I was able to reproduce it on my RKL, but the reason was bad RAM. After swapping it to another otherwise identical set, it works fine.
The reproducer here was running 'stress-ng --stack 0' -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918855 Title: Xorg xserver got signal 6 to abort To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1918855/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
