[DragonFlyBSD - Bug #3055] HAMMER2 crash + LK_RELEASE fail

bugtracker-admin at leaf.dragonflybsd.org bugtracker-admin at leaf.dragonflybsd.org
Thu Sep 14 14:41:04 PDT 2017


Issue #3055 has been updated by arcade at b1t.name.


Filesystem was close to 90% full with 20% being "jettissonable". I'm not sure about this one actually as FS was created more then a few weeks ago and can contain some older discrepancies. I can recreate FS from scratch and retest if that would be required.

Anyway double "hammer cleanup" makes FS stable again. Without cleanup host can't even boot due to problems writing data:

strategy_xop_write: error 32 loff=0000000057480000
strategy_xop_write: error 32 loff=00000000583f0000
strategy_xop_write: error 32 loff=000000005a680000
strategy_xop_write: error 32 loff=0000000063f50000
strategy_xop_write: error 32 loff=00000000677c0000
strategy_xop_write: error 32 loff=000000006aa90000
strategy_xop_write: error 32 loff=0000000073020000
strategy_xop_write: error 32 loff=0000000076cf0000
strategy_xop_write: error 32 loff=000000007f660000
strategy_xop_write: error 32 loff=0000000084430000
strategy_xop_write: error 32 loff=0000000087450000
strategy_xop_write: error 32 loff=0000000088e00000
strategy_xop_write: error 32 loff=0000000093ac0000
strategy_xop_write: error 32 loff=0000000093b90000

Or just crashes again.

----------------------------------------
Bug #3055: HAMMER2 crash + LK_RELEASE fail
http://bugs.dragonflybsd.org/issues/3055#change-13202

* Author: arcade at b1t.name
* Status: In Progress
* Priority: Normal
* Assignee: dillon
* Category: VFS subsystem
* Target version: 
----------------------------------------
This happens when 'cleanup' was too long ago.

kern_rename actually happened hours before before the actual crash.

---Files--------------------------------
core.txt.33 (178 KB)


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