[    8.129964][  T175] grep (175) used greatest stack depth: 24320 bytes left
[  276.214740][ T1076] netdevsim: Exceeded number of supported nexthops
[  277.257186][ T1122] netdevsim: Failed to replace nexthop bucket
[  277.257457][ T1122] netdevsim: Failed to replace nexthop bucket
[  278.392107][ T1176] Failed to register nexthop notifier