[  739.710877] veth0: entered allmulticast mode
[  739.710938] veth1: entered allmulticast mode
[  739.711004] veth2: entered allmulticast mode
[  739.711073] veth3: entered allmulticast mode
[  747.261130] veth0: left allmulticast mode
[  747.261170] veth1: left allmulticast mode
[  747.261268] veth2: left allmulticast mode
[  747.261327] veth3: left allmulticast mode