=== DF-2691 guest environment ===
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
hw.ncpu: 6
kern.ps_arg_cache_limit: 256 (raised to 8192 for the content-controlled spray demo; panic does not depend on it)
debug.use_weird_array: 0
kernel config: X86_64_GENERIC with options INVARIANTS (DEBUG=-g)
compiler: DragonFly cc (gcc), /usr/bin/cc
PoC user: t1 (unprivileged)
patched kernel for fix validation: DragonFly 6.5-DEVELOPMENT #1: Sun Aug 30 21:53:26 UTC 2026

=== kernel geometry (gdb kernel.debug) ===
sizeof(struct proc) = 1208          -> 1280-byte slab chunk class
offsetof(struct proc, p_klist) = 496
sizeof(struct knote) = 136
offsetof(struct knote, kn_next) = 24   (fault address 0x18 = 24 with curelm==NULL)