[ 2048.534543][T18718] Mirror/redirect action on
[ 2048.687182][    C1] tc mirred to Houston: device veth2 is down
[ 2048.898105][    C1] tc mirred to Houston: device veth2 is down
[ 2049.393135][    C1] tc mirred to Houston: device veth2 is down
[ 2049.551119][    C3] tc mirred to Houston: device veth3 is down
[ 2049.587111][    C1] tc mirred to Houston: device veth3 is down
[ 2049.697317][    C1] tc mirred to Houston: device veth3 is down
[ 2049.713127][    C1] tc mirred to Houston: device veth2 is down