@Sam: Here's something else to try. Induce the lockup from virtual terminal 1 and then press Alt-Sysrq-9 then Alt-Sysrq-P. If that produces some output, please take a photograph or something to capture the output. After that you can also try pressing Alt-Sysrq-L and Alt- Sysrq-T, then wait a few seconds and press Alt-Sysrq-S and Alt-Sysrq-B. This should produce lots of output then sync your filesystems and reboot your machine. After the reboot completes you can check /var/log/kern.log to see if the data was logged there.
-- 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 [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
