Talking offline to Thadeu Cascardo the conclusion was that this is not a bug in the kernel.
** Also affects: linux-aws (Ubuntu Trusty) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853417 Title: tsc failed on T-aws 4.4 i3.metal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853417/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs