[ 1697.131901][ T5634] Mirror/redirect action on
[ 1697.161852][ T5630] tc (5630) used greatest stack depth: 23112 bytes left
[ 1697.307427][    C0] tc mirred to Houston: device veth2 is down
[ 1697.478074][    C1] tc mirred to Houston: device veth2 is down
[ 1697.669351][    C2] tc mirred to Houston: device veth2 is down
[ 1697.789419][    C0] tc mirred to Houston: device veth2 is down
[ 1698.359516][    C3] tc mirred to Houston: device veth3 is down
[ 1698.376341][    C0] tc mirred to Houston: device veth3 is down
[ 1698.438478][    C1] tc mirred to Houston: device veth3 is down
[ 1698.541469][    C0] tc mirred to Houston: device veth2 is down
[ 1698.541934][    C0] tc mirred to Houston: device veth2 is down