[ 1529.130294][T15052] Mirror/redirect action on
[ 1529.283159][    C2] tc mirred to Houston: device veth2 is down
[ 1529.721294][    C2] tc mirred to Houston: device veth2 is down
[ 1530.179297][    C3] tc mirred to Houston: device veth3 is down
[ 1530.216380][    C3] tc mirred to Houston: device veth2 is down
[ 1530.233172][    C3] tc mirred to Houston: device veth3 is down
[ 1530.280408][    C1] tc mirred to Houston: device veth2 is down
[ 1530.504173][    C1] tc mirred to Houston: device veth3 is down
[ 1530.520203][    C1] tc mirred to Houston: device veth3 is down