I was able to stop the shutdowns (at least for the last week, so far) by adding pci=noacpi to the boot options. But, I don't actually what that does or why it worked (or, what I lost by doing that).
-- CPU overheats during high usage "throttling <not supported>" https://bugs.launchpad.net/bugs/22336 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs