[ 1573.990421][    C2] tc mirred to Houston: device veth2 is down
[ 1574.035166][    C2] tc mirred to Houston: device veth2 is down
[ 1574.102177][    C2] tc mirred to Houston: device veth2 is down
[ 1574.267534][    C2] tc mirred to Houston: device veth2 is down
[ 1574.995230][    C2] tc mirred to Houston: device veth3 is down
[ 1575.031390][    C2] tc mirred to Houston: device veth3 is down
[ 1575.094546][    C2] tc mirred to Houston: device veth2 is down
[ 1575.095322][    C2] tc mirred to Houston: device veth2 is down
[ 1575.142131][    C2] tc mirred to Houston: device veth3 is down