[    1.642312] ip (247) used greatest stack depth: 12896 bytes left
[  260.148263] netdevsim: Exceeded number of supported nexthops
[  260.397100] netdevsim: Failed to replace nexthop bucket
[  260.397155] netdevsim: Failed to replace nexthop bucket
[  260.684461] Failed to register nexthop notifier