Works fine for me with 4.14.15-041415-generic. I did not try disabling PTI with 4.13.0-26-generic. Also, I'll note that I only noticed this problem after updating my BIOS (including the latest Intel microcode update and Intel ME patch). Computer: Dell XPS 9360
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: [regression] hibernation (freezes on resume) due to PTI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs