[   12.150574][  T391] ip (391) used greatest stack depth: 23808 bytes left
[  276.494101][ T1078] netdevsim: Exceeded number of supported nexthops
[  277.220626][ T1124] netdevsim: Failed to replace nexthop bucket
[  277.221035][ T1124] netdevsim: Failed to replace nexthop bucket
[  278.074411][ T1178] Failed to register nexthop notifier
[  278.396831][    C0] clocksource: Watchdog remote CPU 3 read timed out