[ 1684.791504][T15393] netperf (15393) used greatest stack depth: 23040 bytes left
[ 1696.557768][T15455] netperf (15455) used greatest stack depth: 22224 bytes left
[ 1708.318242][T15517] netperf (15517) used greatest stack depth: 21760 bytes left
[ 1767.223680][T15829] netperf (15829) used greatest stack depth: 21632 bytes left