[ 1813.149075][    C2] tc mirred to Houston: device veth2 is down
[ 1813.464506][    C2] tc mirred to Houston: device veth2 is down
[ 1813.832564][    C2] tc mirred to Houston: device veth2 is down
[ 1813.984767][    C2] tc mirred to Houston: device veth3 is down
[ 1814.152630][    C2] tc mirred to Houston: device veth2 is down