[Bug 435527] Re: [regression] apparmor profile not updated on attach and detach of devices

[Jamie Strandboge]

During testing, I found that attach-device and attach-disk occasionally
triggered spurious APPARMOR_DENIED messages in the host kernel (possibly
related to the guest kernel trying to poll it). Whenever I saw these
messages, the guest was always able to access the disk (eg 'sudo fdisk
-l /dev/...). It is possible that the host kernel isn't up to date on
the logging the split second after apparmor_parser exits. This could
possibly be fixed if libvirt slept for a second in after calling virt-
aa-helper.

-- 
[regression] apparmor profile not updated on attach and detach of devices
https://bugs.launchpad.net/bugs/435527
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to libvirt in ubuntu.