[ 1516.524740][    C0] tc mirred to Houston: device veth2 is down
[ 1516.527840][    C2] tc mirred to Houston: device veth2 is down
[ 1516.756664][    C2] tc mirred to Houston: device veth2 is down
[ 1517.405825][    C2] tc mirred to Houston: device veth3 is down
[ 1517.492797][    C2] tc mirred to Houston: device veth2 is down
[ 1517.492835][    C0] tc mirred to Houston: device veth2 is down