[    9.072733][  T181] netdevsim netdevsim16574 eni16574np1: renamed from eth0
[    9.225420][  T181] netdevsim netdevsim5421 eni5421np1: renamed from eth0
[   71.952125][  T461] cat (461) used greatest stack depth: 24696 bytes left
[  123.326962][  T672] ip (672) used greatest stack depth: 24576 bytes left