[  597.478943] veth0: entered allmulticast mode
[  597.479034] veth1: entered allmulticast mode
[  597.479098] veth2: entered allmulticast mode
[  597.479143] veth3: entered allmulticast mode
[  606.789162] veth0: left allmulticast mode
[  606.789236] veth1: left allmulticast mode
[  606.789277] veth2: left allmulticast mode
[  606.789318] veth3: left allmulticast mode