[ 1354.192635][    C3] tc mirred to Houston: device veth2 is down
[ 1354.212489][    C3] tc mirred to Houston: device veth2 is down
[ 1354.493558][    C3] tc mirred to Houston: device veth2 is down
[ 1354.526578][    C3] tc mirred to Houston: device veth2 is down
[ 1354.784561][    C3] tc mirred to Houston: device veth3 is down