[  739.969497] veth0: entered allmulticast mode
[  739.969569] veth1: entered allmulticast mode
[  739.969615] veth2: entered allmulticast mode
[  739.969647] veth3: entered allmulticast mode
[  747.504925] veth0: left allmulticast mode
[  747.505024] veth1: left allmulticast mode
[  747.505060] veth2: left allmulticast mode
[  747.505085] veth3: left allmulticast mode