[  273.508446][ T1080] netdevsim: Exceeded number of supported nexthops
[  274.079954][ T1126] netdevsim: Failed to replace nexthop bucket
[  274.080414][ T1126] netdevsim: Failed to replace nexthop bucket
[  274.431300][ T1152] devlink (1152) used greatest stack depth: 24496 bytes left
[  274.771740][ T1180] Failed to register nexthop notifier