[  979.215909][T15590] veth0: entered allmulticast mode
[  979.216268][T15590] veth1: entered allmulticast mode
[  979.216506][T15590] veth2: entered allmulticast mode
[  979.216734][T15590] veth3: entered allmulticast mode
[  990.699232][T15590] veth0: left allmulticast mode
[  990.699514][T15590] veth1: left allmulticast mode
[  990.699718][T15590] veth2: left allmulticast mode
[  990.699914][T15590] veth3: left allmulticast mode