[ 1170.940761][    C2] tc mirred to Houston: device veth2 is down
[ 1171.080745][    C2] tc mirred to Houston: device veth2 is down
[ 1171.089729][    C2] tc mirred to Houston: device veth3 is down
[ 1171.110821][    C2] tc mirred to Houston: device veth3 is down