[ 1746.907698][    C0] tc mirred to Houston: device veth2 is down
[ 1747.680752][    C1] tc mirred to Houston: device veth2 is down
[ 1747.873657][    C2] tc mirred to Houston: device veth2 is down
[ 1747.873696][    C1] tc mirred to Houston: device veth2 is down
[ 1748.090663][    C1] tc mirred to Houston: device veth3 is down
[ 1748.344588][    C1] tc mirred to Houston: device veth3 is down