[ 1753.625589][    C3] tc mirred to Houston: device veth2 is down
[ 1753.641426][    C3] tc mirred to Houston: device veth2 is down
[ 1753.949395][    C3] tc mirred to Houston: device veth2 is down
[ 1754.012485][    C3] tc mirred to Houston: device veth2 is down
[ 1754.504675][    C3] tc mirred to Houston: device veth3 is down
[ 1754.692063][    C3] tc mirred to Houston: device veth2 is down
[ 1754.692970][    C3] tc mirred to Houston: device veth2 is down
[ 1754.707646][    C3] tc mirred to Houston: device veth3 is down