[ 1289.519155][ T7605] veth0: entered allmulticast mode
[ 1289.520924][ T7605] veth1: entered allmulticast mode
[ 1289.521462][ T7605] veth2: entered allmulticast mode
[ 1289.521960][ T7605] veth3: entered allmulticast mode
[ 1307.961912][ T7605] veth0: left allmulticast mode
[ 1307.962251][ T7605] veth1: left allmulticast mode
[ 1307.962636][ T7605] veth2: left allmulticast mode
[ 1307.962883][ T7605] veth3: left allmulticast mode