[ 1912.082656][    C1] tc mirred to Houston: device veth2 is down
[ 1912.330916][    C1] tc mirred to Houston: device veth2 is down
[ 1912.443665][    C1] tc mirred to Houston: device veth2 is down
[ 1912.810849][    C1] tc mirred to Houston: device veth2 is down
[ 1912.942565][    C1] tc mirred to Houston: device veth3 is down
[ 1913.090756][    C1] tc mirred to Houston: device veth3 is down
[ 1913.107573][    C1] tc mirred to Houston: device veth3 is down