[DragonFlyBSD - Bug #3384] System Crash on Starting xdm

[bugtracker-admin at leaf.dragonflybsd.org]

Issue #3384 has been updated by liweitianux.


The panic was in HAMMER2:

panic: hammer2_chain_insert: collision 0xfffff80398fcd580 0xfffff80398882f40 (key=8000000000000000)

So it might be a bug in HAMMER2, or it might be filesystem corruption or disk failure.  Need to further investigate.

----------------------------------------
Bug #3384: System Crash on Starting xdm
http://bugs.dragonflybsd.org/issues/3384#change-14597

* Author: marto
* Status: New
* Priority: Normal
* Target version: 6.6
* Start date: 2025-07-29
----------------------------------------
Hello, I am running DragonFly dragonfly 6.4-RELEASE DragonFly
v6.4.2.1.ge898e-RELEASE #12: Sun Jul 27 11:59:38 EEST 2025
root at dragonfly:/usr/obj/usr/src/sys/X86_64_GENERIC  x86_64.

I get a kernel panic when I start xdm manually or when I enable it in
/etc/ttys and described in the handbook. The respective kernel crash dump
is attached.

Thank you very much for your help.

Best regards,
Martin

---Files--------------------------------
core.txt.19.tar.bzip2 (29.5 KB)


-- 
You have received this notification because you have either subscribed to it, or are involved in it.
To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account