Probably the same issue as LP: #1944397 but I can't be certain without seeing logs.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1943097 Title: Kernel 5.13 broke my Ubuntu 21.10 on RPI4 8Gb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1943097/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs