[    8.227134][  T132] ip (132) used greatest stack depth: 24640 bytes left
[    8.361255][  T138] netdevsim netdevsim1338 nsim1338: renamed from eth0
[    8.366618][  T138] ip (138) used greatest stack depth: 24480 bytes left
[    8.401227][  T139] ip (139) used greatest stack depth: 24456 bytes left
[    8.473246][  T140] ip (140) used greatest stack depth: 24400 bytes left