[ 1014.809979][    C3] tc mirred to Houston: device veth2 is down
[ 1014.866859][    C3] tc mirred to Houston: device veth2 is down
[ 1015.047009][    C3] tc mirred to Houston: device veth3 is down
[ 1015.113831][    C3] tc mirred to Houston: device veth3 is down