[   27.780934] ip (551) used greatest stack depth: 12928 bytes left
[  261.183835] netdevsim: Exceeded number of supported nexthops
[  261.487674] netdevsim: Failed to replace nexthop bucket
[  261.487745] netdevsim: Failed to replace nexthop bucket
[  261.845592] Failed to register nexthop notifier