[   11.460397][  T250] ip (250) used greatest stack depth: 24336 bytes left
[   56.963157][ T4511] ip (4511) used greatest stack depth: 24272 bytes left
[   76.956637][ T5242] nft (5242) used greatest stack depth: 23696 bytes left
[  247.148406][T11076] iperf3 (11076) used greatest stack depth: 23680 bytes left