Comment 14 for bug 2039294

To make this generic so that it will work on older and newer hosts we should probably change the peer expression to

  signal (receive) peer={runc,unconfined},

or possibly, define an @{runc} variable in the preamble and use that. This really only is advantageous, in that it shows semantic intent, if if using the value of unconfined, or if @[runc} is used multiple times within the profile.

@{runc}={peer,unconfined}

   signal (receive) peer=@{runc},