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
(stock INVARIANTS kernel, QEMU/KVM guest, clean-source snapshot)

baseline: stock kernel above
fix validation kernel: DragonFly dfbsd 6.5-DEVELOPMENT #0: Sat Sep 5 05:04:56 UTC 2026
  (make nativekernel KERNCONF=X86_64_GENERIC + make installkernel, fix.diff applied)

guest state at end: vm.sh reset with-src (clean stock kernel restored)
compiler: cc (GCC) in-guest
fakesrv: loopback-only listeners (rpcbind/UDP 111, mountd/TCP 779, nfs/TCP 2049)
no third-party rpcbind/nfsd running during DF-3009 runs