Tried Mainline 4.14rc4 tonight and I can not reproduce this problem. (if you have network issues on 4.14rc as a quick hack you can disable apparmor). So for me this is a work around for the next couple of days at least.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1720557 Title: System freeze on attempt to suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720557/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
