Sending crash report generated by Apport, with all debug symbols loaded. The stack trace is then more informative, here is an extract:
Stacktrace: #0 0x00007fc03cf2ee37 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #1 0x00007fc03cf30528 in __GI_abort () at abort.c:89 #2 0x00007fc03d549b25 in g_assertion_message (domain=domain@entry=0x41ca51 "IBUS", file=file@entry=0x41de90 "panel.c", line=line@entry=2567, func=func@entry=0x41eec0 <__func__.55096> "panel_switch_engine", message=message@entry=0xfc1710 "assertion failed: (i >= 0 && i < m_engines.length)") at /build/buildd/glib2.0-2.42.1/./glib/gtestutils.c:2291 lstr = "2567\000\177\000\000\000H0\251t\322\361\037pJ\000(\300\177\000\000\230\344A\000\000\000\000" s = 0xfc1b50 "" #3 0x00007fc03d549bba in g_assertion_message_expr (domain=domain@entry=0x41ca51 "IBUS", file=file@entry=0x41de90 "panel.c", line=line@entry=2567, func=func@entry=0x41eec0 <__func__.55096> "panel_switch_engine", expr=expr@entry=0x41e498 "i >= 0 && i < m_engines.length") at /build/buildd/glib2.0-2.42.1/./glib/gtestutils.c:2306 s = 0xfc1710 "assertion failed: (i >= 0 && i < m_engines.length)" #4 0x000000000040fe9f in panel_switch_engine (self=0xd81310, i=<optimized out>, force=<optimized out>) at panel.c:2567 #5 0x000000000041247f in panel_update_engines (self=0xd81310, unowned_engine_names=<optimized out>, unowned_engine_names_length1=<optimized out>, order_names=0xfa3d40, order_names_length1=<optimized out>) at panel.c:3019 #6 0x00000000004130dc in panel_load_settings (self=0xd81310) at panel.c:2459 #7 0x00007fc03db02264 in emit_signal_instance_in_idle_cb (data=0x7fc0300081b0) at /build/buildd/glib2.0-2.42.1/./gio/gdbusconnection.c:3753 ** Attachment added: "Crash report with debug symbols" https://bugs.launchpad.net/ubuntu/+source/ibus/+bug/1266970/+attachment/4373711/+files/_usr_lib_ibus_ibus-ui-gtk3.1000.crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1266970 Title: ibus-ui-gtk3 crashed with SIGABRT in g_assertion_message() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ibus/+bug/1266970/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs