[   23.366916][  T541] grep (541) used greatest stack depth: 23600 bytes left
[  274.676878][ T1078] netdevsim: Exceeded number of supported nexthops
[  275.340295][ T1124] netdevsim: Failed to replace nexthop bucket
[  275.340665][ T1124] netdevsim: Failed to replace nexthop bucket
[  276.078070][ T1179] Failed to register nexthop notifier