[ 1986.628702][    C3] tc mirred to Houston: device veth2 is down
[ 1986.957437][    C3] tc mirred to Houston: device veth2 is down
[ 1987.110072][    C3] tc mirred to Houston: device veth2 is down
[ 1987.412556][    C3] tc mirred to Houston: device veth2 is down
[ 1987.508450][    C3] tc mirred to Houston: device veth3 is down
[ 1987.925453][    C3] tc mirred to Houston: device veth3 is down