[  620.742292] veth0: entered allmulticast mode
[  620.742483] veth1: entered allmulticast mode
[  620.742535] veth2: entered allmulticast mode
[  620.742588] veth3: entered allmulticast mode
[  630.344316] veth0: left allmulticast mode
[  630.344471] veth1: left allmulticast mode
[  630.344520] veth2: left allmulticast mode
[  630.344556] veth3: left allmulticast mode