[  274.791509][ T1080] netdevsim: Exceeded number of supported nexthops
[  275.457803][ T1126] netdevsim: Failed to replace nexthop bucket
[  275.458064][ T1126] netdevsim: Failed to replace nexthop bucket
[  276.210492][ T1180] Failed to register nexthop notifier
[  276.283111][ T1182] devlink (1182) used greatest stack depth: 24272 bytes left