This is what is logged when the crashes have happened:
(gnome-shell:1570): GLib-GObject-WARNING **: /build/glib2.0-M4BESt/glib2.0-2.45.6/./gobject/gclosure.c:721: unable to remove uninstalled invalidation notifier: 0xb642c490 (0x8f42450) gnome-session[1522]: ** gnome-session[1522]: GLib-GObject:ERROR:/build/glib2.0-M4BESt/glib2.0-2.45.6/./gobject/gsignal.c:684:handler_unref_R: assertion failed: (hlist->tail_after == handler) gnome-session[1522]: WARNING: Application 'gnome-shell.desktop' killed by signal 6 polkitd(authority=local)[818]: Unregistered Authentication Agent for unix-session:c2 (system bus name :1.71, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus) gnome-session[1522]: gnome-session[1522]: WARNING: Application 'gnome-shell.desktop' killed by signal 6 gnome-session[1522]: current session already has an ibus-daemon. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ibus in Ubuntu. https://bugs.launchpad.net/bugs/1492157 Title: ibus-ui-gtk3 crashed with SIGSEGV in g_variant_type_new_tuple() Status in ibus package in Ubuntu: New Bug description: This happened with a Wily gnome-shell session: - open nautilus - click on its top bar to get 'Move To Workspace Down' and got a cascade of crashes, ending to the session crashing: - first crash: tracker-miner-fs - then ibus-ui-gtk3 - and finally gnome-shell when i right click on the crashed files, apport simply ignore to send the rapoort. So i join the files here. Strangely 'ubuntu-bug ibus-ui-gtk3' warns that this package does not exist. Effectively there is no such package into the archive. Note: that happen also without installed/activated 'extensions' from gnome.org ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: ibus 1.5.10-1ubuntu1 ProcVersionSignature: Ubuntu 4.2.0-7.7-generic 4.2.0 Uname: Linux 4.2.0-7-generic i686 NonfreeKernelModules: nvidia ApportVersion: 2.18-0ubuntu9 Architecture: i386 CurrentDesktop: GNOME Date: Fri Sep 4 10:18:08 2015 SourcePackage: ibus UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ibus/+bug/1492157/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
