[ 1411.329185][ T8142] Mirror/redirect action on
[ 1411.505073][    C2] tc mirred to Houston: device veth2 is down
[ 1412.040425][    C2] tc mirred to Houston: device veth2 is down
[ 1412.169474][    C2] tc mirred to Houston: device veth2 is down
[ 1412.170002][    C2] tc mirred to Houston: device veth2 is down
[ 1412.276502][    C2] tc mirred to Houston: device veth3 is down
[ 1412.296374][    C2] tc mirred to Houston: device veth3 is down