=== DF-0670 environment (guest, #0 master DEV baseline) ===
uname -a    : DragonFly dfbsd 6.5-DEVELOPMENT DragonFly 6.5-DEVELOPMENT #0: Thu Jul  2 06:02:54 UTC 2026     root@dfbsd:/usr/obj/usr/src/sys/X86_64_GENERIC  x86_64
kern.version: DragonFly 6.5-DEVELOPMENT #0: Thu Jul  2 06:02:54 UTC 2026
cc          : cc 8.3 [DragonFly] Release/2019-02-22

Modules loaded for the test:
  kldload ipfw3
  kldload ipfw3_basic

sizeof(struct ipfw_ioc_table) = 44 (user and kernel agree).

Trigger requires SOCK_RAW (root) to reach rip_ctloutput IP_FW_X.