[    9.266254][  T254] ip (254) used greatest stack depth: 23872 bytes left
[  265.271866][  T846] ip (846) used greatest stack depth: 23128 bytes left
[  274.909552][ T1079] netdevsim: Exceeded number of supported nexthops
[  275.716370][ T1125] netdevsim: Failed to replace nexthop bucket
[  275.716617][ T1125] netdevsim: Failed to replace nexthop bucket
[  276.613271][ T1179] Failed to register nexthop notifier