[  509.302714] veth0: entered allmulticast mode
[  509.302803] veth1: entered allmulticast mode
[  509.302874] veth2: entered allmulticast mode
[  509.302956] veth3: entered allmulticast mode
[  516.765514] veth0: left allmulticast mode
[  516.765561] veth1: left allmulticast mode
[  516.765586] veth2: left allmulticast mode
[  516.765606] veth3: left allmulticast mode