Thanks. The log in comment #40 shows the system sleeping but never waking up again. It's not clear if that's the same bug and just missing log entries or a new bug. To help us figure it out please try:
1. Suspend. 2. Open the lid. 3. Wait 10 seconds. 4. Reboot or REISUB. 5. Run this command: journalctl -b-1 > prevboot.txt 6. Attach the resulting text file here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1937321 Title: System freeze (amdgpu kernel crash on resume from suspend) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.8/+bug/1937321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs