[  252.311130] veth0: entered allmulticast mode
[  252.311194] veth1: entered allmulticast mode
[  252.311237] veth2: entered allmulticast mode
[  252.311279] veth3: entered allmulticast mode
[  263.209277] veth0: left allmulticast mode
[  263.209353] veth1: left allmulticast mode
[  263.209395] veth2: left allmulticast mode
[  263.209451] veth3: left allmulticast mode