Hard to tell regarding updates, I'd say it started early january (but we did not really pay attention at first). Our players have unattended security upgrades so I'd say some kernel upgrade landing in january might have introduced a regression. As far as I know we never encountered this issue in 2016.
Do you think using 4.10 would be considered safe in production? I'm a bit afraid to (further) break production machine. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1668356 Title: Hard lockup after 4 hours uptime To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1668356/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs