[   12.642446][  T481] ip (481) used greatest stack depth: 23824 bytes left
[  275.374897][ T1077] netdevsim: Exceeded number of supported nexthops
[  276.219115][ T1123] netdevsim: Failed to replace nexthop bucket
[  276.219975][ T1123] netdevsim: Failed to replace nexthop bucket
[  277.168539][ T1177] Failed to register nexthop notifier