[  731.815433] veth0: entered allmulticast mode
[  731.815592] veth1: entered allmulticast mode
[  731.815790] veth2: entered allmulticast mode
[  731.815976] veth3: entered allmulticast mode
[  739.436343] veth0: left allmulticast mode
[  739.436394] veth1: left allmulticast mode
[  739.436420] veth2: left allmulticast mode
[  739.436448] veth3: left allmulticast mode