It might be a kernel driver problem. To find out please: 1. Reproduce a freeze again.
2. Reboot. 3. Open a Terminal and run: journalctl -b-1 > prevboot.txt and attach the resulting text file here. ** Tags added: amdgpu hybrid nvidia ** Summary changed: - Xorg randomly freezes + [nvidia] [amdgpu] Xorg randomly freezes -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1906449 Title: [nvidia] [amdgpu] Xorg randomly freezes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1906449/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
