[ 1751.104045][    C0] tc mirred to Houston: device veth2 is down
[ 1751.539356][    C2] tc mirred to Houston: device veth2 is down
[ 1751.739907][    C3] tc mirred to Houston: device veth2 is down
[ 1751.995948][    C0] tc mirred to Houston: device veth2 is down
[ 1752.236899][    C3] tc mirred to Houston: device veth3 is down
[ 1752.763863][    C1] tc mirred to Houston: device veth3 is down
[ 1752.764637][    C1] tc mirred to Houston: device veth2 is down
[ 1752.765065][    C1] tc mirred to Houston: device veth2 is down