[  274.592143][ T1080] netdevsim: Exceeded number of supported nexthops
[  274.975271][ T1105] ip (1105) used greatest stack depth: 23408 bytes left
[  275.262991][ T1126] netdevsim: Failed to replace nexthop bucket
[  275.263204][ T1126] netdevsim: Failed to replace nexthop bucket
[  276.044757][ T1180] Failed to register nexthop notifier