Re: [libvirt PATCH 1/1] apparmor: Allow umount(/dev)

Commit 379c0ce4bfed introduced a call to umount(/dev) performed inside the namespace that we run QEMU in. As a result of this, on machines using AppArmor, VM startup now fails with internal error: Process exited prior to exec: libvirt: QEMU Driver error: failed to umount devfs on /dev: Permission denied The corresponding denial is AVC apparmor="DENIED" operation="umount" profile="libvirtd" name="/dev/" pid=70036 comm="rpc-libvirtd" Extend the AppArmor configuration for virtqemud and libvirtd so that this operation is allowed. Signed-off-by: Andrea Bolognani <abologna(a)redhat.com&gt; --- src/security/apparmor/usr.sbin.libvirtd.in | 1 + src/security/apparmor/usr.sbin.virtqemud.in | 1 + 2 files changed, 2 insertions(+)