[    1.392721] readlink (193) used greatest stack depth: 12896 bytes left
[  261.169004] netdevsim: Exceeded number of supported nexthops
[  261.480157] netdevsim: Failed to replace nexthop bucket
[  261.480234] netdevsim: Failed to replace nexthop bucket
[  261.847620] Failed to register nexthop notifier