[ 1391.199298][    C0] tc mirred to Houston: device veth2 is down
[ 1391.348399][    C0] tc mirred to Houston: device veth2 is down
[ 1391.452497][    C0] tc mirred to Houston: device veth2 is down
[ 1391.644287][    C1] tc mirred to Houston: device veth2 is down
[ 1392.088232][    C0] tc mirred to Houston: device veth3 is down
[ 1392.212331][    C0] tc mirred to Houston: device veth3 is down
[ 1392.340222][    C0] tc mirred to Houston: device veth3 is down
[ 1392.388666][    C0] tc mirred to Houston: device veth2 is down
[ 1392.389521][    C0] tc mirred to Houston: device veth2 is down