[  739.773387] veth0: entered allmulticast mode
[  739.773446] veth1: entered allmulticast mode
[  739.773479] veth2: entered allmulticast mode
[  739.773510] veth3: entered allmulticast mode
[  747.301869] veth0: left allmulticast mode
[  747.301911] veth1: left allmulticast mode
[  747.301936] veth2: left allmulticast mode
[  747.301961] veth3: left allmulticast mode