Thanks for the bug report. It looks like a broken graphics driver.
Please run:
lspci -k -d::300 > lspci.txt
journalctl -b0 > journal.txt
dpkg -l > packages.txt
and attach the resulting text files here.
** Tags added: questing
** Package changed: gnome-shell (Ubuntu) => ubuntu
** Changed in: ubuntu
Status: New => Incomplete
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2144070
Title:
Graphical issues
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+bug/2144070/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs