# DF-3194 evidence environment
# baseline attempts (stock):
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
# guest: 6 vCPU, 4 GB RAM, kern.maxvnodes 109306 (-> nfsnode hash hsize 131072, mask 0x1FFFF)
# race harness: loopback fake NFSv3 server + 12 pthread_barrier-synced stat() threads
# colliding-fh pool: 100000 handles with fnv1_32(fh,32)&0x1FFFF==0 (~116k tries/handle)
# fix build: included in the DF-3195 validation kernel (#1 Sep 8 08:54:41)