[  592.917833] veth0: entered allmulticast mode
[  592.917917] veth1: entered allmulticast mode
[  592.917965] veth2: entered allmulticast mode
[  592.918010] veth3: entered allmulticast mode
[  603.374825] veth0: left allmulticast mode
[  603.374884] veth1: left allmulticast mode
[  603.374914] veth2: left allmulticast mode
[  603.374948] veth3: left allmulticast mode