[ 1307.649939][    C1] tc mirred to Houston: device veth2 is down
[ 1307.805019][    C1] tc mirred to Houston: device veth2 is down
[ 1308.240997][    C1] tc mirred to Houston: device veth3 is down
[ 1308.253026][    C1] tc mirred to Houston: device veth2 is down
[ 1308.380846][    C1] tc mirred to Houston: device veth2 is down
[ 1308.397843][    C1] tc mirred to Houston: device veth3 is down