[  273.953305][ T1400] netdevsim netdevsim32348 eni32348np1: renamed from eth0
[  274.114528][ T1402] netdevsim netdevsim17843 eni17843np1: renamed from eth0
[  397.683266][ T1570] so_txtime (1570) used greatest stack depth: 23920 bytes left