[  327.289205][  T911] netdevsim: Exceeded number of supported nexthops
[  329.938852][  T941] netdevsim: Failed to replace nexthop bucket
[  329.939103][  T941] netdevsim: Failed to replace nexthop bucket
[  331.287255][  T959] devlink (959) used greatest stack depth: 24256 bytes left
[  332.669033][  T980] Failed to register nexthop notifier