[ 1747.981938][    C2] tc mirred to Houston: device veth2 is down
[ 1748.072857][    C2] tc mirred to Houston: device veth2 is down
[ 1748.168865][    C2] tc mirred to Houston: device veth2 is down
[ 1748.311852][    C2] tc mirred to Houston: device veth2 is down
[ 1748.801852][    C2] tc mirred to Houston: device veth3 is down
[ 1749.040783][    C2] tc mirred to Houston: device veth3 is down
[ 1749.123065][    C2] tc mirred to Houston: device veth2 is down
[ 1749.124023][    C2] tc mirred to Houston: device veth2 is down
[ 1749.135832][    C2] tc mirred to Houston: device veth3 is down