[  980.250868][T17606] veth0: entered allmulticast mode
[  980.251225][T17606] veth1: entered allmulticast mode
[  980.251460][T17606] veth2: entered allmulticast mode
[  980.251684][T17606] veth3: entered allmulticast mode
[  990.836088][T17606] veth0: left allmulticast mode
[  990.836334][T17606] veth1: left allmulticast mode
[  990.836520][T17606] veth2: left allmulticast mode
[  990.836694][T17606] veth3: left allmulticast mode