 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1973 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f0018, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1974 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f0018) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f0300, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1975 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f00f0, reg_save_area = 0x7fffd94f0030}}
>#1976 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1977 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1978 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1979 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1980 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1981 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f0448, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1982 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f0448) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f0730, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1983 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f0520, reg_save_area = 0x7fffd94f0460}}
>#1984 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1985 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1986 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1987 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1988 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1989 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f0878, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1990 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f0878) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f0b60, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1991 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f0950, reg_save_area = 0x7fffd94f0890}}
>#1992 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#1993 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#1994 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#1995 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#1996 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#1997 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f0ca8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#1998 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f0ca8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f0f90, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#1999 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f0d80, reg_save_area = 0x7fffd94f0cc0}}
>#2000 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#2001 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#2002 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#2003 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#2004 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#2005 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f10d8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#2006 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f10d8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f13c0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#2007 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f11b0, reg_save_area = 0x7fffd94f10f0}}
>#2008 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#2009 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#2010 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#2011 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#2012 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#2013 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f1508, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#2014 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f1508) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f17f0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#2015 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f15e0, reg_save_area = 0x7fffd94f1520}}
>#2016 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#2017 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#2018 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#2019 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#2020 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#2021 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f1938, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#2022 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f1938) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f1c20, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#2023 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f1a10, reg_save_area = 0x7fffd94f1950}}
>#2024 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#2025 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#2026 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#2027 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#2028 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#2029 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f1d68, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#2030 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f1d68) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f2050, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#2031 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f1e40, reg_save_area = 0x7fffd94f1d80}}
>#2032 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#2033 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#2034 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#2035 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#2036 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#2037 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f2198, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#2038 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f2198) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f2480, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#2039 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f2270, reg_save_area = 0x7fffd94f21b0}}
>#2040 0x000000000040bb64 in gdm_launch_environment_stop (launch_environment=0x20b3890) at gdm-launch-environment.c:522
>No locals.
>#2041 0x0000000000417496 in stop_greeter (slave=slave@entry=0x20b2000) at gdm-simple-slave.c:365
>        username = <optimized out>
>        script_successful = <optimized out>
>#2042 0x00000000004192ad in gdm_simple_slave_stop (slave=0x20b2000) at gdm-simple-slave.c:1566
>        self = 0x20b2000
>#2043 0x0000000000415e57 in gdm_slave_stop (slave=0x20b2000) at gdm-slave.c:929
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gdm_slave_stop"
>#2044 0x0000000000418638 in on_greeter_environment_session_stopped (greeter_environment=<optimized out>, slave=0x20b2000) at gdm-simple-slave.c:884
>No locals.
>#2045 0x00007f386de0bb0b in _g_closure_invoke_va (closure=closure@entry=0x20cdbf0, return_value=return_value@entry=0x0, instance=instance@entry=0x20b3890, args=args@entry=0x7fffd94f25c8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x7f386de0d7e0 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x20cdbd0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#2046 0x00007f386de243a8 in g_signal_emit_valist (instance=0x20b3890, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffd94f25c8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fffd94f28b0, instance = 0x20b3890, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 34394688}
>        signal_id = 35
>        instance_type = 34394688
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x20cdbf0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#2047 0x00007f386de24de2 in g_signal_emit (instance=<optimized out>, signal_id=signal_id@entry=35, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffd94f26a0, reg_save_area = 0x7fffd94f25e0}}
>From                To                  Syms Read   Shared Object Library
>0x00007f386e5c4ee0  0x00007f386e64b280  Yes         /lib64/libX11.so.6
>0x00007f386e39eb70  0x00007f386e3a4768  Yes         /lib64/libXrandr.so.2
>0x00007f386e07a100  0x00007f386e138cd4  Yes         /lib64/libgio-2.0.so.0
>0x00007f386de06ba0  0x00007f386de3431c  Yes         /lib64/libgobject-2.0.so.0
>0x00007f386daf3050  0x00007f386db8821c  Yes         /lib64/libglib-2.0.so.0
>0x00007f386d8a9cd0  0x00007f386d8c6298  Yes         /lib64/libaccountsservice.so.0
>0x00007f386d68eef0  0x00007f386d6931d8  Yes         /lib64/libsystemd-login.so.0
>0x00007f386d489da0  0x00007f386d48abfa  Yes         /lib64/libsystemd-daemon.so.0
>0x00007f386d271790  0x00007f386d27c4b4  Yes         /lib64/libpthread.so.0
>0x00007f386ced31a0  0x00007f386d0147a0  Yes         /lib64/libc.so.6
>0x00007f386cc9fa00  0x00007f386ccab8f8  Yes         /lib64/libxcb.so.1
>0x00007f386ca92ed0  0x00007f386ca939f0  Yes         /lib64/libdl.so.2
>0x00007f386c883740  0x00007f386c88d810  Yes         /lib64/libXext.so.6
>0x00007f386c677ab0  0x00007f386c67da00  Yes         /lib64/libXrender.so.1
>0x00007f386c4746b0  0x00007f386c47480c  Yes         /lib64/libgthread-2.0.so.0
>0x00007f386c26d990  0x00007f386c272134  Yes         /lib64/libffi.so.5
>0x00007f386c069130  0x00007f386c069ff8  Yes         /lib64/libgmodule-2.0.so.0
>0x00007f386be622a0  0x00007f386be6557c  Yes         /lib64/librt.so.1
>0x00007f386bc4c190  0x00007f386bc58640  Yes         /lib64/libz.so.1
>0x00007f386ba2e170  0x00007f386ba3f5d4  Yes         /lib64/libselinux.so.1
>0x00007f386b812a30  0x00007f386b82101c  Yes         /lib64/libresolv.so.2
>0x00007f386b5d8e00  0x00007f386b5ddccc  Yes         /lib64/libcrypt.so.1
>0x00007f386b3c4a40  0x00007f386b3d4168  Yes         /lib64/libgcc_s.so.1
>0x00007f386e8e1b20  0x00007f386e8fb3f9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f386b1beeb0  0x00007f386b1bfbcc  Yes         /lib64/libXau.so.6
>0x00007f386af61db0  0x00007f386afa52e8  Yes         /lib64/libpcre.so.1
>0x00007f386acfa660  0x00007f386ad3e570  Yes         /lib64/libfreebl3.so
>0x00007f385f5f6ab0  0x00007f385f5fb6ec  Yes         /lib64/libXcursor.so.1
>0x00007f385f3ef530  0x00007f385f3f1da8  Yes         /lib64/libXfixes.so.3
>0x00007f385f1e31e0  0x00007f385f1ea69c  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x20dbda0	34454944
>rcx            0x9900	39168
>rdx            0x1	1
>rsi            0x7f386d02c057	139880323792983
>rdi            0x20dbda0	34454944
>rbp            0x7fffd94af650	0x7fffd94af650
>rsp            0x7fffd94af000	0x7fffd94af000
>r8             0xb	11
>r9             0xc0000	786432
>r10            0x0	0
>r11            0x7f386cf3d1d5	139880322814421
>r12            0x1	1
>r13            0x7fffd94af668	140736838956648
>r14            0x7f386d02c057	139880323792983
>r15            0xffffffff	4294967295
>rip            0x7f386cf2cd1e	0x7f386cf2cd1e <__GI__IO_default_xsputn+14>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function __GI__IO_default_xsputn:
>   0x00007f386cf2cd10 <+0>:	push   %r14
>   0x00007f386cf2cd12 <+2>:	xor    %eax,%eax
>   0x00007f386cf2cd14 <+4>:	test   %rdx,%rdx
>   0x00007f386cf2cd17 <+7>:	push   %r13
>   0x00007f386cf2cd19 <+9>:	push   %r12
>   0x00007f386cf2cd1b <+11>:	mov    %rdx,%r12
>=> 0x00007f386cf2cd1e <+14>:	push   %rbp
>   0x00007f386cf2cd1f <+15>:	push   %rbx
>   0x00007f386cf2cd20 <+16>:	je     0x7f386cf2ce1e <__GI__IO_default_xsputn+270>
>   0x00007f386cf2cd26 <+22>:	mov    %rdi,%r13
>   0x00007f386cf2cd29 <+25>:	mov    %rdx,%rbx
>   0x00007f386cf2cd2c <+28>:	mov    %rsi,%rbp
>   0x00007f386cf2cd2f <+31>:	nop
>   0x00007f386cf2cd30 <+32>:	mov    0x28(%r13),%rdi
>   0x00007f386cf2cd34 <+36>:	mov    0x30(%r13),%r14
>   0x00007f386cf2cd38 <+40>:	cmp    %r14,%rdi
>   0x00007f386cf2cd3b <+43>:	jae    0x7f386cf2cdd1 <__GI__IO_default_xsputn+193>
>   0x00007f386cf2cd41 <+49>:	sub    %rdi,%r14
>   0x00007f386cf2cd44 <+52>:	cmp    %r14,%rbx
>   0x00007f386cf2cd47 <+55>:	cmovbe %rbx,%r14
>   0x00007f386cf2cd4b <+59>:	cmp    $0x14,%r14
>   0x00007f386cf2cd4f <+63>:	ja     0x7f386cf2ce00 <__GI__IO_default_xsputn+240>
>   0x00007f386cf2cd55 <+69>:	test   %r14,%r14
>   0x00007f386cf2cd58 <+72>:	je     0x7f386cf2cdce <__GI__IO_default_xsputn+190>
>   0x00007f386cf2cd5a <+74>:	lea    0x10(%rbp),%rcx
>   0x00007f386cf2cd5e <+78>:	lea    0x10(%rdi),%rsi
>   0x00007f386cf2cd62 <+82>:	mov    %r14,%rdx
>   0x00007f386cf2cd65 <+85>:	and    $0xfffffffffffffff0,%rdx
>   0x00007f386cf2cd69 <+89>:	lea    -0x1(%r14),%rax
>   0x00007f386cf2cd6d <+93>:	cmp    %rcx,%rdi
>   0x00007f386cf2cd70 <+96>:	setae  %cl
>   0x00007f386cf2cd73 <+99>:	cmp    %rsi,%rbp
>   0x00007f386cf2cd76 <+102>:	setae  %sil
>   0x00007f386cf2cd7a <+106>:	or     %esi,%ecx
>   0x00007f386cf2cd7c <+108>:	cmp    $0xf,%r14
>   0x00007f386cf2cd80 <+112>:	seta   %sil
>   0x00007f386cf2cd84 <+116>:	test   %sil,%cl
>   0x00007f386cf2cd87 <+119>:	je     0x7f386cf2ce27 <__GI__IO_default_xsputn+279>
>   0x00007f386cf2cd8d <+125>:	test   %rdx,%rdx
>   0x00007f386cf2cd90 <+128>:	je     0x7f386cf2ce27 <__GI__IO_default_xsputn+279>
>   0x00007f386cf2cd96 <+134>:	movdqu 0x0(%rbp),%xmm0
>   0x00007f386cf2cd9b <+139>:	sub    %rdx,%rax
>   0x00007f386cf2cd9e <+142>:	cmp    %rdx,%r14
>   0x00007f386cf2cda1 <+145>:	lea    0x0(%rbp,%rdx,1),%rcx
>   0x00007f386cf2cda6 <+150>:	lea    (%rdi,%rdx,1),%r8
>   0x00007f386cf2cdaa <+154>:	movdqu %xmm0,(%rdi)
>   0x00007f386cf2cdae <+158>:	je     0x7f386cf2cdc4 <__GI__IO_default_xsputn+180>
>   0x00007f386cf2cdb0 <+160>:	movzbl (%rcx),%esi
>   0x00007f386cf2cdb3 <+163>:	add    $0x1,%rcx
>   0x00007f386cf2cdb7 <+167>:	mov    %sil,(%r8)
>   0x00007f386cf2cdba <+170>:	add    $0x1,%r8
>   0x00007f386cf2cdbe <+174>:	sub    $0x1,%rax
>   0x00007f386cf2cdc2 <+178>:	jns    0x7f386cf2cdb0 <__GI__IO_default_xsputn+160>
>   0x00007f386cf2cdc4 <+180>:	add    %r14,%rdi
>   0x00007f386cf2cdc7 <+183>:	add    %r14,%rbp
>   0x00007f386cf2cdca <+186>:	mov    %rdi,0x28(%r13)
>   0x00007f386cf2cdce <+190>:	sub    %r14,%rbx
>   0x00007f386cf2cdd1 <+193>:	test   %rbx,%rbx
>   0x00007f386cf2cdd4 <+196>:	je     0x7f386cf2ce18 <__GI__IO_default_xsputn+264>
>   0x00007f386cf2cdd6 <+198>:	mov    0xd8(%r13),%rax
>   0x00007f386cf2cddd <+205>:	movzbl 0x0(%rbp),%esi
>   0x00007f386cf2cde1 <+209>:	mov    %r13,%rdi
>   0x00007f386cf2cde4 <+212>:	add    $0x1,%rbp
>   0x00007f386cf2cde8 <+216>:	callq  *0x18(%rax)
>   0x00007f386cf2cdeb <+219>:	cmp    $0xffffffff,%eax
>   0x00007f386cf2cdee <+222>:	je     0x7f386cf2ce18 <__GI__IO_default_xsputn+264>
>   0x00007f386cf2cdf0 <+224>:	sub    $0x1,%rbx
>   0x00007f386cf2cdf4 <+228>:	jmpq   0x7f386cf2cd30 <__GI__IO_default_xsputn+32>
>   0x00007f386cf2cdf9 <+233>:	nopl   0x0(%rax)
>   0x00007f386cf2ce00 <+240>:	mov    %rbp,%rsi
>   0x00007f386cf2ce03 <+243>:	mov    %r14,%rdx
>   0x00007f386cf2ce06 <+246>:	add    %r14,%rbp
>   0x00007f386cf2ce09 <+249>:	callq  0x7f386cf3d6b0 <__mempcpy_sse2>
>   0x00007f386cf2ce0e <+254>:	mov    %rax,0x28(%r13)
>   0x00007f386cf2ce12 <+258>:	jmp    0x7f386cf2cdce <__GI__IO_default_xsputn+190>
>   0x00007f386cf2ce14 <+260>:	nopl   0x0(%rax)
>   0x00007f386cf2ce18 <+264>:	mov    %r12,%rax
>   0x00007f386cf2ce1b <+267>:	sub    %rbx,%rax
>   0x00007f386cf2ce1e <+270>:	pop    %rbx
>   0x00007f386cf2ce1f <+271>:	pop    %rbp
>   0x00007f386cf2ce20 <+272>:	pop    %r12
>   0x00007f386cf2ce22 <+274>:	pop    %r13
>   0x00007f386cf2ce24 <+276>:	pop    %r14
>   0x00007f386cf2ce26 <+278>:	retq   
>   0x00007f386cf2ce27 <+279>:	mov    %rdi,%r8
>   0x00007f386cf2ce2a <+282>:	mov    %rbp,%rcx
>   0x00007f386cf2ce2d <+285>:	jmp    0x7f386cf2cdb0 <__GI__IO_default_xsputn+160>
>End of assembler dump.

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Attachments on bug 882951: 656597 | 656598 | 656599 | 656600 | 656601 | 656602 | 656603 | 656604 | 656605 | 656606