From: Jamie Strandboge <jamie(a)ubuntu.com>
Required to generate correct profiles when using usb passthrough.
Bug-Ubuntu:
https://bugs.launchpad.net/bugs/565691
Signed-off-by: Stefan Bader <stefan.bader(a)canonical.com>
---
examples/apparmor/usr.lib.libvirt.virt-aa-helper | 2 ++
1 file changed, 2 insertions(+)
diff --git a/examples/apparmor/usr.lib.libvirt.virt-aa-helper
b/examples/apparmor/usr.lib.libvirt.virt-aa-helper
index d63c844..de92291 100644
--- a/examples/apparmor/usr.lib.libvirt.virt-aa-helper
+++ b/examples/apparmor/usr.lib.libvirt.virt-aa-helper
@@ -22,6 +22,8 @@ profile virt-aa-helper
/usr/{lib,lib64}/libvirt/virt-aa-helper {
# for hostdev
/sys/devices/ r,
/sys/devices/** r,
+ /sys/bus/usb/devices/ r,
+ /sys/bus/usb/devices/** r,
deny /dev/sd* r,
deny /dev/vd* r,
deny /dev/dm-* r,
Note that only the first rule is needed since /sys/bus/usb/devices/ is
a symlink farm (at least these days). AppArmor resolves symlinks before
applying mediation so the glob rule won't ever match anything.
+1 for first rule.
--
Jamie Strandboge |