[ 1356.900686][    C0] tc mirred to Houston: device veth2 is down
[ 1356.904051][    C1] tc mirred to Houston: device veth2 is down
[ 1356.938881][    C1] tc mirred to Houston: device veth2 is down
[ 1357.152904][    C1] tc mirred to Houston: device veth2 is down
[ 1357.368847][    C1] tc mirred to Houston: device veth2 is down
[ 1357.480918][    C1] tc mirred to Houston: device veth3 is down