[   12.035601][  T257] ip (257) used greatest stack depth: 24128 bytes left
[  304.592036][ T1144] netdevsim: Exceeded number of supported nexthops
[  306.699712][ T1190] netdevsim: Failed to replace nexthop bucket
[  306.700164][ T1190] netdevsim: Failed to replace nexthop bucket
[  309.048880][ T1244] Failed to register nexthop notifier