[ 2021.234811][T20298] Mirror/redirect action on
[ 2021.408846][    C0] tc mirred to Houston: device veth2 is down
[ 2021.692621][    C1] tc mirred to Houston: device veth2 is down
[ 2021.732014][    C1] tc mirred to Houston: device veth2 is down
[ 2022.052796][    C0] tc mirred to Houston: device veth2 is down
[ 2022.321745][    C3] tc mirred to Houston: device veth3 is down
[ 2022.691793][    C0] tc mirred to Houston: device veth3 is down
[ 2022.756785][    C0] tc mirred to Houston: device veth2 is down
[ 2022.757636][    C0] tc mirred to Houston: device veth2 is down