[ 1339.826859][T12891] Mirror/redirect action on
[ 1339.967895][    C2] tc mirred to Houston: device veth2 is down
[ 1340.075879][    C2] tc mirred to Houston: device veth2 is down
[ 1340.092004][    C2] tc mirred to Houston: device veth2 is down
[ 1340.276868][    C2] tc mirred to Houston: device veth2 is down
[ 1340.764110][    C1] tc mirred to Houston: device veth3 is down
[ 1340.766992][    C2] tc mirred to Houston: device veth3 is down
[ 1340.924881][    C2] tc mirred to Houston: device veth3 is down