The problem no longer seems to be occurring anymore even with the 4.10.0-33-generic kernel. Since 2017-09-11 all of the affected machines have been getting automatic package updates and I'm guessing some non- kernel package has changed something that prevents the problem.
I would like to know what fixed it and I could start reverting those package updates or start over with an old install, but for now as long as it is fixed it might not be worth investigating further. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1713751 Title: soft lockup / stall on CPU when shutting down with hwe 4.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1713751/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
