Vigis, have you tried the workaround described by Kenneth Hsu in:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/467877/comments/3
I haven't had the problem occur since I applied that about a month ago.
Vigis, have you tried the workaround described by Kenneth Hsu in:
https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/467877/ comments/ 3
I haven't had the problem occur since I applied that about a month ago.