[    9.369690][  T181] netdevsim netdevsim23549 eni23549np1: renamed from eth0
[    9.526440][  T179] netdevsim netdevsim21904 eni21904np1: renamed from eth0
[    9.826281][  T196] ip (196) used greatest stack depth: 24288 bytes left
[   10.858882][  T173] python3 (173) used greatest stack depth: 24000 bytes left