Comment 114 for bug 1217585

It appears the same crash symptoms are still happening on Ubuntu 20.04 with xserver-xorg-video-nouveau package and Nvidia GT240 chipset.

Details in Launchpad bug #1954335 - https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1954335

Package version:

$ dpkg -l xserver-xorg-video-nouveau | cat
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-==========================-============-============-========================================
ii xserver-xorg-video-nouveau 1:1.0.16-1 amd64 X.Org X server -- Nouveau display driver

See linked duplicate bug #1954335 for journalctl crash logs, lspci & lshw output.