In one duplicate, the system log that preceded the crash says: Jun 06 09:42:43 username-x1 gnome-shell[3381]: Object St.Bin (0x5654deb65070), has been already deallocated — impossible to get any property from it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs. Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: == Stack trace for context 0x5654d7d2b2c0 == Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #0 7fff63697420 b resource:///org/gnome/shell/ui/boxpointer.js:264 (7fc687712940 @ 611) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: == Stack trace for context 0x5654d7d2b2c0 == Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #0 5654dfe08d20 i resource:///org/gnome/shell/ui/layout.js:946 (7fc687700040 @ 34) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #1 5654dfe08b70 i resource:///org/gnome/shell/ui/boxpointer.js:476 (7fc687712b80 @ 193) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #2 7fff63697420 b resource:///org/gnome/shell/ui/boxpointer.js:265 (7fc687712940 @ 634) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: == Stack trace for context 0x5654d7d2b2c0 == Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #0 5654dfe08d20 i resource:///org/gnome/shell/ui/layout.js:947 (7fc687700040 @ 243) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #1 5654dfe08b70 i resource:///org/gnome/shell/ui/boxpointer.js:476 (7fc687712b80 @ 193) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #2 7fff63697420 b resource:///org/gnome/shell/ui/boxpointer.js:265 (7fc687712940 @ 634) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: == Stack trace for context 0x5654d7d2b2c0 == Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #0 5654dfe08b70 i resource:///org/gnome/shell/ui/boxpointer.js:478 (7fc687712b80 @ 221) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: #1 7fff63697420 b resource:///org/gnome/shell/ui/boxpointer.js:265 (7fc687712940 @ 634) Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: GNOME Shell crashed with signal 5 Jun 06 09:42:43 username-x1 org.gnome.Shell.desktop[3381]: == Stack trace for context 0x5654d7d2b2c0 == Jun 06 09:42:43 username-x1 gnome-shell[3381]: Object St.Bin (0x5654deb65070), has been already deallocated — impossible to access it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs. Jun 06 09:42:43 username-x1 gnome-shell[3381]: _clutter_actor_fully_transform_vertices: assertion 'CLUTTER_IS_ACTOR (self)' failed Jun 06 09:42:43 username-x1 gnome-shell[3381]: Object St.Bin (0x5654deb65070), has been already deallocated — impossible to access it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs. Jun 06 09:42:43 username-x1 gnome-shell[3381]: clutter_actor_get_transformed_size: assertion 'CLUTTER_IS_ACTOR (self)' failed Jun 06 09:42:43 username-x1 gnome-shell[3381]: Object St.Bin (0x5654deb65070), has been already deallocated — impossible to access it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs. Jun 06 09:42:43 username-x1 gnome-shell[3381]: Function allocate terminated with uncatchable exception
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1831555 Title: gnome-shell crashed with SIGTRAP in gjs_callback_closure() from ffi_closure_unix64_inner() from ffi_closure_unix64() from clutter_actor_allocate_internal() from clutter_actor_allocate() To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1831555/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs