[ 2029.952095][T20835] Mirror/redirect action on
[ 2030.117702][    C1] tc mirred to Houston: device veth2 is down
[ 2030.281339][    C1] tc mirred to Houston: device veth2 is down
[ 2030.585320][    C1] tc mirred to Houston: device veth2 is down
[ 2030.963618][    C1] tc mirred to Houston: device veth3 is down
[ 2031.025319][    C1] tc mirred to Houston: device veth2 is down