[ 1877.013953][    C2] tc mirred to Houston: device veth2 is down
[ 1877.598876][    C2] tc mirred to Houston: device veth2 is down
[ 1877.790907][    C2] tc mirred to Houston: device veth2 is down
[ 1877.818883][    C0] tc mirred to Houston: device veth3 is down
[ 1877.853874][    C0] tc mirred to Houston: device veth2 is down
[ 1878.045953][    C0] tc mirred to Houston: device veth3 is down