It appears the problem is:
[123981.625765] bs1-ThinkPad-T410 gnome-shell[2226]: JS ERROR: TypeError: null has no properties _onFocusChanged@resource:///org/gnome/shell/ui/closeDialog.js:135:9 [123981.625875] bs1-ThinkPad-T410 gnome-shell[2226]: JS ERROR: TypeError: null has no properties _onFocusChanged@resource:///org/gnome/shell/ui/closeDialog.js:135:9 [123981.625998] bs1-ThinkPad-T410 gnome-shell[2226]: JS ERROR: TypeError: null has no properties _onFocusChanged@resource:///org/gnome/shell/ui/closeDialog.js:135:9
It appears the problem is:
[123981.625765] bs1-ThinkPad-T410 gnome-shell[2226]: JS ERROR: TypeError: null has no properties
_onFocusChan ged@resource: ///org/ gnome/shell/ ui/closeDialog. js:135: 9
_onFocusChan ged@resource: ///org/ gnome/shell/ ui/closeDialog. js:135: 9
_onFocusChan ged@resource: ///org/ gnome/shell/ ui/closeDialog. js:135: 9
[123981.625875] bs1-ThinkPad-T410 gnome-shell[2226]: JS ERROR: TypeError: null has no properties
[123981.625998] bs1-ThinkPad-T410 gnome-shell[2226]: JS ERROR: TypeError: null has no properties