[ 1339.414172][T17469] Mirror/redirect action on
[ 1339.517420][    C1] tc mirred to Houston: device veth2 is down
[ 1339.952492][    C0] tc mirred to Houston: device veth2 is down
[ 1340.128510][    C1] tc mirred to Houston: device veth2 is down
[ 1340.186546][    C2] tc mirred to Houston: device veth3 is down
[ 1340.191529][    C0] tc mirred to Houston: device veth3 is down
[ 1340.256385][    C0] tc mirred to Houston: device veth2 is down
[ 1340.265299][    C0] tc mirred to Houston: device veth3 is down
[ 1340.465593][    C0] tc mirred to Houston: device veth3 is down