[ 1628.327753][    C2] tc mirred to Houston: device veth2 is down
[ 1628.685604][    C2] tc mirred to Houston: device veth2 is down
[ 1628.765529][    C2] tc mirred to Houston: device veth2 is down
[ 1629.222606][    C2] tc mirred to Houston: device veth3 is down
[ 1629.237363][    C2] tc mirred to Houston: device veth2 is down
[ 1629.597645][    C0] tc mirred to Houston: device veth3 is down