[    1.880588] ip (245) used greatest stack depth: 12680 bytes left
[  261.754393] netdevsim: Exceeded number of supported nexthops
[  262.035063] netdevsim: Failed to replace nexthop bucket
[  262.035112] netdevsim: Failed to replace nexthop bucket
[  262.389607] Failed to register nexthop notifier