[   12.496068][  T429] ip (429) used greatest stack depth: 24256 bytes left
[   28.741458][  T608] grep (608) used greatest stack depth: 23712 bytes left
[  276.327218][ T1112] netdevsim: Exceeded number of supported nexthops
[  276.982935][ T1158] netdevsim: Failed to replace nexthop bucket
[  276.983164][ T1158] netdevsim: Failed to replace nexthop bucket
[  277.772258][ T1213] Failed to register nexthop notifier