[ 1341.937175][T17704] Mirror/redirect action on
[ 1342.033817][    C1] tc mirred to Houston: device veth2 is down
[ 1342.437925][    C1] tc mirred to Houston: device veth2 is down
[ 1342.624739][    C0] tc mirred to Houston: device veth3 is down
[ 1342.838738][    C0] tc mirred to Houston: device veth3 is down
[ 1342.853708][    C0] tc mirred to Houston: device veth2 is down