[ 1545.710896][    C0] tc mirred to Houston: device veth2 is down
[ 1545.809892][    C3] tc mirred to Houston: device veth2 is down
[ 1545.953670][    C3] tc mirred to Houston: device veth2 is down
[ 1546.680731][    C1] tc mirred to Houston: device veth2 is down
[ 1546.692694][    C2] tc mirred to Houston: device veth3 is down
[ 1546.873140][    C2] tc mirred to Houston: device veth2 is down
[ 1546.873959][    C2] tc mirred to Houston: device veth2 is down
[ 1546.874752][    C2] tc mirred to Houston: device veth3 is down
[ 1546.889723][    C2] tc mirred to Houston: device veth3 is down