DragonFly dfbsd 6.5-DEVELOPMENT DragonFly 6.5-DEVELOPMENT #1: Fri Jul 10 23:07:50 UTC 2026     root@dfbsd:/usr/obj/usr/src/sys/X86_64_GENERIC  x86_64
cc 8.3 [DragonFly] Release/2019-02-22
vfs.hammer.fsync_mode: 3
vfs.hammer.yield_check: 16
vfs.hammer.btree_full_undo: 1