[    8.293533][  T139] netdevsim netdevsim1338 nsim1338: renamed from eth0
[    8.299261][  T139] ip (139) used greatest stack depth: 24512 bytes left
[    8.403299][  T141] ip (141) used greatest stack depth: 24240 bytes left
[   14.505701][  T188] python3 (188) used greatest stack depth: 23952 bytes left