[ 1691.537774][    C2] tc mirred to Houston: device veth2 is down
[ 1691.737640][    C2] tc mirred to Houston: device veth2 is down
[ 1691.944752][    C2] tc mirred to Houston: device veth2 is down
[ 1692.144745][    C2] tc mirred to Houston: device veth2 is down
[ 1692.690711][    C2] tc mirred to Houston: device veth3 is down
[ 1693.170021][    C2] tc mirred to Houston: device veth2 is down
[ 1693.170796][    C2] tc mirred to Houston: device veth2 is down