[  267.325327][ T1378] netdevsim netdevsim639 eni639np1: renamed from eth0
[  267.482812][ T1378] netdevsim netdevsim27194 eni27194np1: renamed from eth0
[  392.934189][ T1599] so_txtime (1599) used greatest stack depth: 23560 bytes left