Description of problem: activitivites ( moving the mouse pointer to the top left corner of the screen ) -> gnome-shell crashes Version-Release number of selected component: gnome-shell-3.12.0-1.fc21 Additional info: reporter: libreport-2.2.0 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: object_instance_trace executable: /usr/bin/gnome-shell kernel: 3.14.0-0.rc8.git0.1.fc21.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 object_instance_trace at gi/object.cpp:1331 #1 processMarkStackTop at /usr/src/debug/mozjs-24.2.0/js/src/gc/Marking.cpp:1413 #2 js::GCMarker::drainMarkStack at /usr/src/debug/mozjs-24.2.0/js/src/gc/Marking.cpp:1466 #3 DrainMarkStack at /usr/src/debug/mozjs-24.2.0/js/src/jsgc.cpp:3779 #4 IncrementalCollectSlice at /usr/src/debug/mozjs-24.2.0/js/src/jsgc.cpp:4264 #5 GCCycle at /usr/src/debug/mozjs-24.2.0/js/src/jsgc.cpp:4422 #6 Collect at /usr/src/debug/mozjs-24.2.0/js/src/jsgc.cpp:4558 #8 js::GCSlice at /usr/src/debug/mozjs-24.2.0/js/src/jsgc.cpp:4594 #9 js_InvokeOperationCallback at /usr/src/debug/mozjs-24.2.0/js/src/jscntxt.cpp:1112 #10 js_HandleExecutionInterrupt at /usr/src/debug/mozjs-24.2.0/js/src/jscntxt.cpp:1141 Potential duplicate: bug 1054387
Created attachment 879260 [details] File: backtrace
Created attachment 879261 [details] File: cgroup
Created attachment 879262 [details] File: core_backtrace
Created attachment 879263 [details] File: dso_list
Created attachment 879264 [details] File: environ
Created attachment 879265 [details] File: exploitable
Created attachment 879266 [details] File: limits
Created attachment 879267 [details] File: maps
Created attachment 879268 [details] File: open_fds
Created attachment 879269 [details] File: proc_pid_status
Created attachment 879270 [details] File: var_log_messages
This bug appears to have been reported against 'rawhide' during the Fedora 22 development cycle. Changing version to '22'. More information and reason for this action is here: https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora22
Another user experienced a similar problem: I was running "Remote Desktop Viewer" while moving the cursor to Activities hot corner and then I saw the crash. reporter: libreport-2.5.1 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: object_instance_trace executable: /usr/bin/gnome-shell global_pid: 2637 kernel: 4.0.2-300.fc22.x86_64 package: gnome-shell-3.16.1-1.fc22 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1002
Another user experienced a similar problem: I have switched to an xchat window, then Gnome Shell crashed and restarted itself correctly. reporter: libreport-2.5.1 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: object_instance_trace executable: /usr/bin/gnome-shell global_pid: 2552 kernel: 4.0.4-300.fc22.x86_64 package: gnome-shell-3.16.2-1.fc22 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
Another user experienced a similar problem: Opening the Activities Menu. reporter: libreport-2.5.1 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: object_instance_trace executable: /usr/bin/gnome-shell global_pid: 2316 kernel: 4.0.4-303.fc22.x86_64 package: gnome-shell-3.16.2-1.fc22 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
Another user experienced a similar problem: Crashed when trying to go to overview. reporter: libreport-2.6.0 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: object_instance_trace executable: /usr/bin/gnome-shell global_pid: 3834 kernel: 4.0.5-300.fc22.x86_64 package: gnome-shell-3.16.2-1.fc22 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
Another user experienced a similar problem: System slows down for about 10s, window decoration and some informations on screen like the top Gnome panel draw wrongly, then recovers itself automatically without any other problem, no data lost, reporter: libreport-2.6.0 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: object_instance_trace executable: /usr/bin/gnome-shell global_pid: 2462 kernel: 4.0.5-300.fc22.x86_64 package: gnome-shell-3.16.2-1.fc22 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
existing session, logging in from lock screen (dual external monitor setup via minidp and daisy chained monitors), dell usb 3.0 dock providing ethernet). gnome crashed, SIGSEGV https://retrace.fedoraproject.org/faf/reports/738750/ 2015-07-20 12:50:10 gnome-shell killed by SIGSEGV object_instance_trace 2015-07-20 12:50:10 Fedora release 22 (Twenty Two) N 5 4.0.8-300.fc22.x86_64 truncated backtrace: [New LWP 2386] [New LWP 2395] [New LWP 2405] [New LWP 2415] [New LWP 2409] [New LWP 2416] [New LWP 8872] [New LWP 2414] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/bin/gnome-shell'. Program terminated with signal SIGSEGV, Segmentation fault. #0 object_instance_trace (tracer=0x3fcf668, obj=<optimized out>) at gi/object.cpp:1381 1381 for (iter = priv->signals; iter; iter = iter->next) { Thread 8 (Thread 0x7f435995c700 (LWP 2414)): #0 0x00007f43742e12fd in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f437dbab6e1 in poll (__timeout=-1, __nfds=2, __fds=0x7f4340004a60) at /usr/include/bits/poll2.h:46 No locals. #2 poll_func (ufds=0x7f4340004a60, nfds=2, timeout=-1, userdata=0x3ed5b60) at pulse/thread-mainloop.c:69 mutex = <optimized out> r = <optimized out> #3 0x00007f437db9cde1 in pa_mainloop_poll (m=m@entry=0x3ef8910) at pulse/mainloop.c:844 __func__ = "pa_mainloop_poll" __PRETTY_FUNCTION__ = "pa_mainloop_poll" #4 0x00007f437db9d47e in pa_mainloop_iterate (m=0x3ef8910, block=<optimized out>, retval=0x0) at pulse/mainloop.c:926 r = 0 #5 0x00007f437db9d530 in pa_mainloop_run (m=0x3ef8910, retval=retval@entry=0x0) at pulse/mainloop.c:944 r = <optimized out> #6 0x00007f437dbab676 in thread (userdata=0x3e825b0) at pulse/thread-mainloop.c:88
Another user experienced a similar problem: After closing Thunderbird and Eclipse windows (Eclipse was frozen) Gnome shell froze for a couple of minutes, then crashed and restarted. reporter: libreport-2.6.2 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: object_instance_trace executable: /usr/bin/gnome-shell global_pid: 11129 kernel: 4.1.10-200.fc22.x86_64 package: gnome-shell-3.16.3-1.fc22 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
Fedora 22 changed to end-of-life (EOL) status on 2016-07-19. Fedora 22 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. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.