[  452.635028] veth0: entered allmulticast mode
[  452.635102] veth1: entered allmulticast mode
[  452.635154] veth2: entered allmulticast mode
[  452.635195] veth3: entered allmulticast mode
[  461.255196] veth0: left allmulticast mode
[  461.255269] veth1: left allmulticast mode
[  461.255316] veth2: left allmulticast mode
[  461.255363] veth3: left allmulticast mode