[   11.303897][  T350] ip (350) used greatest stack depth: 24728 bytes left
[   12.789349][  T451] ip (451) used greatest stack depth: 23792 bytes left
[  276.697153][ T1080] netdevsim: Exceeded number of supported nexthops
[  277.643635][ T1126] netdevsim: Failed to replace nexthop bucket
[  277.644145][ T1126] netdevsim: Failed to replace nexthop bucket
[  278.626681][ T1180] Failed to register nexthop notifier