[ 1587.699497][    C2] tc mirred to Houston: device veth2 is down
[ 1587.703369][    C0] tc mirred to Houston: device veth2 is down
[ 1588.144396][    C3] tc mirred to Houston: device veth2 is down
[ 1588.416510][    C2] tc mirred to Houston: device veth2 is down
[ 1588.613397][    C3] tc mirred to Houston: device veth3 is down
[ 1588.768371][    C3] tc mirred to Houston: device veth3 is down
[ 1588.897499][    C3] tc mirred to Houston: device veth3 is down