[ 1118.772781] relay_src (unregistering): left allmulticast mode
[ 1119.528106] veth0: renamed from ioam-veth-alpha
[ 1119.540237] veth0: renamed from ioam-veth-betaL
[ 1119.551886] veth1: renamed from ioam-veth-betaR
[ 1119.563538] veth0: renamed from ioam-veth-gamma