Version-Release number of selected component: ibus-1.5.11-1.fc23 Additional info: reporter: libreport-2.6.4 backtrace_rating: 4 cmdline: ibus-daemon --xim --panel disable crash_function: bus_dbus_impl_connection_filter_cb executable: /usr/bin/ibus-daemon global_pid: 2455 kernel: 4.5.5-201.fc23.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (9 frames) #4 bus_dbus_impl_connection_filter_cb at dbusimpl.c:1473 #5 on_worker_message_received at gdbusconnection.c:2250 #6 _g_dbus_worker_emit_message_received at gdbusprivate.c:456 #7 _g_dbus_worker_queue_or_deliver_received_message at gdbusprivate.c:484 #8 _g_dbus_worker_do_read_cb at gdbusprivate.c:769 #9 g_task_return_now at gtask.c:1106 #10 complete_in_idle_cb at gtask.c:1120 #15 gdbus_shared_thread_func at gdbusprivate.c:246 #16 g_thread_proxy at gthread.c:778 Potential duplicate: bug 1219085
Created attachment 1166571 [details] File: backtrace
Created attachment 1166573 [details] File: cgroup
Created attachment 1166574 [details] File: core_backtrace
Created attachment 1166576 [details] File: dso_list
Created attachment 1166578 [details] File: environ
Created attachment 1166579 [details] File: limits
Created attachment 1166580 [details] File: maps
Created attachment 1166581 [details] File: mountinfo
Created attachment 1166582 [details] File: namespaces
Created attachment 1166583 [details] File: open_fds
Created attachment 1166584 [details] File: proc_pid_status
Created attachment 1166586 [details] File: var_log_messages
I cannot reproduce your backtrace. Are you still able to reproduce your backtrace? (In reply to Gwendal from comment #1) > Created attachment 1166571 [details] > File: backtrace #1 0x00007fc4236ff62a in __GI_abort () at abort.c:89 #2 0x00007fc423d17a95 in g_assertion_message (domain=domain@entry=0x5603b286eb3a "IBUS", file=file@entry=0x5603b286efe6 "dbusimpl.c", line=line@entry=1473, func=func@entry=0x5603b286f620 <__func__.26086> "bus_dbus_impl_connection_filter_cb", message=message@entry=0x7fc40c014eb0 "assertion failed: (connection != NULL)") at gtestutils.c:2429 #3 0x00007fc423d17b2a in g_assertion_message_expr (domain=domain@entry=0x5603b286eb3a "IBUS", file=file@entry=0x5603b286efe6 "dbusimpl.c", line=line@entry=1473, func=func@entry=0x5603b286f620 <__func__.26086> "bus_dbus_impl_connection_filter_cb", expr=expr@entry=0x5603b286eff1 "connection != NULL") at gtestutils.c:2444 #4 0x00005603b285ec56 in bus_dbus_impl_connection_filter_cb (dbus_connection=<optimized out>, message=0x7fc40c004540, incoming=1, user_data=0x5603b375e030) at dbusimpl.c:1473 #5 0x00007fc424301754 in on_worker_message_received (worker=<optimized out>, message=0x7fc40c004540, user_data=0x5603b37d0d50) at gdbusconnection.c:2250 #6 0x00007fc42431594e in _g_dbus_worker_emit_message_received (message=0x7fc40c004540, worker=0x7fc410005200) at gdbusprivate.c:456 #7 _g_dbus_worker_queue_or_deliver_received_message (message=0x7fc40c004540, worker=0x7fc410005200) at gdbusprivate.c:484 #8 _g_dbus_worker_do_read_cb (input_stream=<optimized out>, res=<optimized out>, user_data=0x7fc410005200) at gdbusprivate.c:769 #9 0x00007fc4242b85a3 in g_task_return_now (task=0x7fc40c0035c0) at gtask.c:1106 #10 0x00007fc4242b85d9 in complete_in_idle_cb (task=0x7fc40c0035c0) at gtask.c:1120 #11 0x00007fc423cf1e5a in g_main_dispatch (context=0x5603b37dc250) at gmain.c:3154
I am not even sure how this happened in the first place, so I have no idea how to reproduce it, sorry :(
Please comment here again if you will reproduce your backtrace.