[   13.668118][  T489] ip (489) used greatest stack depth: 24504 bytes left
[  250.882335][  T769] ip (769) used greatest stack depth: 24496 bytes left
[  276.793683][ T1081] netdevsim: Exceeded number of supported nexthops
[  277.623613][ T1127] netdevsim: Failed to replace nexthop bucket
[  277.624029][ T1127] netdevsim: Failed to replace nexthop bucket
[  278.528561][ T1181] Failed to register nexthop notifier