[ 1067.234959][ T4534] veth0: entered allmulticast mode
[ 1067.235483][ T4534] veth1: entered allmulticast mode
[ 1067.235852][ T4534] veth2: entered allmulticast mode
[ 1067.236192][ T4534] veth3: entered allmulticast mode
[ 1078.575481][ T4534] veth0: left allmulticast mode
[ 1078.575838][ T4534] veth1: left allmulticast mode
[ 1078.576132][ T4534] veth2: left allmulticast mode
[ 1078.576433][ T4534] veth3: left allmulticast mode