[  628.107594] veth0: entered allmulticast mode
[  628.107671] veth1: entered allmulticast mode
[  628.107728] veth2: entered allmulticast mode
[  628.107802] veth3: entered allmulticast mode
[  636.792389] veth0: left allmulticast mode
[  636.792457] veth1: left allmulticast mode
[  636.792495] veth2: left allmulticast mode
[  636.792528] veth3: left allmulticast mode