[  490.218199][ T1986] Failed to send a RSS delete notification
[  559.985716][ T2598] socat (2598) used greatest stack depth: 22032 bytes left
[  586.646759][ T2712] socat (2712) used greatest stack depth: 21592 bytes left
[  621.333082][ T2877] socat (2877) used greatest stack depth: 21416 bytes left