[ 1131.001006] amtr (unregistering): left allmulticast mode [ 1131.932539] veth0: renamed from ioam-veth-alpha [ 1131.949951] veth0: renamed from ioam-veth-betaL [ 1131.963274] veth1: renamed from ioam-veth-betaR [ 1131.978725] veth0: renamed from ioam-veth-gamma