[   10.106310][  T220] grep (220) used greatest stack depth: 24040 bytes left
[   20.875189][  T565] grep (565) used greatest stack depth: 23920 bytes left
[  276.804619][ T1120] netdevsim: Exceeded number of supported nexthops
[  277.482090][ T1166] netdevsim: Failed to replace nexthop bucket
[  277.482386][ T1166] netdevsim: Failed to replace nexthop bucket
[  278.300878][ T1221] Failed to register nexthop notifier