[ 1585.229466][    C2] tc mirred to Houston: device veth2 is down
[ 1585.672529][    C2] tc mirred to Houston: device veth2 is down
[ 1585.944251][    C3] tc mirred to Houston: device veth2 is down
[ 1586.072232][    C3] tc mirred to Houston: device veth2 is down
[ 1586.189765][    C0] tc mirred to Houston: device veth3 is down
[ 1586.221325][    C0] tc mirred to Houston: device veth3 is down
[ 1586.608496][    C3] tc mirred to Houston: device veth3 is down