[ 1131.544013][T21268] Mirror/redirect action on
[ 1131.579532][    C0] tc mirred to Houston: device veth2 is down
[ 1131.586643][    C0] tc mirred to Houston: device veth2 is down
[ 1131.716499][    C3] tc mirred to Houston: device veth3 is down
[ 1131.756516][    C3] tc mirred to Houston: device veth3 is down
[ 1131.775466][    C3] tc mirred to Houston: device veth2 is down