[   12.139019][  T391] ip (391) used greatest stack depth: 23920 bytes left
[  276.204098][ T1079] netdevsim: Exceeded number of supported nexthops
[  276.940238][ T1125] netdevsim: Failed to replace nexthop bucket
[  276.940671][ T1125] netdevsim: Failed to replace nexthop bucket
[  277.761836][ T1179] Failed to register nexthop notifier