[   25.881690][  T251] ls (251) used greatest stack depth: 24528 bytes left
[   25.905856][  T253] netdevsim netdevsim1337 nsim1337: renamed from eth0
[   25.993017][  T257] ip (257) used greatest stack depth: 23536 bytes left
[   31.670486][  T291] ip (291) used greatest stack depth: 23488 bytes left