I thinks it is best to perform a kernel bisect, especially since this bug still exits in the mainline kernel. To confirm we have a good starting version, can the following two kernels be tested:
4.4.0-66: https://launchpad.net/~canonical-kernel-security-team/+archive/ubuntu/ppa/+build/11043520 4.4.0-67: https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/ppa/+build/11048147 If -66 is good and -67 is bad, I'll bisect between those two versions. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1679898 Title: [Hyper-V] Ubuntu VM crash during Hyper-V backup or live migration after installing kernel 4.4.0-72 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1679898/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
