[ 1857.100872][    C2] tc mirred to Houston: device veth2 is down
[ 1857.371724][    C2] tc mirred to Houston: device veth2 is down
[ 1857.851809][    C2] tc mirred to Houston: device veth2 is down
[ 1857.914720][    C2] tc mirred to Houston: device veth2 is down
[ 1858.294822][    C2] tc mirred to Houston: device veth3 is down
[ 1858.363715][    C2] tc mirred to Houston: device veth3 is down
[ 1858.427095][    C2] tc mirred to Houston: device veth2 is down
[ 1858.427595][    C2] tc mirred to Houston: device veth2 is down
[ 1858.530814][    C2] tc mirred to Houston: device veth3 is down
[ 1869.626659][    C2] tc mirred to Houston: device veth2 is down