[ 1203.551910][ T7326] veth0: entered allmulticast mode
[ 1203.552815][ T7326] veth1: entered allmulticast mode
[ 1203.553178][ T7326] veth2: entered allmulticast mode
[ 1203.553487][ T7326] veth3: entered allmulticast mode
[ 1220.553583][ T7326] veth0: left allmulticast mode
[ 1220.554000][ T7326] veth1: left allmulticast mode
[ 1220.554364][ T7326] veth2: left allmulticast mode
[ 1220.554704][ T7326] veth3: left allmulticast mode