[  767.057338][T10193] veth0: entered allmulticast mode
[  767.057778][T10193] veth1: entered allmulticast mode
[  767.058081][T10193] veth2: entered allmulticast mode
[  767.058385][T10193] veth3: entered allmulticast mode
[  777.862342][T10193] veth0: left allmulticast mode
[  777.862573][T10193] veth1: left allmulticast mode
[  777.862747][T10193] veth2: left allmulticast mode
[  777.862934][T10193] veth3: left allmulticast mode