[  275.906344][ T1078] netdevsim: Exceeded number of supported nexthops
[  276.592881][ T1124] netdevsim: Failed to replace nexthop bucket
[  276.593145][ T1124] netdevsim: Failed to replace nexthop bucket
[  277.403702][ T1178] Failed to register nexthop notifier
[  277.489856][ T1180] devlink (1180) used greatest stack depth: 24168 bytes left