[ 1312.883000][T17470] Mirror/redirect action on
[ 1312.913572][T17466] tc (17466) used greatest stack depth: 24008 bytes left
[ 1312.998678][    C1] tc mirred to Houston: device veth2 is down
[ 1313.419593][    C1] tc mirred to Houston: device veth2 is down
[ 1313.659598][    C1] tc mirred to Houston: device veth2 is down
[ 1313.701667][    C1] tc mirred to Houston: device veth3 is down
[ 1313.703521][    C1] tc mirred to Houston: device veth3 is down
[ 1313.723634][    C1] tc mirred to Houston: device veth2 is down
[ 1313.726540][    C1] tc mirred to Houston: device veth3 is down