Attachment 587889 Details for Bug 826789 – File: backtrace

File: backtrace

backtrace (text/plain), 18.19 KB, created by Nicolas Silva on 2012-05-31 00:52:06 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Nicolas Silva

Created: 2012-05-31 00:52:06 UTC

Size: 18.19 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 1563]
>[New LWP 1565]
>[New LWP 1576]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/mission-control-5'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x0000000000000000 in ?? ()
>
>Thread 3 (Thread 0x7f0813df7700 (LWP 1576)):
>#0  0x0000003c954e8eef in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x0000003c97447984 in g_main_context_poll (n_fds=1, fds=0x7f08080010e0, timeout=-1, context=0x25d4df0, priority=<optimized out>) at gmain.c:3417
>        poll_func = 0x3c974557a0 <g_poll>
>#2  g_main_context_iterate (context=0x25d4df0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3118
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7f08080010e0
>#3  0x0000003c97447de2 in g_main_loop_run (loop=0x7f08080010c0) at gmain.c:3317
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007f0813dfcb0b in dconf_context_thread (data=0x25d4df0) at dconfcontext.c:11
>        context = 0x25d4df0
>        loop = <optimized out>
>        __PRETTY_FUNCTION__ = "dconf_context_thread"
>#5  0x0000003c9746a315 in g_thread_proxy (data=0x7f0814021e80) at gthread.c:801
>        thread = 0x7f0814021e80
>#6  0x0000003c95807d14 in start_thread (arg=0x7f0813df7700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f0813df7700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139672669878016, 4926857345237975671, 0, 260200071168, 139672669878016, 39669232, -5021635526247120265, 4910785780391150199}, 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  0x0000003c954f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7f081927a700 (LWP 1565)):
>#0  0x0000003c954e8eef in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x0000003c97447984 in g_main_context_poll (n_fds=3, fds=0x7f080c0010c0, timeout=-1, context=0x7f08140133a0, priority=<optimized out>) at gmain.c:3417
>        poll_func = 0x3c974557a0 <g_poll>
>#2  g_main_context_iterate (context=0x7f08140133a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3118
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = <optimized out>
>        fds = 0x7f080c0010c0
>#3  0x0000003c97447de2 in g_main_loop_run (loop=0x7f0814013350) at gmain.c:3317
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x0000003c98cc9126 in gdbus_shared_thread_func (user_data=0x7f0814013370) at gdbusprivate.c:277
>        data = 0x7f0814013370
>#5  0x0000003c9746a315 in g_thread_proxy (data=0x7f081400be80) at gthread.c:801
>        thread = 0x7f081400be80
>#6  0x0000003c95807d14 in start_thread (arg=0x7f081927a700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f081927a700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139672758494976, 4926857345237975671, 0, 260200071168, 139672758494976, 139672672088944, -5021648919565761929, 4910785780391150199}, 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  0x0000003c954f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7f0819e8e840 (LWP 1563)):
>#0  0x0000000000000000 in ?? ()
>No symbol table info available.
>#1  0x0000003c9800ef9c in closure_invoke_notifiers (notify_type=<optimized out>, closure=<optimized out>) at gclosure.c:249
>        ndata = <optimized out>
>#2  g_closure_unref (closure=0x2640e90) at gclosure.c:599
>        new_ref_count = <optimized out>
>        __PRETTY_FUNCTION__ = "g_closure_unref"
>#3  0x0000003c98026c86 in handler_unref_R (handler=0x2606800, instance=0x0, signal_id=0) at gsignal.c:645
>        hlist = <optimized out>
>        is_zero = <optimized out>
>#4  g_signal_handlers_destroy (instance=instance@entry=0x2510590) at gsignal.c:2635
>        tmp = 0x2606800
>        hlist = <optimized out>
>        handler = 0x0
>        i = <optimized out>
>        hlbsa = 0x2649ed0
>        __PRETTY_FUNCTION__ = "g_signal_handlers_destroy"
>#5  0x0000003c9801365d in g_object_real_dispose (object=0x2510590 [McdRequest]) at gobject.c:1010
>No locals.
>#6  0x0000003c980144f8 in g_object_unref (_object=0x2510590) at gobject.c:2981
>        weak_locations = 0x0
>        object = 0x2510590 [McdRequest]
>        old_ref = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_unref"
>#7  0x0000003c9643dec0 in _mcd_channel_finalize (object=0x25de300 [McdChannel]) at mcd-channel.c:466
>        priv = 0x25de330
>        list = 0x2640740 = {0x2510590}
>#8  0x0000003c980145db in g_object_unref (_object=0x25de300) at gobject.c:3018
>        weak_locations = <optimized out>
>        object = 0x25de300 [McdChannel]
>        old_ref = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_unref"
>#9  0x0000003c98027dbd in g_signal_emit_valist (instance=instance@entry=0x25de300, signal_id=signal_id@entry=6, detail=detail@entry=0, var_args=var_args@entry=0x7fff2d7af308) at gsignal.c:3214
>        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 = 0x7fff2d7af830, instance = 0x25de300, ihint = {signal_id = 6, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 39304912}
>        signal_id = 6
>        instance_type = 39304912
>        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 = 0x26165c0
>        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"
>#10 0x0000003c98028cd0 in g_signal_emit_by_name (instance=0x25de300, detailed_signal=0x3c96449c67 "abort") at gsignal.c:3389
>        var_args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff2d7af440, reg_save_area = 0x7fff2d7af350}}
>        detail = 0
>        signal_id = 6
>        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
>#11 0x0000003c97c05e90 in ffi_call_unix64 () at ../src/x86/unix64.S:75
>No locals.
>#12 0x0000003c97c058a0 in ffi_call (cif=cif@entry=0x7fff2d7af660, fn=fn@entry=0x3c9643d050 <proxy_destroyed>, rvalue=0x7fff2d7af5c0, avalue=avalue@entry=0x7fff2d7af540) at ../src/x86/ffi64.c:486
>        classes = {X86_64_INTEGER_CLASS, X86_64_NO_CLASS, X86_64_INTEGER_CLASS, X86_64_NO_CLASS}
>        stack = 0x7fff2d7af390 "@#_\002"
>        argp = 0x7fff2d7af440 ""
>        arg_types = <optimized out>
>        gprcount = 5
>        ssecount = <optimized out>
>        ngpr = 1
>        nsse = 0
>        i = <optimized out>
>        avn = <optimized out>
>        ret_in_memory = <optimized out>
>        reg_args = 0x7fff2d7af390
>#13 0x0000003c9800ffdb in g_cclosure_marshal_generic (closure=0x2666590, return_gvalue=0x0, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=<optimized out>, marshal_data=0x3c9643d050) at gclosure.c:1454
>        rtype = <optimized out>
>        rvalue = 0x7fff2d7af5c0
>        n_args = 5
>        atypes = 0x7fff2d7af580
>        args = 0x7fff2d7af540
>        i = <optimized out>
>        cif = {abi = FFI_UNIX64, nargs = 5, arg_types = 0x7fff2d7af580, rtype = 0x3c97c062a0, bytes = 0, flags = 0}
>        cc = 0x2666590
>        enum_tmpval = 0x7fff2d7af5e0
>        tmpval_used = 0
>#14 0x0000003c9800f664 in g_closure_invoke (closure=0x2666590, return_value=return_value@entry=0x0, n_param_values=4, param_values=param_values@entry=0x7fff2d7af8a0, invocation_hint=invocation_hint@entry=0x7fff2d7af840) at gclosure.c:777
>        marshal = 0x3c9800fde0 <g_cclosure_marshal_generic>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x2666570
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#15 0x0000003c980206d8 in signal_emit_unlocked_R (node=node@entry=0x250a800, detail=detail@entry=0, instance=instance@entry=0x25f2340, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff2d7af8a0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x2665530
>        accumulator = 0x0
>        emission = {next = 0x0, instance = 0x25f2340, ihint = {signal_id = 5, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x0
>        hlist = 0x2662d50
>        handler_list = 0x2662d50
>        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}}}
>        signal_id = 5
>        max_sequential_handler_number = 2268
>        return_value_altered = 1
>#16 0x0000003c9802866d in g_signal_emit_valist (instance=0x25f2340, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff2d7afb28) at gsignal.c:3296
>        instance_and_params = 0x7fff2d7af8a0
>        signal_return_type = 4
>        param_values = 0x7fff2d7af8b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 3
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#17 0x0000003c980287c2 in g_signal_emit (instance=instance@entry=0x25f2340, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fff2d7afc00, reg_save_area = 0x7fff2d7afb40}}
>#18 0x0000003cb775119b in tp_proxy_emit_invalidated (p=p@entry=0x25f2340) at proxy.c:572
>        self = 0x25f2340 [TpChannel]
>        __PRETTY_FUNCTION__ = "tp_proxy_emit_invalidated"
>#19 0x0000003cb7751378 in tp_proxy_invalidate (self=self@entry=0x25f2340 [TpChannel], error=<optimized out>) at proxy.c:616
>        __PRETTY_FUNCTION__ = "tp_proxy_invalidate"
>#20 0x0000003cb769ebad in tp_channel_closed_cb (self=0x25f2340 [TpChannel], user_data=user_data@entry=0x0, weak_object=weak_object@entry=0x0) at channel.c:1214
>No locals.
>#21 0x0000003cb769a852 in _tp_cli_channel_invoke_callback_for_closed (tpproxy=0x25f2340 [TpChannel], error=<optimized out>, args=0x0, generic_callback=0x3cb769eb90 <tp_channel_closed_cb>, user_data=0x0, weak_object=0x0) at _gen/tp-cli-channel-body.h:27
>        callback = 0x3cb769eb90 <tp_channel_closed_cb>
>#22 0x0000003cb775384c in tp_proxy_signal_invocation_run (p=0x261aa40) at proxy-signals.c:268
>        invocation = 0x261aa40
>        popped = <optimized out>
>#23 0x0000003c974475cc in g_main_dispatch (context=0x2509640) at gmain.c:2515
>        dispatch = 0x3c97445320 <g_idle_dispatch>
>        was_in_call = 0
>        user_data = 0x261aa40
>        callback = 0x3cb77537f0 <tp_proxy_signal_invocation_run>
>        cb_funcs = 0x3c9771d960
>        cb_data = 0x258df90
>        current_source_link = {data = 0x263c200, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x263c200
>        current = 0x25d3530
>        i = <optimized out>
>#24 g_main_context_dispatch (context=context@entry=0x2509640) at gmain.c:3052
>No locals.
>#25 0x0000003c974479e8 in g_main_context_iterate (context=0x2509640, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3123
>        max_priority = -100
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = 0x25d4fd0
>#26 0x0000003c97447de2 in g_main_loop_run (loop=0x25041b0) at gmain.c:3317
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#27 0x0000003c9643fc39 in mcd_service_run (self=<optimized out>) at mcd-service.c:193
>No locals.
>#28 0x000000000040130c in main (argc=<optimized out>, argv=<optimized out>) at mc-server.c:190
>        act = {__sigaction_handler = {sa_handler = 0x401570 <signal_handler>, sa_sigaction = 0x401570 <signal_handler>}, sa_mask = {__val = {0 <repeats 16 times>}}, sa_flags = 0, sa_restorer = 0x7fff2d7affb0}
>        empty_mask = {__val = {0 <repeats 16 times>}}
>From                To                  Syms Read   Shared Object Library
>0x0000003c98801100  0x0000003c98801fe8  Yes         /usr/lib64/libgmodule-2.0.so.0
>0x0000003c98c2eef0  0x0000003c98cea744  Yes         /usr/lib64/libgio-2.0.so.0
>0x0000003cb7653940  0x0000003cb777a548  Yes         /usr/lib64/libtelepathy-glib.so.0
>0x0000003ca0c0a4a0  0x0000003ca0c1b9e4  Yes         /usr/lib64/libdbus-glib-1.so.2
>0x0000003c9a407760  0x0000003c9a4302b4  Yes         /usr/lib64/libdbus-1.so.3
>0x0000003c95805790  0x0000003c95810494  Yes         /usr/lib64/libpthread.so.0
>0x0000003c96002260  0x0000003c9600554c  Yes         /usr/lib64/librt.so.1
>0x0000003c9800a910  0x0000003c98037dcc  Yes         /usr/lib64/libgobject-2.0.so.0
>0x0000003c97419b80  0x0000003c974ac6dc  Yes         /usr/lib64/libglib-2.0.so.0
>0x0000003c964153f0  0x0000003c9644877c  Yes         /usr/lib64/libmissioncontrol-server-5.12.0.so
>0x0000003cbea03440  0x0000003cbea0686c  Yes         /usr/lib64/libmission-control-plugins.so.0
>0x0000003c9541ef60  0x0000003c9555fa40  Yes         /usr/lib64/libc.so.6
>0x0000003c95c00ea0  0x0000003c95c019e0  Yes         /usr/lib64/libdl.so.2
>0x0000003c96c02af0  0x0000003c96c0fa54  Yes         /usr/lib64/libelf.so.1
>0x0000003c98400690  0x0000003c9840080c  Yes         /usr/lib64/libgthread-2.0.so.0
>0x0000003c97c01950  0x0000003c97c060ec  Yes         /usr/lib64/libffi.so.5
>0x0000003c96801f50  0x0000003c9680e648  Yes         /usr/lib64/libz.so.1
>0x0000003c97005fc0  0x0000003c97016768  Yes         /usr/lib64/libselinux.so.1
>0x0000003c978039b0  0x0000003c97811dfc  Yes         /usr/lib64/libresolv.so.2
>0x0000003c95000b20  0x0000003c9501a359  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003cacc0d120  0x0000003cacc294dc  Yes         /usr/lib64/libnm-glib.so.4
>0x0000003ca2c03d10  0x0000003ca2c0bdb8  Yes         /usr/lib64/libupower-glib.so.1
>0x0000003ca6807960  0x0000003ca68193b4  Yes         /usr/lib64/libgnome-keyring.so.0
>0x0000003cac0133c0  0x0000003cac03b420  Yes         /usr/lib64/libnm-util.so.2
>0x0000003c9f8016d0  0x0000003c9f802d58  Yes         /usr/lib64/libuuid.so.1
>0x0000003ca5409640  0x0000003ca542d040  Yes         /usr/lib64/libssl3.so
>0x0000003ca5009ca0  0x0000003ca5022200  Yes         /usr/lib64/libsmime3.so
>0x0000003ca4818ac0  0x0000003ca48fb704  Yes         /usr/lib64/libnss3.so
>0x0000003ca3c0aa00  0x0000003ca3c15ac4  Yes         /usr/lib64/libnssutil3.so
>0x0000003ca3800fb0  0x0000003ca3801ef8  Yes         /usr/lib64/libplds4.so
>0x0000003ca34014d0  0x0000003ca3402bd4  Yes         /usr/lib64/libplc4.so
>0x0000003ca300d1f0  0x0000003ca302caa0  Yes         /usr/lib64/libnspr4.so
>0x0000003ca7c03830  0x0000003ca7c0690c  Yes         /usr/lib64/libgudev-1.0.so.0
>0x0000003ca1c07200  0x0000003ca1c52b48  Yes         /usr/lib64/libgcrypt.so.11
>0x0000003ca2002ef0  0x0000003ca200a2d6  Yes         /usr/lib64/libudev.so.0
>0x0000003ca1000960  0x0000003ca1000ed8  Yes         /usr/lib64/libgpg-error.so.0
>0x00007f0819c8b0b0  0x00007f0819c8c2f0  Yes         /usr/lib64/mission-control-plugins.0/mcp-account-manager-goa.so
>0x0000003cbd2090f0  0x0000003cbd21bedc  Yes         /usr/lib64/libgoa-1.0.so.0
>0x00007f081927d1b0  0x00007f081928467c  Yes         /usr/lib64/libnss_files.so.2
>0x00007f08188379f0  0x00007f081886478c  Yes         /usr/lib64/libsoftokn3.so
>0x0000003ca640a2e0  0x0000003ca6486870  Yes         /usr/lib64/libsqlite3.so.0
>0x0000003ca1403520  0x0000003ca1442538  Yes         /usr/lib64/libfreebl3.so
>0x00007f08185e6930  0x00007f08185fdf98  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x0000003c99809310  0x0000003c99812c9c  Yes         /usr/lib64/libgvfscommon.so.0
>0x0000003c99003f20  0x0000003c990230cc  Yes         /usr/lib64/libbluray.so.1
>0x0000003ca8800ee0  0x0000003ca8801814  Yes         /usr/lib64/libutil.so.1
>0x0000003c9b82cbc0  0x0000003c9b90da74  Yes         /usr/lib64/libxml2.so.2
>0x00007f08182e85f0  0x00007f081834fabc  Yes         /usr/lib64/libm.so.6
>0x00007f08180d5ce0  0x00007f08180de330  Yes         /usr/lib64/gio/modules/libgioremote-volume-monitor.so
>0x00007f0813dfaa30  0x00007f0813dfda18  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x0000003ca245baf0  0x0000003ca24c13ab  Yes         /usr/lib64/libstdc++.so.6
>0x0000003c99c029d0  0x0000003c99c12148  Yes         /usr/lib64/libgcc_s.so.1
>$1 = 0x0
>$2 = 0x0
>rax            0x2591510	39392528
>rbx            0x2640e90	40111760
>rcx            0x0	0
>rdx            0x0	0
>rsi            0x2640e90	40111760
>rdi            0x3cacc0f0c0	260596363456
>rbp            0x0	0x0
>rsp            0x7fff2d7aefa8	0x7fff2d7aefa8
>r8             0x2500ec0	38801088
>r9             0x0	0
>r10            0x0	0
>r11            0xc	12
>r12            0x0	0
>r13            0x2649ed0	40148688
>r14            0x26165c0	39937472
>r15            0x7fff2d7af170	140733956419952
>rip            0x0	0
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>No function contains program counter for selected frame.

Actions: View

Attachments on bug 826789: 587889 | 587890 | 587891