[    2.448144] ip (307) used greatest stack depth: 12960 bytes left
[  261.498727] netdevsim: Exceeded number of supported nexthops
[  261.798476] netdevsim: Failed to replace nexthop bucket
[  261.798534] netdevsim: Failed to replace nexthop bucket
[  262.109670] Failed to register nexthop notifier