[ 1353.169797][    C3] tc mirred to Houston: device veth2 is down
[ 1353.579805][    C3] tc mirred to Houston: device veth2 is down
[ 1353.779860][    C3] tc mirred to Houston: device veth3 is down
[ 1353.972292][    C3] tc mirred to Houston: device veth2 is down
[ 1354.035823][    C3] tc mirred to Houston: device veth2 is down