Your message dated Fri, 10 Oct 2014 20:08:09 -0400
with message-id <[email protected]>
and subject line FWD: Bug#764542: debconf: potential filesystem corruption
has caused the Debian Bug report #764542,
regarding debconf: potential filesystem corruption
to be marked as done.

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764542: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=764542
Debian Bug Tracking System
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--- Begin Message ---
Package: debconf
Version: 1.5.49
Severity: important

when there's low ram available and dpkg-reconfigure is issued (eg, dpkg-reconfigure locales), if there are premature "exits" when building locales it could lead to a filesystem corruption.

This happened to me more than once where I was using a 128MB ram for kvm, and there was less than 64 megs of ram available for dpkg-reconfigure..

I wouldn't expect filesystem corruption but there was something of it as I was forced to use fsck on boot-up.

There is a filesystem issue, I didn't want to believe it until it happened twice with two separate kvm VMs. The disks are "virtual" isolating the diagnosis it could be a potential hardware problem. It could also be replicated more than once.

Steps
->dpkg-reconfigure locales would run but would have crash-exits when when trying to generate locales.

->type "reboot". On the next boot-up there would be complaint of filesystem integrity and fsck would run.

^ These two steps was tried on two different kvms but with the same Debian, and same amount of ram reservation.

(Note: the "free" ram available is less than 64 MB, locales tried were en_CA.UTF-8 and en_US.UTF-8)

If more logging data is needed, I can try to see if I can do that.
thanks

--- End Message ---
--- Begin Message ---
----- Forwarded message from westlake <[email protected]> -----

Date: Fri, 10 Oct 2014 18:28:11 -0400
From: westlake <[email protected]>
To: Joey Hess <[email protected]>, [email protected]
Subject: Bug#764542: debconf: potential filesystem corruption
Reply-To: westlake <[email protected]>, [email protected]
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101
        Icedove/31.0

ok i'm not seeing this anymore in one of the latest jessie builds. whether if
I recall the details or not, I just tried to replicate this. I get "killed"
out of ram issues and no filesystem corruption. Please close this report
thanks.


----- End forwarded message -----

-- 
see shy jo

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