i made this gdb backtrace following the steps from https://wiki.ubuntu.com/Backtrace excuse me if this is not useful.
This exact bug happens quite randomly when unsuspending ** Attachment added: "GDB backtrace" https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/814473/+attachment/2564839/+files/gdb-gnome-settings-daemon2.txt -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/814473 Title: gnome-settings-daemon crashed with SIGSEGV in gdk_display_get_event() To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-settings-daemon/+bug/814473/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs