[    9.237437][  T187] ip (187) used greatest stack depth: 23712 bytes left
[  276.780272][ T1080] netdevsim: Exceeded number of supported nexthops
[  277.527265][ T1126] netdevsim: Failed to replace nexthop bucket
[  277.527768][ T1126] netdevsim: Failed to replace nexthop bucket
[  278.390902][ T1180] Failed to register nexthop notifier