[   19.659888][  T211] netdevsim netdevsim24458 eni24458np1: renamed from eth0
[   19.751581][  T209] udevadm (209) used greatest stack depth: 24656 bytes left
[   19.825773][  T210] netdevsim netdevsim25813 eni25813np1: renamed from eth0
[  132.712960][  T690] cat (690) used greatest stack depth: 24640 bytes left