[ 1623.846563][    C2] tc mirred to Houston: device veth2 is down
[ 1623.851575][    C0] tc mirred to Houston: device veth2 is down
[ 1623.972719][    C0] tc mirred to Houston: device veth2 is down
[ 1624.124490][    C0] tc mirred to Houston: device veth2 is down
[ 1624.749746][    C0] tc mirred to Houston: device veth2 is down
[ 1624.774392][    C0] tc mirred to Houston: device veth3 is down
[ 1625.004835][    C0] tc mirred to Houston: device veth2 is down
[ 1625.005709][    C0] tc mirred to Houston: device veth2 is down
[ 1625.125442][    C0] tc mirred to Houston: device veth3 is down