Attachment 948425 Details for Bug 1154550 – File: backtrace

File: backtrace

backtrace (text/plain), 15.70 KB, created by Wilhelm.Buchmueller on 2014-10-20 07:14:28 UTC

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Creator: Wilhelm.Buchmueller

Created: 2014-10-20 07:14:28 UTC

Size: 15.70 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 681]
>[New LWP 700]
>[New LWP 699]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/libexec/gdm-simple-slave --display-id /org/gnome/DisplayManager/Displays/_'.
>Program terminated with signal SIGABRT, Aborted.
>#0  0xb7738d4c in __kernel_vsyscall ()
>
>Thread 3 (Thread 0xb6d78b40 (LWP 699)):
>#0  0xb7738d4c in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb71cf21b in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#2  0xb7327f9c in poll (__timeout=__timeout@entry=-1, __nfds=__nfds@entry=7, __fds=__fds@entry=0xb6407a70) at /usr/include/bits/poll2.h:46
>No locals.
>#3  g_poll (fds=fds@entry=0xb6407a70, nfds=nfds@entry=7, timeout=timeout@entry=-1) at gpoll.c:132
>No locals.
>#4  0xb73188a0 in g_main_context_poll (priority=2147483647, n_fds=7, fds=0xb6407a70, timeout=-1, context=0xb90bf590) at gmain.c:4007
>        poll_func = 0xb7327f70 <g_poll>
>#5  g_main_context_iterate (context=0xb90bf590, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 7
>        allocated_nfds = <optimized out>
>        fds = 0xb6407a70
>#6  0xb7318dc3 in g_main_loop_run (loop=0xb90bf558) at gmain.c:3907
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#7  0xb752dacb in gdbus_shared_thread_func (user_data=0xb90bf578) at gdbusprivate.c:278
>        data = 0xb90bf578
>#8  0xb733febb in g_thread_proxy (data=0xb90b7cf0) at gthread.c:798
>        thread = 0xb90b7cf0
>#9  0xb72a8d4c in start_thread (arg=0xb6d78b40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb6d78b40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1221877760, -1227388096, 4001536, -1227390040, -864264151, 912281642}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#10 0xb71db82e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129
>No locals.
>
>Thread 2 (Thread 0xb63ffb40 (LWP 700)):
>#0  0xb7738d4c in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb71cf21b in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#2  0xb7327f9c in poll (__timeout=__timeout@entry=-1, __nfds=__nfds@entry=1, __fds=__fds@entry=0xb5a00468) at /usr/include/bits/poll2.h:46
>No locals.
>#3  g_poll (fds=fds@entry=0xb5a00468, nfds=nfds@entry=1, timeout=timeout@entry=-1) at gpoll.c:132
>No locals.
>#4  0xb73188a0 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0xb5a00468, timeout=-1, context=0xb90c78c0) at gmain.c:4007
>        poll_func = 0xb7327f70 <g_poll>
>#5  g_main_context_iterate (context=context@entry=0xb90c78c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0xb5a00468
>#6  0xb73189e9 in g_main_context_iteration (context=0xb90c78c0, may_block=may_block@entry=1) at gmain.c:3774
>        retval = <optimized out>
>#7  0xb7318a76 in glib_worker_main (data=0x0) at gmain.c:5473
>No locals.
>#8  0xb733febb in g_thread_proxy (data=0xb90bd6c0) at gthread.c:798
>        thread = 0xb90bd6c0
>#9  0xb72a8d4c in start_thread (arg=0xb63ffb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb63ffb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1221877760, -1237320896, 4001536, -1237322840, 480010280, 912281642}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#10 0xb71db82e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129
>No locals.
>
>Thread 1 (Thread 0xb6f79780 (LWP 681)):
>#0  0xb7738d4c in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb71128e7 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>        resultvar = <optimized out>
>        resultvar = <optimized out>
>        pid = -1221992448
>        selftid = 681
>#2  0xb7114123 in __GI_abort () at abort.c:89
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0xb90f0170, sa_sigaction = 0xb90f0170}, sa_mask = {__val = {3073615737, 3073611336, 3073500695, 3074424832, 0, 3073626230, 3104770936, 3077943228, 3074428928, 5, 3219321376, 3077871885, 3074429368, 3069686256, 1, 5, 0, 3074425564, 3073221484, 5, 912, 1, 0, 3071189276, 3072694782, 3071575472, 0, 3074424832, 3104769872, 3074427808, 87, 3077898176}}, sa_flags = -1221991392, sa_restorer = 0xb7113fe8 <__GI_abort+8>}
>        sigs = {__val = {32, 0 <repeats 31 times>}}
>#3  0xb731f98b in _g_log_abort () at gmessages.c:255
>No locals.
>#4  0xb733f069 in g_assertion_message (domain=domain@entry=0x0, file=file@entry=0xb7795cc7 "gdm-slave.c", line=line@entry=1086, func=func@entry=0xb7796b50 <__FUNCTION__.29135> "_get_uid_and_gid_for_user", message=message@entry=0xb90ea5b8 "assertion failed: (username != NULL)") at gtestutils.c:2278
>        lstr = "1086\000\344\061\267Vt3\267\000\000@\267\326u3\267\333\245\016\271b\022\071\267\000\000\000"
>        s = 0xb90f0750 "P\344)\267P\344)\267"
>#5  0xb733f117 in g_assertion_message_expr (domain=domain@entry=0x0, file=file@entry=0xb7795cc7 "gdm-slave.c", line=line@entry=1086, func=func@entry=0xb7796b50 <__FUNCTION__.29135> "_get_uid_and_gid_for_user", expr=expr@entry=0xb77949d4 "username != NULL") at gtestutils.c:2293
>        s = 0xb90ea5b8 "assertion failed: (username != NULL)"
>#6  0xb77716c2 in _get_uid_and_gid_for_user (username=username@entry=0x0, uid=uid@entry=0xbfe2f3cc, gid=0x0) at gdm-slave.c:1086
>        username = 0x0
>        uid = 0xbfe2f3cc
>        gid = 0x0
>        passwd_entry = 0xb90f0a40
>#7  0xb77736bc in gdm_slave_get_primary_session_id_for_user_from_systemd (username=0x0, slave=0xb90c9090) at gdm-slave.c:1235
>        i = <optimized out>
>        primary_ssid = 0x0
>        res = <optimized out>
>        sessions = 0x80
>        uid = 3074427568
>        got_primary_ssid = 0
>#8  gdm_slave_get_primary_session_id_for_user (slave=slave@entry=0xb90c9090, username=username@entry=0x0) at gdm-slave.c:1406
>No locals.
>#9  0xb7774043 in gdm_slave_switch_to_user_session (slave=0xb90c9090, username=username@entry=0x0, fail_if_already_switched=fail_if_already_switched@entry=1) at gdm-slave.c:1651
>        ret = 0
>        ssid_to_activate = <optimized out>
>#10 0xb77755ba in switch_to_and_unlock_session (slave=slave@entry=0xb90c9090, fail_if_already_switched=fail_if_already_switched@entry=1) at gdm-simple-slave.c:447
>        username = 0x0
>        res = <optimized out>
>#11 0xb7776ad0 in start_session_timeout (slave=slave@entry=0xb90c9090) at gdm-simple-slave.c:533
>        migrated = <optimized out>
>#12 0xb7315011 in g_idle_dispatch (source=source@entry=0xb90f0718, callback=0xb7776a90 <start_session_timeout>, user_data=0xb90c9090) at gmain.c:5251
>No locals.
>#13 0xb7318556 in g_main_dispatch (context=0xb90b9ef0) at gmain.c:3066
>        dispatch = 0xb7314ff0 <g_idle_dispatch>
>        was_in_call = 0
>        user_data = 0xb90c9090
>        callback = 0xb7776a90 <start_session_timeout>
>        cb_funcs = 0xb74004bc <g_source_callback_funcs>
>        cb_data = <optimized out>
>        need_destroy = <optimized out>
>        current_source_link = {data = 0xb90f0718, next = 0x0}
>        source = 0xb90f0718
>        current = 0xb90be6e0
>        i = 0
>#14 g_main_context_dispatch (context=context@entry=0xb90b9ef0) at gmain.c:3642
>No locals.
>#15 0xb7318920 in g_main_context_iterate (context=0xb90b9ef0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3713
>        max_priority = 200
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = <optimized out>
>#16 0xb7318dc3 in g_main_loop_run (loop=0xb90c7850) at gmain.c:3907
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#17 0xb77647aa in main (argc=1, argv=0xbfe2f6b4) at simple-slave-main.c:189
>        main_loop = 0xb90c7850
>        context = <optimized out>
>        connection = 0xb90ba048
>        slave = 0xb90c9090
>        display_id = 0xb90b5830 "/org/gnome/DisplayManager/Displays/_0"
>        entries = {{long_name = 0xb7792cbc "display-id", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0xb77aa0a4 <display_id>, description = 0xb7792cc7 "Display ID", arg_description = 0xb779371f "ID"}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
>From        To          Syms Read   Shared Object Library
>0xb75e7460  0xb7677374  Yes         /lib/libX11.so.6
>0xb75c9520  0xb75cf3f4  Yes         /lib/libXrandr.so.2
>0xb7479a40  0xb75556e4  Yes         /lib/libgio-2.0.so.0
>0xb740a150  0xb743bff4  Yes         /lib/libgobject-2.0.so.0
>0xb72e5470  0xb7387484  Yes         /lib/libglib-2.0.so.0
>0xb72c29f0  0xb72c9a44  Yes         /lib/libsystemd-login.so.0
>0xb72bd9e0  0xb72be9f4  Yes         /lib/libsystemd-daemon.so.0
>0xb72a6830  0xb72b2c40  Yes         /lib/libpthread.so.0
>0xb70fb3d0  0xb724055c  Yes         /lib/libc.so.6
>0xb70c6f70  0xb70d9084  Yes         /lib/libxcb.so.1
>0xb70baad0  0xb70bb9bc  Yes         /lib/libdl.so.2
>0xb70a9890  0xb70b43b4  Yes         /lib/libXext.so.6
>0xb709d450  0xb70a3614  Yes         /lib/libXrender.so.1
>0xb7095fc0  0xb7099674  Yes         /lib/libffi.so.6
>0xb708fcd0  0xb7090de4  Yes         /lib/libgmodule-2.0.so.0
>0xb70798e0  0xb7086994  Yes         /lib/libz.so.1
>0xb7058c70  0xb706d174  Yes         /lib/libselinux.so.1
>0xb703c6e0  0xb704b624  Yes         /lib/libresolv.so.2
>0xb7032950  0xb7035e1c  Yes         /lib/librt.so.1
>0xb70150c0  0xb702a6a4  Yes         /lib/libgcc_s.so.1
>0xb773b880  0xb775423c  Yes         /lib/ld-linux.so.2
>0xb700fa70  0xb7010944  Yes         /lib/libXau.so.6
>0xb6fa5f80  0xb6ff4374  Yes         /lib/libpcre.so.1
>0xb6f7e2c0  0xb6f980f4  Yes         /lib/liblzma.so.5
>0xb656ca90  0xb6573acc  Yes         /lib/libnss_files.so.2
>$1 = 0x0
>$2 = 0xb90f0610 "ERROR:gdm-slave.c:1086:_get_uid_and_gid_for_user: assertion failed: (username != NULL)"
>eax            0x0	0
>ecx            0x2a9	681
>edx            0x6	6
>ebx            0x2a9	681
>esp            0xbfe2f0f4	0xbfe2f0f4
>ebp            0x57	0x57
>esi            0xb90f0750	-1190197424
>edi            0xb729e000	-1221992448
>eip            0xb7738d4c	0xb7738d4c <__kernel_vsyscall+16>
>eflags         0x206	[ PF IF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>st0            0	(raw 0x00000000000000000000)
>st1            0	(raw 0x00000000000000000000)
>st2            0	(raw 0x00000000000000000000)
>st3            0	(raw 0x00000000000000000000)
>st4            0	(raw 0x00000000000000000000)
>st5            0	(raw 0x00000000000000000000)
>st6            1080	(raw 0x40098700000000000000)
>st7            972.00000000000002398081733190338127	(raw 0x4008f3000000000001b0)
>fctrl          0x37f	895
>fstat          0x20	32
>ftag           0xffff	65535
>fiseg          0x0	0
>fioff          0x0	0
>foseg          0x0	0
>fooff          0x0	0
>fop            0x0	0
>xmm0           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x8000000000000000, 0x8000000000000000}, v16_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xff}, v8_int16 = {0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xffff}, v4_int32 = {0x0, 0xffff0000, 0x0, 0xffff0000}, v2_int64 = {0xffff000000000000, 0xffff000000000000}, uint128 = 0xffff000000000000ffff000000000000}
>xmm1           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000}
>xmm2           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000}
>xmm3           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000}
>xmm4           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int16 = {0x0, 0x0, 0xff00, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0xff00, 0x0, 0x0}, v2_int64 = {0xff0000000000, 0x0}, uint128 = 0x00000000000000000000ff0000000000}
>xmm5           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0xe0, 0xb4, 0xa8, 0xe0, 0xb5, 0x8d, 0xe0, 0xb4, 0xa8, 0xe0, 0xb5, 0x81, 0x0, 0xe0, 0xb3, 0x86}, v8_int16 = {0xb4e0, 0xe0a8, 0x8db5, 0xb4e0, 0xe0a8, 0x81b5, 0xe000, 0x86b3}, v4_int32 = {0xe0a8b4e0, 0xb4e08db5, 0x81b5e0a8, 0x86b3e000}, v2_int64 = {0xb4e08db5e0a8b4e0, 0x86b3e00081b5e0a8}, uint128 = 0x86b3e00081b5e0a8b4e08db5e0a8b4e0}
>xmm6           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x8000000000000000, 0x0}, v16_int8 = {0x0, 0xe0, 0xbd, 0x9d, 0xe0, 0xbc, 0x8b, 0xe0, 0xbd, 0xa8, 0xe0, 0xbd, 0xb2, 0xe0, 0xbd, 0x93}, v8_int16 = {0xe000, 0x9dbd, 0xbce0, 0xe08b, 0xa8bd, 0xbde0, 0xe0b2, 0x93bd}, v4_int32 = {0x9dbde000, 0xe08bbce0, 0xbde0a8bd, 0x93bde0b2}, v2_int64 = {0xe08bbce09dbde000, 0x93bde0b2bde0a8bd}, uint128 = 0x93bde0b2bde0a8bde08bbce09dbde000}
>xmm7           {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0xe0, 0xbc, 0x8b, 0x20, 0x0 <repeats 12 times>}, v8_int16 = {0xbce0, 0x208b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x208bbce0, 0x0, 0x0, 0x0}, v2_int64 = {0x208bbce0, 0x0}, uint128 = 0x000000000000000000000000208bbce0}
>mxcsr          0x1f80	[ IM DM ZM OM UM PM ]
>mm0            {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}
>mm1            {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}
>mm2            {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}
>mm3            {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}
>mm4            {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}
>mm5            {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}
>mm6            {uint64 = 0x8700000000000000, v2_int32 = {0x0, 0x87000000}, v4_int16 = {0x0, 0x0, 0x0, 0x8700}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87}}
>mm7            {uint64 = 0xf3000000000001b0, v2_int32 = {0x1b0, 0xf3000000}, v4_int16 = {0x1b0, 0x0, 0x0, 0xf300}, v8_int8 = {0xb0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}}
>Dump of assembler code for function __kernel_vsyscall:
>   0xb7738d3c <+0>:	push   %ecx
>   0xb7738d3d <+1>:	push   %edx
>   0xb7738d3e <+2>:	push   %ebp
>   0xb7738d3f <+3>:	mov    %esp,%ebp
>   0xb7738d41 <+5>:	sysenter 
>   0xb7738d43 <+7>:	nop
>   0xb7738d44 <+8>:	nop
>   0xb7738d45 <+9>:	nop
>   0xb7738d46 <+10>:	nop
>   0xb7738d47 <+11>:	nop
>   0xb7738d48 <+12>:	nop
>   0xb7738d49 <+13>:	nop
>   0xb7738d4a <+14>:	int    $0x80
>=> 0xb7738d4c <+16>:	pop    %ebp
>   0xb7738d4d <+17>:	pop    %edx
>   0xb7738d4e <+18>:	pop    %ecx
>   0xb7738d4f <+19>:	ret    
>End of assembler dump.

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Attachments on bug 1154550: 948425 | 948426 | 948427 | 948428 | 948429 | 948430 | 948431 | 948432 | 948433 | 948434