[ 1683.103161][    C2] tc mirred to Houston: device veth2 is down
[ 1683.279011][    C2] tc mirred to Houston: device veth2 is down
[ 1683.351037][    C2] tc mirred to Houston: device veth2 is down
[ 1683.535234][    C2] tc mirred to Houston: device veth2 is down
[ 1684.179071][    C2] tc mirred to Houston: device veth3 is down
[ 1684.344263][    C2] tc mirred to Houston: device veth2 is down
[ 1684.344838][    C2] tc mirred to Houston: device veth2 is down
[ 1684.353041][    C2] tc mirred to Houston: device veth2 is down