[ 1341.267807][    C2] tc mirred to Houston: device veth2 is down
[ 1341.375680][    C2] tc mirred to Houston: device veth2 is down
[ 1341.855888][    C0] tc mirred to Houston: device veth3 is down
[ 1342.018785][    C0] tc mirred to Houston: device veth2 is down
[ 1342.063904][    C0] tc mirred to Houston: device veth3 is down