@Sam, you can look in /var/log/syslog and /var/log/kern.log. You may find something there, but if it's really locked hard then there probably won't be anything useful logged there. It's worth checking though.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/787210 Title: ath9k drivers freeze the system when changing state To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/787210/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
