[    1.801006] ip (248) used greatest stack depth: 12864 bytes left
[  261.998593] netdevsim: Exceeded number of supported nexthops
[  262.301687] netdevsim: Failed to replace nexthop bucket
[  262.301766] netdevsim: Failed to replace nexthop bucket
[  262.649505] Failed to register nexthop notifier