[DragonFlyBSD - Bug #3380] Kernel fails on early boot stages

[sigttou]

Issue #3380 has been updated by sigttou.


This looks like the alist/blist overflow fixed on master by:
7bffb93ef9 kernel - Fix overflow in alist and blist code
The old allocator tracked a terminator entry without accounting for it
in the record allocation and without stopping recursion at bl_blocks,
so some block counts indexed past the allocated metadata. 

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Bug #3380: Kernel fails on early boot stages
http://bugs.dragonflybsd.org/issues/3380#change-14795

* Author: arcade at b1t.name
* Status: New
* Priority: Normal
* Category: Kernel
* Target version: 6.6
* Start date: 2025-03-20
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Fails to boot on https://novacustom.com/product/nv41-series/

Screenshot and history: https://t.me/dflybsd/5571

---Files--------------------------------
photo_2025-03-20_10-40-41.jpg (172 KB)


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