[   11.771301][  T434] grep (434) used greatest stack depth: 24112 bytes left
[  274.192749][ T1080] netdevsim: Exceeded number of supported nexthops
[  274.825227][ T1126] netdevsim: Failed to replace nexthop bucket
[  274.825437][ T1126] netdevsim: Failed to replace nexthop bucket
[  275.583119][ T1180] Failed to register nexthop notifier