[   24.124333][  T546] grep (546) used greatest stack depth: 23360 bytes left
[  276.362343][ T1082] netdevsim: Exceeded number of supported nexthops
[  277.127751][ T1128] netdevsim: Failed to replace nexthop bucket
[  277.128133][ T1128] netdevsim: Failed to replace nexthop bucket
[  278.028621][ T1182] Failed to register nexthop notifier