[ 1594.253721][    C2] tc mirred to Houston: device veth2 is down
[ 1594.991624][    C2] tc mirred to Houston: device veth2 is down
[ 1595.147701][    C2] tc mirred to Houston: device veth3 is down
[ 1595.183538][    C0] tc mirred to Houston: device veth2 is down
[ 1595.247485][    C0] tc mirred to Houston: device veth2 is down