[ 1553.612617][ T4748] Mirror/redirect action on
[ 1553.807669][    C1] tc mirred to Houston: device veth2 is down
[ 1553.908542][    C0] tc mirred to Houston: device veth2 is down
[ 1554.548532][    C0] tc mirred to Houston: device veth2 is down
[ 1554.548562][    C2] tc mirred to Houston: device veth2 is down
[ 1554.784605][    C2] tc mirred to Houston: device veth3 is down
[ 1554.916538][    C0] tc mirred to Houston: device veth3 is down
[ 1555.012830][    C2] tc mirred to Houston: device veth3 is down
[ 1555.028545][    C3] tc mirred to Houston: device veth3 is down