Attachment 624965 Details for Bug 865009 – backtrace

backtrace

bt2.txt (text/plain), 4.37 KB, created by Tomáš Bžatek on 2012-10-10 15:40:05 UTC

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Creator: Tomáš Bžatek

Created: 2012-10-10 15:40:05 UTC

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obsolete

>Program received signal SIGSEGV, Segmentation fault.
>magazine_chain_pop_head (magazine_chunks=0x8694178) at gslice.c:532
>532	      (*magazine_chunks)->data = chunk->next;
>(gdb) t a a bt
>
>Thread 4 (Thread 0xb727bb40 (LWP 6965)):
>#0  0xb776f424 in __kernel_vsyscall ()
>#1  0x41b7c384 in do_sigwait (sig=0xb727b29c, sig@entry=0x8143820 <signal_set>, set=0xb727b29c) at ../sysdeps/unix/sysv/linux/sigwait.c:62
>#2  __sigwait (set=set@entry=0x8143820 <signal_set>, sig=0xb727b29c, sig@entry=0x8143820 <signal_set>) at ../sysdeps/unix/sysv/linux/sigwait.c:99
>#3  0x08095840 in signal_handling_thread (arg=0x0) at main.c:88
>#4  0x41b74aff in start_thread (arg=0xb727bb40) at pthread_create.c:308
>#5  0x41aabd4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:132
>
>Thread 3 (Thread 0xb6a7ab40 (LWP 6966)):
>#0  0xb776f424 in __kernel_vsyscall ()
>#1  0x41aa183b in poll () at ../sysdeps/unix/syscall-template.S:81
>#2  0x41cf32ec in poll (__timeout=-1, __nfds=3, __fds=0xb61022b8) at /usr/include/bits/poll2.h:46
>#3  g_poll (fds=0xb61022b8, nfds=3, timeout=-1) at gpoll.c:132
>#4  0x41ce4450 in g_main_context_poll (n_fds=3, fds=0xb61022b8, timeout=<optimized out>, context=0x86b5048, priority=<optimized out>) at gmain.c:3584
>#5  g_main_context_iterate (context=0x86b5048, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3285
>#6  0x41ce4933 in g_main_loop_run (loop=0x86b5010) at gmain.c:3484
>#7  0x41f23efb in gdbus_shared_thread_func (user_data=0x86b5030) at gdbusprivate.c:277
>#8  0x41d0a5d4 in g_thread_proxy (data=0x86b24f0) at gthread.c:797
>#9  0x41b74aff in start_thread (arg=0xb6a7ab40) at pthread_create.c:308
>#10 0x41aabd4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:132
>
>Thread 2 (Thread 0xb60ddb40 (LWP 6977)):
>#0  0xb776f424 in __kernel_vsyscall ()
>#1  0x41aa183b in poll () at ../sysdeps/unix/syscall-template.S:81
>#2  0x41cf32ec in poll (__timeout=-1, __nfds=1, __fds=0xb5700468) at /usr/include/bits/poll2.h:46
>#3  g_poll (fds=0xb5700468, nfds=1, timeout=-1) at gpoll.c:132
>#4  0x41ce4450 in g_main_context_poll (n_fds=1, fds=0xb5700468, timeout=<optimized out>, context=0x86d2750, priority=<optimized out>) at gmain.c:3584
>#5  g_main_context_iterate (context=context@entry=0x86d2750, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3285
>#6  0x41ce45b2 in g_main_context_iteration (context=0x86d2750, may_block=may_block@entry=1) at gmain.c:3351
>#7  0x41ce4626 in glib_worker_main (data=0x0) at gmain.c:5028
>#8  0x41d0a5d4 in g_thread_proxy (data=0x86c5030) at gthread.c:797
>#9  0x41b74aff in start_thread (arg=0xb60ddb40) at pthread_create.c:308
>#10 0x41aabd4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:132
>
>Thread 1 (Thread 0xb747c780 (LWP 6964)):
>#0  magazine_chain_pop_head (magazine_chunks=0x8694178) at gslice.c:532
>#1  thread_memory_magazine1_alloc (ix=<optimized out>, tmem=<optimized out>) at gslice.c:835
>#2  g_slice_alloc (mem_size=mem_size@entry=12) at gslice.c:994
>#3  0x41d04c2b in g_string_sized_new (dfl_size=dfl_size@entry=22) at gstring.c:126
>#4  0x41d0533d in g_string_new (init=init@entry=0x86d1ce0 "org.freedesktop.DBus") at gstring.c:158
>#5  0x444adc0c in create_signal_name (interface=interface@entry=0x86d1ce0 "org.freedesktop.DBus", signal=0x86d1d00 "NameOwnerChanged") at dbus-gproxy.c:1660
>Python Exception <type 'exceptions.ValueError'> Variable 'g_quarks' not found.: 
>#6  0x444af4cf in dbus_g_proxy_emit_remote_signal (message=0x86d7790, proxy=) at dbus-gproxy.c:1760
>#7  dbus_g_proxy_manager_filter (user_data=0x86a2fc8, message=0x86d7790, connection=<optimized out>) at dbus-gproxy.c:1355
>#8  dbus_g_proxy_manager_filter (connection=0x869ff50, message=0x86d7790, user_data=0x86a2fc8) at dbus-gproxy.c:1196
>#9  0xb74ef029 in dbus_connection_dispatch (connection=connection@entry=0x869ff50) at dbus-connection.c:4631
>#10 0x444a7ebe in message_queue_dispatch (source=source@entry=0x86a27e0, callback=0x0, user_data=0x0) at dbus-gmain.c:90
>#11 0x41ce412b in g_main_dispatch (context=0x869d2f8, context@entry=0x86b5ea8) at gmain.c:2715
>#12 g_main_context_dispatch (context=context@entry=0x869d2f8) at gmain.c:3219
>#13 0x41ce44d0 in g_main_context_iterate (context=0x869d2f8, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3290
>#14 0x41ce4933 in g_main_loop_run (loop=0x869d2c8) at gmain.c:3484
>#15 0x08064b97 in main (argc=1, argv=0xbf94a864) at main.c:662

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