[ 1533.795162][    C1] tc mirred to Houston: device veth2 is down
[ 1534.120068][    C1] tc mirred to Houston: device veth2 is down
[ 1534.159070][    C1] tc mirred to Houston: device veth2 is down
[ 1534.627077][    C1] tc mirred to Houston: device veth3 is down
[ 1534.744296][    C1] tc mirred to Houston: device veth2 is down