Hello, I have a similiar issue. My system ocassionally hangs with the same screen corruption, plays audio in a loop for about a second and then the laptop fan revs up.
It happens more often when playing some flash videos. Sometime the system hangs twice a days, sometimes after a week. I'm going to try disabling rc6 after next crash. It's a MSI CR640 Sandy Bridge laptop with i3-2310M and: 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) Thank you -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1002170 Title: system halted while idled for a long time. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1002170/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
