There is a bug in the /etc/apparmor.d/abstractions/libvirt-qemu file on line 183
/sys/devices/system/cpu/cpu*/online r is missing the the trailing , it should be /sys/devices/system/cpu/cpu*/online r, this prevents libvirt from loading the vm profile. Unfortunately it does not report the error and only fails/reports the error when it attempts to transition to the profile that failed being loaded. Once the abstraction is fixed nested kvm works as expected for me. I have not tried this with an lxd container yet -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1686621 Title: Can't change libvirt profile on guest start in artful To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1686621/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
