[ 1073.394718][    C0] tc mirred to Houston: device veth2 is down
[ 1073.602753][    C2] tc mirred to Houston: device veth2 is down
[ 1073.682696][    C0] tc mirred to Houston: device veth2 is down
[ 1074.066735][    C1] tc mirred to Houston: device veth2 is down
[ 1074.617747][    C0] tc mirred to Houston: device veth3 is down
[ 1075.010609][    C0] tc mirred to Houston: device veth3 is down
[ 1075.090832][    C0] tc mirred to Houston: device veth2 is down
[ 1075.091364][    C0] tc mirred to Houston: device veth2 is down