[ 1585.064783][    C1] tc mirred to Houston: device veth2 is down
[ 1585.086799][    C1] tc mirred to Houston: device veth2 is down
[ 1585.206770][    C1] tc mirred to Houston: device veth2 is down
[ 1585.953993][    C1] tc mirred to Houston: device veth3 is down
[ 1586.006099][    C1] tc mirred to Houston: device veth2 is down
[ 1586.135084][    C1] tc mirred to Houston: device veth2 is down
[ 1586.135997][    C1] tc mirred to Houston: device veth2 is down
[ 1586.182201][    C1] tc mirred to Houston: device veth3 is down