[  677.896042] veth0: entered allmulticast mode
[  677.896145] veth1: entered allmulticast mode
[  677.896220] veth2: entered allmulticast mode
[  677.896326] veth3: entered allmulticast mode
[  685.487065] veth0: left allmulticast mode
[  685.487117] veth1: left allmulticast mode
[  685.487142] veth2: left allmulticast mode
[  685.487165] veth3: left allmulticast mode