[  612.452948] veth0: entered allmulticast mode
[  612.453039] veth1: entered allmulticast mode
[  612.453101] veth2: entered allmulticast mode
[  612.453159] veth3: entered allmulticast mode
[  621.575296] veth0: left allmulticast mode
[  621.575364] veth1: left allmulticast mode
[  621.575387] veth2: left allmulticast mode
[  621.575414] veth3: left allmulticast mode