[ 1205.733856][ T7303] veth0: entered allmulticast mode
[ 1205.734591][ T7303] veth1: entered allmulticast mode
[ 1205.734887][ T7303] veth2: entered allmulticast mode
[ 1205.735170][ T7303] veth3: entered allmulticast mode
[ 1222.995209][ T7303] veth0: left allmulticast mode
[ 1222.995584][ T7303] veth1: left allmulticast mode
[ 1222.995812][ T7303] veth2: left allmulticast mode
[ 1222.996046][ T7303] veth3: left allmulticast mode