[   20.636026][  T550] ip (550) used greatest stack depth: 23712 bytes left
[  277.149117][ T1110] netdevsim: Exceeded number of supported nexthops
[  277.841400][ T1156] netdevsim: Failed to replace nexthop bucket
[  277.841775][ T1156] netdevsim: Failed to replace nexthop bucket
[  278.746183][ T1211] Failed to register nexthop notifier