[   37.757653][  T606] grep (606) used greatest stack depth: 23584 bytes left
[  274.876158][ T1078] netdevsim: Exceeded number of supported nexthops
[  275.552583][ T1124] netdevsim: Failed to replace nexthop bucket
[  275.552840][ T1124] netdevsim: Failed to replace nexthop bucket
[  276.299173][ T1178] Failed to register nexthop notifier