[   56.080595][  T671] grep (671) used greatest stack depth: 23808 bytes left
[  274.009198][ T1081] netdevsim: Exceeded number of supported nexthops
[  274.743077][ T1127] netdevsim: Failed to replace nexthop bucket
[  274.743313][ T1127] netdevsim: Failed to replace nexthop bucket
[  275.449031][ T1182] Failed to register nexthop notifier