[  468.491999] veth0: entered allmulticast mode
[  468.492053] veth1: entered allmulticast mode
[  468.492095] veth2: entered allmulticast mode
[  468.492124] veth3: entered allmulticast mode
[  476.015558] veth0: left allmulticast mode
[  476.015601] veth1: left allmulticast mode
[  476.015625] veth2: left allmulticast mode
[  476.015646] veth3: left allmulticast mode