I had the same issue, also with 5.11.0-44-generic, reverting to kernel 5.11.0-41-generic fixes it. Prior to this I upgraded from Ubuntu 21.04 to 21.10 and no USB port worked, with kernel 5.13.0-23-generic.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1956849 Title: Almost all USB ports suddenly stopped working; unbootable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1956849/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
