[   31.145627][  T252] ip (252) used greatest stack depth: 23856 bytes left
[  339.341767][  T886] netdevsim: Exceeded number of supported nexthops
[  342.706115][  T914] netdevsim: Failed to replace nexthop bucket
[  342.706391][  T914] netdevsim: Failed to replace nexthop bucket
[  346.152960][  T951] Failed to register nexthop notifier