[ 1489.872672][T13727] tc (13727) used greatest stack depth: 23976 bytes left
[ 1489.990318][    C2] net_ratelimit: 2 callbacks suppressed
[ 1489.990334][    C2] tc mirred to Houston: device veth2 is down
[ 1489.992704][    C2] tc mirred to Houston: device veth2 is down
[ 1490.410577][    C2] tc mirred to Houston: device veth2 is down
[ 1490.801316][    C2] tc mirred to Houston: device veth2 is down
[ 1490.846436][    C2] tc mirred to Houston: device veth3 is down
[ 1490.993573][    C2] tc mirred to Houston: device veth2 is down
[ 1490.994481][    C2] tc mirred to Houston: device veth2 is down