[    1.587201] ip (244) used greatest stack depth: 12928 bytes left
[  260.255500] netdevsim: Exceeded number of supported nexthops
[  260.475844] netdevsim: Failed to replace nexthop bucket
[  260.475908] netdevsim: Failed to replace nexthop bucket
[  260.715485] Failed to register nexthop notifier