[  660.147272] veth0: entered allmulticast mode
[  660.147369] veth1: entered allmulticast mode
[  660.147424] veth2: entered allmulticast mode
[  660.147494] veth3: entered allmulticast mode
[  669.427872] veth0: left allmulticast mode
[  669.427941] veth1: left allmulticast mode
[  669.427978] veth2: left allmulticast mode
[  669.428004] veth3: left allmulticast mode