[ 1352.585304][    C1] tc mirred to Houston: device veth2 is down
[ 1352.596334][    C1] tc mirred to Houston: device veth2 is down
[ 1352.846722][    C1] tc mirred to Houston: device veth2 is down
[ 1352.934307][    C1] tc mirred to Houston: device veth2 is down
[ 1353.238325][    C1] tc mirred to Houston: device veth3 is down
[ 1353.246279][    C1] tc mirred to Houston: device veth3 is down