Sorry, I forget to tell that I have disable apparmor through kernel boot parameter:
GRUB_CMDLINE_LINUX="apparmor=0" you can try with it. I will try to get kdump for further checking. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1626984 Title: kernel BUG at /build/linux-lts-xenial-_hWfOZ/linux-lts- xenial-4.4.0/security/apparmor/include/context.h:69! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1626984/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
