[  604.800448] veth0: entered allmulticast mode
[  604.800531] veth1: entered allmulticast mode
[  604.800600] veth2: entered allmulticast mode
[  604.800674] veth3: entered allmulticast mode
[  612.309906] veth0: left allmulticast mode
[  612.309991] veth1: left allmulticast mode
[  612.310051] veth2: left allmulticast mode
[  612.310111] veth3: left allmulticast mode