[    1.838516] ip (248) used greatest stack depth: 12904 bytes left
[  261.805072] netdevsim: Exceeded number of supported nexthops
[  262.113664] netdevsim: Failed to replace nexthop bucket
[  262.113724] netdevsim: Failed to replace nexthop bucket
[  262.473323] Failed to register nexthop notifier