Description of problem: Performing test case: http://fedoraproject.org/wiki/QA:Testcase_desktop_login 1. logged in as test1 2. logged out 3. logged in as test2 4. logged out This crash was generated at least twice, so it appears to happen on either login or logout. warning: core file may not match specified executable file. [New LWP 1289] [New LWP 1293] [New LWP 1415] [New LWP 1292] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/libexec/gnome-settings-daemon'. Program terminated with signal 11, Segmentation fault. #0 0x00007f37b71d78a0 in ?? () Thread 4 (Thread 0x7f37c58b9700 (LWP 1292)): #0 0x00007f37d2498eef 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 0x00007f37d29ca984 in g_main_context_poll (n_fds=5, fds=0x7f37bc002e30, timeout=-1, context=0x7f37c0009ba0, priority=<optimized out>) at gmain.c:3417 poll_func = 0x7f37d29d87a0 <g_poll> #2 g_main_context_iterate (context=0x7f37c0009ba0, 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 = 5 allocated_nfds = <optimized out> fds = 0x7f37bc002e30 #3 0x00007f37d29cade2 in g_main_loop_run (loop=0x7f37c0009b50) at gmain.c:3317 __PRETTY_FUNCTION__ = "g_main_loop_run" #4 0x00007f37d3ae6126 in gdbus_shared_thread_func (user_data=0x7f37c0009b70) at gdbusprivate.c:277 data = 0x7f37c0009b70 #5 0x00007f37d29ed315 in g_thread_proxy (data=0x7f37c00088f0) at gthread.c:801 thread = 0x7f37c00088f0 #6 0x00007f37d276ed14 in start_thread (arg=0x7f37c58b9700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f37c58b9700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139877514188544, 6741345554525726292, 0, 139877789315072, 139877514188544, 139877421194096, -6637856117918914988, -6637823176614861228}, 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 0x00007f37d24a199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 No locals. Thread 3 (Thread 0x7f37b6b58700 (LWP 1415)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:218 No locals. #1 0x00007f37d2a06a35 in g_cond_wait_until (cond=cond@entry=0xfb9158, mutex=mutex@entry=0xfb9150, end_time=end_time@entry=239045021) at gthread-posix.c:855 ts = {tv_sec = 239, tv_nsec = 45021000} status = <optimized out> #2 0x00007f37d29a1551 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0xfb9150, wait=wait@entry=1, end_time=end_time@entry=239045021) at gasyncqueue.c:424 retval = <optimized out> __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked" #3 0x00007f37d29a1b9a in g_async_queue_timeout_pop (queue=0xfb9150, timeout=timeout@entry=15000000) at gasyncqueue.c:545 end_time = 239045021 retval = <optimized out> #4 0x00007f37d29edad2 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 0x00007f37d29ed315 in g_thread_proxy (data=0x11b6e80) at gthread.c:801 thread = 0x11b6e80 #7 0x00007f37d276ed14 in start_thread (arg=0x7f37b6b58700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f37b6b58700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139877265278720, 6741345554525726292, 0, 17199440, 139877265278720, 20, -6637884211836869036, -6637823176614861228}, 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 0x00007f37d24a199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 No locals. Thread 2 (Thread 0x7f37b7fff700 (LWP 1293)): #0 0x00007f37d2498eef 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 0x00007f37d29ca984 in g_main_context_poll (n_fds=1, fds=0x7f37b00010e0, timeout=-1, context=0xfd3930, priority=<optimized out>) at gmain.c:3417 poll_func = 0x7f37d29d87a0 <g_poll> #2 g_main_context_iterate (context=0xfd3930, 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 = 0x7f37b00010e0 #3 0x00007f37d29cade2 in g_main_loop_run (loop=0x7f37b00010c0) at gmain.c:3317 __PRETTY_FUNCTION__ = "g_main_loop_run" #4 0x00007f37c494cb0b in dconf_context_thread (data=0xfd3930) at dconfcontext.c:11 context = 0xfd3930 loop = <optimized out> __PRETTY_FUNCTION__ = "dconf_context_thread" #5 0x00007f37d29ed315 in g_thread_proxy (data=0xfbac50) at gthread.c:801 thread = 0xfbac50 #6 0x00007f37d276ed14 in start_thread (arg=0x7f37b7fff700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f37b7fff700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139877286934272, 6741345554525726292, 0, 139877789315072, 139877286934272, 16595248, -6637885908885821868, -6637823176614861228}, 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 0x00007f37d24a199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 No locals. Thread 1 (Thread 0x7f37d5eee980 (LWP 1289)): #0 0x00007f37b71d78a0 in ?? () No symbol table info available. #1 0x00007f37d3fd4f41 in gdk_event_apply_filters (xevent=xevent@entry=0x7ffff41aa4f0, event=event@entry=0x10da820, window=window@entry=0x0) at gdkeventsource.c:81 filter = 0x10d07d0 node = <optimized out> tmp_list = 0x10caba0 result = <optimized out> #2 0x00007f37d3fd5117 in gdk_event_source_translate_event (xevent=0x7ffff41aa4f0, event_source=0xf910f0) at gdkeventsource.c:195 filter_window = 0x0 dpy = 0xf96c30 event = 0x10da820 result = GDK_FILTER_CONTINUE event_translator = <optimized out> #3 _gdk_x11_display_queue_events (display=0xfa3010) at gdkeventsource.c:332 event = 0x10da820 xevent = {type = 96, xany = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772}, xkey = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, root = 16458314678272, subwindow = 386547056640000, time = 224801, x = 2, y = 0, x_root = 0, y_root = 0, state = 0, keycode = 0, same_screen = 0}, xbutton = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, root = 16458314678272, subwindow = 386547056640000, time = 224801, x = 2, y = 0, x_root = 0, y_root = 0, state = 0, button = 0, same_screen = 0}, xmotion = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, root = 16458314678272, subwindow = 386547056640000, time = 224801, x = 2, y = 0, x_root = 0, y_root = 0, state = 0, is_hint = 0 '\000', same_screen = 0}, xcrossing = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, root = 16458314678272, subwindow = 386547056640000, time = 224801, x = 2, y = 0, x_root = 0, y_root = 0, mode = 0, detail = 0, same_screen = 0, focus = 0, state = 1281}, xfocus = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, mode = 0, detail = 3832}, xexpose = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, x = 0, y = 3832, width = 0, height = 90000, count = 224801}, xgraphicsexpose = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, drawable = 10485772, x = 0, y = 3832, width = 0, height = 90000, count = 224801, major_code = 0, minor_code = 2}, xnoexpose = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, drawable = 10485772, major_code = 0, minor_code = 3832}, xvisibility = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, state = 0}, xcreatewindow = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, parent = 10485772, window = 16458314678272, x = 0, y = 90000, width = 224801, height = 0, border_width = 2, override_redirect = 0}, xdestroywindow = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, event = 10485772, window = 16458314678272}, xunmap = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, event = 10485772, window = 16458314678272, from_configure = 0}, xmap = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, event = 10485772, window = 16458314678272, override_redirect = 0}, xmaprequest = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, parent = 10485772, window = 16458314678272}, xreparent = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, event = 10485772, window = 16458314678272, parent = 386547056640000, x = 224801, y = 0, override_redirect = 2}, xconfigure = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, event = 10485772, window = 16458314678272, x = 0, y = 90000, width = 224801, height = 0, border_width = 2, above = 0, override_redirect = 0}, xgravity = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, event = 10485772, window = 16458314678272, x = 0, y = 90000}, xresizerequest = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, width = 0, height = 3832}, xconfigurerequest = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, parent = 10485772, window = 16458314678272, x = 0, y = 90000, width = 224801, height = 0, border_width = 2, above = 0, detail = 0, value_mask = 0}, xcirculate = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, event = 10485772, window = 16458314678272, place = 0}, xcirculaterequest = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, parent = 10485772, window = 16458314678272, place = 0}, xproperty = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, atom = 16458314678272, time = 386547056640000, state = 224801}, xselectionclear = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, selection = 16458314678272, time = 386547056640000}, xselectionrequest = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, owner = 10485772, requestor = 16458314678272, selection = 386547056640000, target = 224801, property = 2, time = 0}, xselection = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, requestor = 10485772, selection = 16458314678272, target = 386547056640000, property = 224801, time = 2}, xcolormap = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, colormap = 16458314678272, new = 0, state = 90000}, xclient = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, message_type = 16458314678272, format = 0, data = {b = "!n\003\000\000\000\000\000\002\000\000\000\000\000\000\000\000\000\000", s = {28193, 3, 0, 0, 2, 0, 0, 0, 0, 0}, l = {224801, 2, 0, 0, 0}}}, xmapping = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, request = 0, first_keycode = 3832, count = 0}, xerror = {type = 96, display = 0x48c, resourceid = 0, serial = 16346160, error_code = 12 '\f', request_code = 0 '\000', minor_code = 160 '\240'}, xkeymap = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, window = 10485772, key_vector = "\000\000\000\000\370\016\000\000\000\000\000\000\220_\001\000!n\003\000\000\000\000\000\002\000\000\000\000\000\000"}, xgeneric = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, extension = 10485772, evtype = 0}, xcookie = {type = 96, serial = 1164, send_event = 0, display = 0xf96c30, extension = 10485772, evtype = 0, cookie = 0, data = 0x15f9000000000}, pad = {96, 1164, 0, 16346160, 10485772, 16458314678272, 386547056640000, 224801, 2, 0, 0, 0, 1281, 0 <repeats 11 times>}} xdisplay = 0xf96c30 event_source = 0xf910f0 display_x11 = 0xfa3010 #4 0x00007f37d3fabee1 in gdk_display_get_event (display=display@entry=0xfa3010) at gdkdisplay.c:310 __PRETTY_FUNCTION__ = "gdk_display_get_event" #5 0x00007f37d3fd4e52 in gdk_event_source_dispatch (source=source@entry=0xf910f0, callback=<optimized out>, user_data=<optimized out>) at gdkeventsource.c:354 display = 0xfa3010 event = <optimized out> #6 0x00007f37d29ca5cc in g_main_dispatch (context=0xfb0600) at gmain.c:2515 dispatch = 0x7f37d3fd4e40 <gdk_event_source_dispatch> was_in_call = 0 user_data = 0x0 callback = 0 cb_funcs = 0x0 cb_data = 0x0 current_source_link = {data = 0xf910f0, next = 0x7ffff41aa840} need_destroy = <optimized out> source = 0xf910f0 current = 0x10e1620 i = <optimized out> #7 g_main_context_dispatch (context=context@entry=0xfb0600) at gmain.c:3052 No locals. #8 0x00007f37d29ca9e8 in g_main_context_iterate (context=0xfb0600, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3123 max_priority = 0 timeout = 0 some_ready = 1 nfds = <optimized out> allocated_nfds = <optimized out> fds = 0x11bde60 #9 0x00007f37d29cade2 in g_main_loop_run (loop=0x11f3730) at gmain.c:3317 __PRETTY_FUNCTION__ = "g_main_loop_run" #10 0x00007f3793a9451d in ?? () No symbol table info available. #11 0x00007f3793a93e20 in ?? () No symbol table info available. #12 0x00000000011f4c10 in ?? () No symbol table info available. #13 0x0000000000000008 in ?? () No symbol table info available. #14 0x0000000000010008 in ?? () No symbol table info available. #15 0x00007ffff41aa748 in ?? () No symbol table info available. #16 0x0000000000010008 in ?? () No symbol table info available. #17 0x0000000000000000 in ?? () No symbol table info available. From To Syms Read Shared Object Library 0x00007f37d5af8570 0x00007f37d5af8ca8 Yes /usr/lib64/gnome-settings-daemon-3.0/libgsd.so 0x00007f37d58eed50 0x00007f37d58f2c80 Yes /lib64/libsystemd-login.so.0 0x00007f37d56ea100 0x00007f37d56eafe8 Yes /lib64/libgmodule-2.0.so.0 0x00007f37d54e7690 0x00007f37d54e780c Yes /lib64/libgthread-2.0.so.0 0x00007f37d52e1260 0x00007f37d52e454c Yes /lib64/librt.so.1 0x00007f37d50d9790 0x00007f37d50dbcbc Yes /lib64/libnotify.so.4 0x00007f37d4ec9d10 0x00007f37d4ed1db8 Yes /lib64/libupower-glib.so.1 0x00007f37d4cc2cb0 0x00007f37d4cc4160 Yes /lib64/libcanberra-gtk3.so.0 0x00007f37d4ab33c0 0x00007f37d4abc31c Yes /lib64/libcanberra.so.0 0x00007f37d48938d0 0x00007f37d48a672c Yes /lib64/libgnome-desktop-3.so.2 0x00007f37d42772a0 0x00007f37d4508650 Yes /lib64/libgtk-3.so.0 0x00007f37d3fa6080 0x00007f37d3fe7924 Yes /lib64/libgdk-3.so.0 0x00007f37d3d73b30 0x00007f37d3d7fc04 Yes /lib64/libatk-1.0.so.0 0x00007f37d3a4bef0 0x00007f37d3b07744 Yes /lib64/libgio-2.0.so.0 0x00007f37d3814910 0x00007f37d3819358 Yes /lib64/libpangocairo-1.0.so.0 0x00007f37d35f4750 0x00007f37d3607b50 Yes /lib64/libgdk_pixbuf-2.0.so.0 0x00007f37d33e83c0 0x00007f37d33e9374 Yes /lib64/libcairo-gobject.so.2 0x00007f37d31a8eb0 0x00007f37d31c7490 Yes /lib64/libpango-1.0.so.0 0x00007f37d2efa2f0 0x00007f37d2f7115c Yes /lib64/libcairo.so.2 0x00007f37d2cac910 0x00007f37d2cd9dcc Yes /lib64/libgobject-2.0.so.0 0x00007f37d299cb80 0x00007f37d2a2f6dc Yes /lib64/libglib-2.0.so.0 0x00007f37d276c790 0x00007f37d2777494 Yes /lib64/libpthread.so.0 0x00007f37d23cef60 0x00007f37d250fa40 Yes /lib64/libc.so.6 0x00007f37d2194fc0 0x00007f37d21a5768 Yes /lib64/libselinux.so.1 0x00007f37d1f8c500 0x00007f37d1f8dc34 Yes /lib64/libcap.so.2 0x00007f37d1d87ea0 0x00007f37d1d889e0 Yes /lib64/libdl.so.2 0x00007f37d5cfbb20 0x00007f37d5d15359 Yes /lib64/ld-linux-x86-64.so.2 0x00007f37d1b74af0 0x00007f37d1b81a54 Yes /lib64/libelf.so.1 0x00007f37d19564a0 0x00007f37d19679e4 Yes /lib64/libdbus-glib-1.so.2 0x00007f37d170f760 0x00007f37d17382b4 Yes /lib64/libdbus-1.so.3 0x00007f37d15010b0 0x00007f37d150514c Yes /lib64/libvorbisfile.so.3 0x00007f37d12d5810 0x00007f37d12ecd6c Yes /lib64/libvorbis.so.0 0x00007f37d10cca30 0x00007f37d10cf0e8 Yes /lib64/libogg.so.0 0x00007f37d0ebc4a0 0x00007f37d0ec5980 Yes /lib64/libtdb.so.1 0x00007f37d0cb3400 0x00007f37d0cb75d4 Yes /lib64/libltdl.so.7 0x00007f37d09bb5f0 0x00007f37d0a22abc Yes /lib64/libm.so.6 0x00007f37d0699ea0 0x00007f37d0720260 Yes /lib64/libX11.so.6 0x00007f37d0475830 0x00007f37d0479f34 Yes /lib64/libXrandr.so.2 0x00007f37d0265700 0x00007f37d026f7d0 Yes /lib64/libXext.so.6 0x00007f37d0055130 0x00007f37d005efb4 Yes /lib64/libXi.so.6 0x00007f37cfe4e4f0 0x00007f37cfe50cf8 Yes /lib64/libXfixes.so.3 0x00007f37cfc28600 0x00007f37cfc42bfc Yes /lib64/libpangoft2-1.0.so.0 0x00007f37cf9f1ef0 0x00007f37cfa0b6ec Yes /lib64/libfontconfig.so.1 0x00007f37cf7e9b00 0x00007f37cf7ea438 Yes /lib64/libXinerama.so.1 0x00007f37cf5e0a80 0x00007f37cf5e56dc Yes /lib64/libXcursor.so.1 0x00007f37cf3dbc30 0x00007f37cf3dc774 Yes /lib64/libXcomposite.so.1 0x00007f37cf1d8b90 0x00007f37cf1d959c Yes /lib64/libXdamage.so.1 0x00007f37cefd1950 0x00007f37cefd60ec Yes /lib64/libffi.so.5 0x00007f37cedbaf50 0x00007f37cedc7648 Yes /lib64/libz.so.1 0x00007f37ceba39b0 0x00007f37cebb1dfc Yes /lib64/libresolv.so.2 0x00007f37ce90bbc0 0x00007f37ce976250 Yes /lib64/libfreetype.so.6 0x00007f37ce6d9fa0 0x00007f37ce6f5ae0 Yes /lib64/libpng15.so.15 0x00007f37ce457d80 0x00007f37ce4c1eec Yes /usr/lib64/libpixman-1.so.0 0x00007f37ce246a70 0x00007f37ce24c9e0 Yes /usr/lib64/libXrender.so.1 0x00007f37ce0413a0 0x00007f37ce04348c Yes /lib64/libattr.so.1 0x00007f37cde09dc0 0x00007f37cde0ecac Yes /lib64/libcrypt.so.1 0x00007f37cdbf49c0 0x00007f37cdc00708 Yes /lib64/libxcb.so.1 0x00007f37cd9c5dd0 0x00007f37cd9deccc Yes /lib64/libexpat.so.1 0x00007f37cd762520 0x00007f37cd7a1538 Yes /lib64/libfreebl3.so 0x00007f37cd55be80 0x00007f37cd55cbb0 Yes /lib64/libXau.so.6 0x00007f37c5f0b930 0x00007f37c5f22f98 Yes /usr/lib64/gio/modules/libgvfsdbus.so 0x00007f37c5cf4310 0x00007f37c5cfdc9c Yes /lib64/libgvfscommon.so.0 0x00007f37c5ac0f20 0x00007f37c5ae00cc Yes /lib64/libbluray.so.1 0x00007f37c58baee0 0x00007f37c58bb814 Yes /lib64/libutil.so.1 0x00007f37c4d8dbc0 0x00007f37c4e6ea74 Yes /lib64/libxml2.so.2 0x00007f37c448caf0 0x00007f37c44f23ab Yes /lib64/libstdc++.so.6 0x00007f37c421e9d0 0x00007f37c422e148 Yes /lib64/libgcc_s.so.1 0x00007f37c4b53ce0 0x00007f37c4b5c330 Yes /usr/lib64/gio/modules/libgioremote-volume-monitor.so 0x00007f37c494aa30 0x00007f37c494da18 Yes /usr/lib64/gio/modules/libdconfsettings.so 0x00007f37c473d1b0 0x00007f37c474467c Yes /lib64/libnss_files.so.2 0x00007f37b6fc9700 0x00007f37b6fcb714 Yes /usr/lib64/gtk-3.0/3.0.0/theming-engines/libadwaita.so 0x00007f37b6d9a950 0x00007f37b6dbe9e8 Yes /lib64/librsvg-2.so.2 0x00007f37b6b61ce0 0x00007f37b6b80428 Yes /lib64/libcroco-0.6.so.3 0x00007f37b456dbd0 0x00007f37b456e04c Yes /usr/lib64/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so 0x00007f37a2646480 0x00007f37a2648e48 Yes /lib64/libXtst.so.6 0x00007f37a07e4d20 0x00007f37a07e6614 Yes /lib64/libpulse-mainloop-glib.so.0 0x00007f37a05a8110 0x00007f37a05d2d18 Yes /lib64/libpulse.so.0 0x00007f37a03963d0 0x00007f37a03998d4 Yes /lib64/libjson.so.0 0x00007f37a01446d0 0x00007f37a017970c Yes /lib64/libpulsecommon-1.1.so 0x00007f379bdfe5d0 0x00007f379bdfe6ec Yes /lib64/libX11-xcb.so.1 0x00007f379bbe6eb0 0x00007f379bbf4e1c Yes /lib64/libICE.so.6 0x00007f379b9dbbe0 0x00007f379b9dfd18 Yes /lib64/libSM.so.6 0x00007f379b7d2130 0x00007f379b7d5c98 Yes /lib64/libwrap.so.0 0x00007f379b579260 0x00007f379b5b19c8 Yes /lib64/libsndfile.so.1 0x00007f379b36e340 0x00007f379b370998 Yes /lib64/libasyncns.so.0 0x00007f379b1696d0 0x00007f379b16ad58 Yes /lib64/libuuid.so.1 0x00007f379af530d0 0x00007f379af60934 Yes /lib64/libnsl.so.1 0x00007f379ad45270 0x00007f379ad4d3a4 Yes /lib64/libgsm.so.1 0x00007f379ab15fb0 0x00007f379ab3ac78 Yes /lib64/libFLAC.so.8 0x00007f379a64eab0 0x00007f379a651164 Yes /lib64/libvorbisenc.so.2 0x00007f37942f9cd0 0x00007f3794302a6c Yes /lib64/libp11-kit.so.0 0x00007f37940e6d20 0x00007f37940f0cac Yes /usr/lib64/pkcs11/gnome-keyring-pkcs11.so 0x00007f3792756710 0x00007f3792756ec0 Yes /usr/lib64/gtk-3.0/modules/libpk-gtk-module.so 0x00007f3792551020 0x00007f3792553060 Yes /usr/lib64/gtk-3.0/modules/libcanberra-gtk-module.so $1 = 0x0 $2 = 0x0 rax 0x1 1 rbx 0x10caba0 17607584 rcx 0x11b0ab0 18549424 rdx 0x1074240 17252928 rsi 0x10da820 17672224 rdi 0x7ffff41aa4f0 140737288774896 rbp 0x10d07d0 0x10d07d0 rsp 0x7ffff41aa488 0x7ffff41aa488 r8 0xfad000 16437248 r9 0x0 0 r10 0xaaaaaaaaaaaaaaab -6148914691236517205 r11 0x0 0 r12 0x0 0 r13 0x0 0 r14 0x7ffff41aa4f0 140737288774896 r15 0x10da820 17672224 rip 0x7f37b71d78a0 0x7f37b71d78a0 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. Version-Release number of selected component (if applicable): gnome-settings-daemon-3.4.1-4.fc17.x86_64 How reproducible: didn't try
I reproduced this again. It happens on logout from Gnome Shell. Here is a manually generated backtrace: (gdb) thread apply all bt Thread 3 (Thread 0x7f42c7ca7700 (LWP 1306)): #0 0x00007f42d8c0ceef in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f42d913e984 in g_main_context_poll (n_fds=5, fds=0x7f42bc002e40, timeout=-1, context=0x7f42c8009ba0, priority=<optimized out>) at gmain.c:3417 #2 g_main_context_iterate (context=0x7f42c8009ba0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3118 #3 0x00007f42d913ede2 in g_main_loop_run (loop=0x7f42c8009b50) at gmain.c:3317 #4 0x00007f42da25a126 in gdbus_shared_thread_func (user_data=0x7f42c8009b70) at gdbusprivate.c:277 #5 0x00007f42d9161315 in g_thread_proxy (data=0x7f42c80088f0) at gthread.c:801 #6 0x00007f42d8ee2d14 in start_thread (arg=0x7f42c7ca7700) at pthread_create.c:309 #7 0x00007f42d8c1599d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 2 (Thread 0x7f42c6548700 (LWP 1307)): #0 0x00007f42d8c0ceef in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f42d913e984 in g_main_context_poll (n_fds=1, fds=0x7f42b40010e0, timeout=-1, context=0x17b8ed0, priority=<optimized out>) at gmain.c:3417 #2 g_main_context_iterate (context=0x17b8ed0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3118 #3 0x00007f42d913ede2 in g_main_loop_run (loop=0x7f42b40010c0) at gmain.c:3317 #4 0x00007f42c7092b0b in dconf_context_thread (data=0x17b8ed0) at dconfcontext.c:11 #5 0x00007f42d9161315 in g_thread_proxy (data=0x17a4c50) at gthread.c:801 #6 0x00007f42d8ee2d14 in start_thread (arg=0x7f42c6548700) at pthread_create.c:309 #7 0x00007f42d8c1599d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 1 (Thread 0x7f42dc662980 (LWP 1299)): #0 0x00007f42c56ca8a0 in ?? () #1 0x00007f42da748f41 in gdk_event_apply_filters (xevent=xevent@entry=0x7fff1e907d00, event=event@entry=0x18c6820, window=window@entry=0x0) at gdkeventsource.c:81 #2 0x00007f42da749117 in gdk_event_source_translate_event (xevent=0x7fff1e907d00, event_source=0x177b0f0) at gdkeventsource.c:195 #3 _gdk_x11_display_queue_events (display=0x178d010) at gdkeventsource.c:332 #4 0x00007f42da71fee1 in gdk_display_get_event (display=display@entry=0x178d010) at gdkdisplay.c:310 #5 0x00007f42da748e52 in gdk_event_source_dispatch (source=source@entry=0x177b0f0, callback=<optimized out>, user_data=<optimized out>) at gdkeventsource.c:354 #6 0x00007f42d913e5cc in g_main_dispatch (context=0x179a600) at gmain.c:2515 #7 g_main_context_dispatch (context=context@entry=0x179a600) at gmain.c:3052 #8 0x00007f42d913e9e8 in g_main_context_iterate (context=0x179a600, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3123 #9 0x00007f42d913ede2 in g_main_loop_run (loop=0x176dda0) at gmain.c:3317 #10 0x00007f42ac51c51d in ?? () #11 0x00007f42ac51be20 in ?? () #12 0x0000000001a8b810 in ?? () #13 0x0000000000000008 in ?? () #14 0x0000000000010008 in ?? () #15 0x00007fff1e907f58 in ?? () #16 0x0000000000010008 in ?? () #17 0x0000000000000000 in ?? ()
It would be great if you could reproduce this with the missing debuginfo installed, so that the ?? here: Thread 1 (Thread 0x7f42dc662980 (LWP 1299)): #0 0x00007f42c56ca8a0 in ?? () #1 0x00007f42da748f41 in gdk_event_apply_filters (xevent=xevent@entry=0x7fff1e907d00, event=event@entry=0x18c6820, window=window@entry=0x0) at gdkeventsource.c:81 gets replaced by a function name.
Reassigning to default assignee - not sure how this got assigned to me...
This message is a reminder that Fedora 17 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 17. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '17'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 17's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 17 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior to Fedora 17's end of life. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 17 changed to end-of-life (EOL) status on 2013-07-30. Fedora 17 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed.