[   13.162693][  T492] grep (492) used greatest stack depth: 24096 bytes left
[  275.940027][ T1111] netdevsim: Exceeded number of supported nexthops
[  276.625547][ T1158] netdevsim: Failed to replace nexthop bucket
[  276.625838][ T1158] netdevsim: Failed to replace nexthop bucket
[  277.415764][ T1213] Failed to register nexthop notifier