Description of problem: I sometimes get this when I activate extensions at https://extensions.gnome.org/ Version-Release number of selected component: xulrunner-21.0-4.fc19 Additional info: reporter: libreport-2.1.4 backtrace_rating: 4 cmdline: /usr/lib64/firefox/xulrunner/plugin-container /usr/lib64/mozilla/plugins/libgnome-shell-browser-plugin.so -greomni /usr/lib64/firefox/xulrunner/omni.ja -appomni /usr/lib64/firefox/browser/omni.ja -appdir /usr/lib64/firefox/browser 3068 true plugin crash_function: mozilla::plugins::child::_invokedefault executable: /usr/lib64/xulrunner/plugin-container kernel: 3.9.4-300.fc19.x86_64 runlevel: N 5 uid: 1000 var_log_messages: May 30 20:42:04 meowtop abrt[3291]: Saved core dump of pid 3270 (/usr/lib64/xulrunner/plugin-container) to /var/tmp/abrt/ccpp-2013-05-30-20:42:04-3270 (44118016 bytes) xsession_errors: Truncated backtrace: Thread no. 1 (10 frames) #0 mozilla::plugins::child::_invokedefault at /usr/src/debug/xulrunner-21.0/mozilla-release/dom/plugins/ipc/PluginModuleChild.cpp:1382 #1 install_extension_cb at browser-plugin.c:624 #2 g_simple_async_result_complete at gsimpleasyncresult.c:777 #3 reply_cb at gdbusproxy.c:2632 #4 g_simple_async_result_complete at gsimpleasyncresult.c:777 #5 g_dbus_connection_call_done at gdbusconnection.c:5339 #6 g_simple_async_result_complete at gsimpleasyncresult.c:777 #7 complete_in_idle_cb at gsimpleasyncresult.c:789 #11 g_main_context_iteration at gmain.c:3762 #12 base::MessagePumpForUI::RunWithDispatcher at /usr/src/debug/xulrunner-21.0/mozilla-release/ipc/chromium/src/base/message_pump_glib.cc:195
Created attachment 754978 [details] File: backtrace
Created attachment 754979 [details] File: cgroup
Created attachment 754980 [details] File: core_backtrace
Created attachment 754981 [details] File: dso_list
Created attachment 754982 [details] File: environ
Created attachment 754983 [details] File: limits
Created attachment 754984 [details] File: maps
Created attachment 754985 [details] File: open_fds
Created attachment 754986 [details] File: proc_pid_status
I think this is a duplicate of https://bugzilla.redhat.com/show_bug.cgi?id=952336
(In reply to Christian Stadelmann from comment #10) > I think this is a duplicate of > https://bugzilla.redhat.com/show_bug.cgi?id=952336 Yep, it looks like it. However, I was not able to reproduce it after a while
This is an automated bug update. Please reopen if you can reproduce the bug reliably and remove the [abrt] string from bug summary.