[ 1631.286457][    C2] tc mirred to Houston: device veth2 is down
[ 1631.442423][    C2] tc mirred to Houston: device veth2 is down
[ 1631.594379][    C2] tc mirred to Houston: device veth2 is down
[ 1632.082358][    C2] tc mirred to Houston: device veth2 is down
[ 1632.363348][    C2] tc mirred to Houston: device veth3 is down
[ 1632.610400][    C2] tc mirred to Houston: device veth3 is down
[ 1632.659125][    C2] tc mirred to Houston: device veth2 is down
[ 1632.659675][    C2] tc mirred to Houston: device veth2 is down
[ 1632.826384][    C2] tc mirred to Houston: device veth3 is down
[ 1632.914533][    C2] tc mirred to Houston: device veth3 is down