[   12.282251][  T257] ip (257) used greatest stack depth: 24344 bytes left
[  305.187968][ T1143] netdevsim: Exceeded number of supported nexthops
[  307.431101][ T1189] netdevsim: Failed to replace nexthop bucket
[  307.431507][ T1189] netdevsim: Failed to replace nexthop bucket
[  309.781861][ T1243] Failed to register nexthop notifier