[DragonFlyBSD - Bug #3096] VM bug in pmap code.

bugtracker-admin at leaf.dragonflybsd.org bugtracker-admin at leaf.dragonflybsd.org
Mon Nov 6 11:17:44 PST 2017

Issue #3096 has been updated by arcade at b1t.name.

I'm on master. Hadn't faced that one another time.

machdep.pmap_mmu_optimize: 0

I just remember the system was extra slow (probably due to hammer2 and low space situation) and that I was overusing swap a lot. Will try to reproduce.

Bug #3096: VM bug in pmap code.

* Author: arcade at b1t.name
* Status: New
* Priority: Normal
* Assignee: 
* Category: VM subsystem
* Target version: 
Just got core dump. Code is from git, just before compatibility removal.

core.txt.48 (199 KB)

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