For me it is 100% reproducible with LibreOffice, especially when one quits LO uncleanly and then on the next run it opens a dialog asking about file recovery. Whatever I click in that dialog, LibreOffice will hang for a while and then the whole X session is restarted.
For me it is 100% reproducible with LibreOffice, especially when one quits LO uncleanly and then on the next run it opens a dialog asking about file recovery. Whatever I click in that dialog, LibreOffice will hang for a while and then the whole X session is restarted.