[  271.658741][ T1388] netdevsim netdevsim4464 eni4464np1: renamed from eth0
[  271.856814][ T1388] netdevsim netdevsim29086 eni29086np1: renamed from eth0
[  281.461542][ T1422] so_txtime (1422) used greatest stack depth: 23792 bytes left