[ 1648.974876][    C0] tc mirred to Houston: device veth2 is down
[ 1649.099752][    C0] tc mirred to Houston: device veth2 is down
[ 1649.403805][    C0] tc mirred to Houston: device veth2 is down
[ 1649.435707][    C0] tc mirred to Houston: device veth2 is down
[ 1650.101779][    C3] tc mirred to Houston: device veth3 is down
[ 1650.163991][    C3] tc mirred to Houston: device veth2 is down
[ 1650.164551][    C3] tc mirred to Houston: device veth2 is down
[ 1650.276806][    C3] tc mirred to Houston: device veth2 is down
[ 1650.315721][    C3] tc mirred to Houston: device veth3 is down