[   12.570458][  T257] ip (257) used greatest stack depth: 24336 bytes left
[  305.315669][ T1143] netdevsim: Exceeded number of supported nexthops
[  309.324264][ T1189] netdevsim: Failed to replace nexthop bucket
[  309.324759][ T1189] netdevsim: Failed to replace nexthop bucket
[  313.045609][ T1244] Failed to register nexthop notifier