[  721.121864][ T5320] veth0: entered allmulticast mode
[  721.122222][ T5320] veth1: entered allmulticast mode
[  721.122467][ T5320] veth2: entered allmulticast mode
[  721.122706][ T5320] veth3: entered allmulticast mode
[  721.122943][ T5320] veth4: entered allmulticast mode
[  721.123170][ T5320] veth5: entered allmulticast mode
[  732.540555][ T5320] veth0: left allmulticast mode
[  732.540793][ T5320] veth1: left allmulticast mode
[  732.540971][ T5320] veth2: left allmulticast mode
[  732.541145][ T5320] veth3: left allmulticast mode
[  732.541321][ T5320] veth4: left allmulticast mode
[  732.541505][ T5320] veth5: left allmulticast mode