[  499.306726] veth0: entered allmulticast mode
[  499.306782] veth1: entered allmulticast mode
[  499.306821] veth2: entered allmulticast mode
[  499.306852] veth3: entered allmulticast mode
[  506.837115] veth0: left allmulticast mode
[  506.837198] veth1: left allmulticast mode
[  506.837258] veth2: left allmulticast mode
[  506.837316] veth3: left allmulticast mode