[  816.970317] veth0: entered allmulticast mode
[  816.970372] veth1: entered allmulticast mode
[  816.970402] veth2: entered allmulticast mode
[  816.970434] veth3: entered allmulticast mode
[  824.508883] veth0: left allmulticast mode
[  824.508962] veth1: left allmulticast mode
[  824.509023] veth2: left allmulticast mode
[  824.509116] veth3: left allmulticast mode