Hi Jason, thanks for getting that. It would help greatly if we could capture the kernel output when it happens. Having a reliable way to reproduce it would be helpful also of course. If you are able, could you try this please: 1. Try rebooting to a known working kernel right after reproducing the problem and see if any backtrace was logged to /var/log/kern.log.0. Please attach this file if anything was captured. 2. When no clues found in /var/log/kern.log.0, supply a digital photo of the screen to capture the crash. For this, you would need to be in text mode when it happens. If at some point, you have a way to reproduce it, just ctrl-alt-f1 to get to the text console, and reproduce the bug. 3. When all fails, try to see if https://wiki.ubuntu.com/KernelTeam/Netconsole can help out.
Try #1 first since it's the easiest, and hopefully that will capture the stack trace, if not then move on to #2 or #3. All this, as well as some other information can be found at https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies if you want to take a look. -- UNR Freeze when D/Ling Usenet Binaries on Acer Aspire One AOA150 https://bugs.launchpad.net/bugs/381336 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs