Attachment 465600 Details for Bug 734483

Backtrace

gvfsd-afc-backtrace.txt (text/plain), 5.06 KB, created by Petr Uzel on 2011-12-02 13:33:38 UTC

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Creator: Petr Uzel

Created: 2011-12-02 13:33:38 UTC

Size: 5.06 KB

patch

obsolete

>puzel@foxbat ~ $ gdb /usr/lib/gvfs/gvfsd-afc /cores/gvfsd-afc-1322831577-10118.core
>GNU gdb (GDB) SUSE (7.3-41.1.2)
>Copyright (C) 2011 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>and "show warranty" for details.
>This GDB was configured as "x86_64-suse-linux".
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>...
>Reading symbols from /usr/lib/gvfs/gvfsd-afc...Reading symbols from /usr/lib/debug/usr/lib/gvfs/gvfsd-afc.debug...done.
>done.
>[New LWP 29591]
>[New LWP 29593]
>[New LWP 29592]
>Missing separate debuginfo for 
>Try: zypper install -C "debuginfo(build-id)=355a534c50ec8af75c97b0b29dd496ee77669dc1"
>[Thread debugging using libthread_db enabled]
>Core was generated by `/usr/lib/gvfs/gvfsd-afc --spawner :1.8 /org/gtk/gvfs/exec_spaw/1'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x0000000000000000 in ?? ()
>(gdb) thread apply all bt
>
>Thread 3 (Thread 0x7ff9e4e95700 (LWP 29592)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:213
>#1  0x00007ff9e88464c5 in g_cond_timed_wait_posix_impl (cond=<optimized out>, entered_mutex=<optimized out>, abs_time=<optimized out>) at gthread-posix.c:242
>#2  0x00007ff9e8322ebf in g_async_queue_pop_intern_unlocked (queue=0x642360, try=0, end_time=0x7ff9e4e94dd0) at gasyncqueue.c:415
>#3  0x00007ff9e8376311 in g_thread_pool_wait_for_new_task (pool=0x642300) at gthreadpool.c:274
>#4  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>#5  0x00007ff9e8373db6 in g_thread_create_proxy (data=0x646750) at gthread.c:1962
>#6  0x00007ff9e7ccbf05 in start_thread (arg=0x7ff9e4e95700) at pthread_create.c:301
>#7  0x00007ff9e7a0e53d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>
>Thread 2 (Thread 0x7ff9dffff700 (LWP 29593)):
>#0  0x00007ff9e7a07c33 in select () at ../sysdeps/unix/syscall-template.S:82
>#1  0x00007ff9e639d56f in check_fd (fd=6, fdm=FDM_READ, timeout=<optimized out>) at /usr/src/debug/usbmuxd-1.0.7/libusbmuxd/sock_stuff.c:288
>#2  0x00007ff9e639dbc2 in recv_buf_timeout (fd=6, data=0x7ff9dfffed60, length=16, flags=0, timeout=<optimized out>) at /usr/src/debug/usbmuxd-1.0.7/libusbmuxd/sock_stuff.c:349
>#3  0x00007ff9e639be19 in receive_packet (sfd=6, header=0x7ff9dfffedd0, payload=0x7ff9dfffede0, timeout=<optimized out>) at /usr/src/debug/usbmuxd-1.0.7/libusbmuxd/libusbmuxd.c:119
>#4  0x00007ff9e639c71a in get_next_event (sfd=<optimized out>, callback=0x7ff9e80f1010 <usbmux_event_cb>, user_data=0x645010)
>    at /usr/src/debug/usbmuxd-1.0.7/libusbmuxd/libusbmuxd.c:522
>#5  0x00007ff9e639cb1e in device_monitor (data=0x645010) at /usr/src/debug/usbmuxd-1.0.7/libusbmuxd/libusbmuxd.c:593
>#6  0x00007ff9e7ccbf05 in start_thread (arg=0x7ff9dffff700) at pthread_create.c:301
>#7  0x00007ff9e7a0e53d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>
>Thread 1 (Thread 0x7ff9e93da7a0 (LWP 29591)):
>#0  0x0000000000000000 in ?? ()
>#1  0x0000000000413432 in g_vfs_job_try (job=0x646880 [GVfsJobUnmount]) at gvfsjob.c:216
>#2  0x000000000040f354 in g_vfs_daemon_queue_job (daemon=0x631640 [GVfsDaemon], job=0x646880 [GVfsJobUnmount]) at gvfsdaemon.c:462
>#3  0x00007ff9e8a58a14 in g_closure_invoke (closure=0x643bb0, return_value=0x0, n_param_values=2, param_values=0x7ff9e00318c0, invocation_hint=<optimized out>) at gclosure.c:774
>#4  0x00007ff9e8a6a99a in signal_emit_unlocked_R (node=<optimized out>, detail=0, instance=0x645010, emission_return=0x0, instance_and_params=0x7ff9e00318c0) at gsignal.c:3272
>#5  0x00007ff9e8a74021 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at gsignal.c:3003
>#6  0x00007ff9e8a741c2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3060
>#7  0x00000000004101c0 in backend_dbus_handler (connection=0x656df0, message=<optimized out>, user_data=0x645010) at gvfsbackend.c:666
>#8  0x000000000040f6cc in daemon_message_func (conn=0x656df0, message=0x7ff9e002a9e0, data=0x631640) at gvfsdaemon.c:990
>#9  0x00007ff9e860f286 in dbus_connection_dispatch (connection=0x656df0) at dbus-connection.c:4603
>#10 0x000000000041d4a5 in message_queue_dispatch (source=<optimized out>, callback=<optimized out>, user_data=<optimized out>) at dbus-gmain.c:127
>#11 0x00007ff9e834e58d in g_main_dispatch (context=0x641b70) at gmain.c:2425
>#12 g_main_context_dispatch (context=0x641b70) at gmain.c:2995
>#13 0x00007ff9e834ed88 in g_main_context_iterate (context=0x641b70, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3073
>#14 0x00007ff9e834f2c2 in g_main_loop_run (loop=0x642180) at gmain.c:3281
>#15 0x000000000040e4f0 in daemon_main (argc=4, argv=<optimized out>, max_job_threads=1, default_type=0x41fa2b "afc", mountable_name=<optimized out>, first_type_name=0x41fa2b "afc")
>    at daemon-main.c:301
>#16 0x0000000000409044 in main (argc=4, argv=0x7ffff88ed278) at daemon-main-generic.c:39
>(gdb)

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Attachments on bug 734483: 465600 | 465601