Comment 12 for bug 1228627

QA-test (live) Xubuntu 20.04 daily on
dell [optiplex] 780 (c2q-q9400, 8gb, amd/ati cedar radeon hd 5000/6000/7350/8350)
I had used thunar to open explore hdd partition & then open files using installed apps; which included parole. Parole hadn't been closed (it was left playing in the background) & on completion of test - it would not shutdown.
Crash report found in /var/crash; which it wanted to submit... but apps (firefox, term) would no longer open...