kern/120127: [pxe] Loading of gzip'd mfsroot from pxeboot(8)
causes loader reload/reset
Dylan Cochran
a134qaed at gmail.com
Sun Mar 2 23:30:04 UTC 2008
The following reply was made to PR kern/120127; it has been noted by GNATS.
From: "Dylan Cochran" <a134qaed at gmail.com>
To: bug-followup at freebsd.org, "Jeremy Chadwick" <koitsu at FreeBSD.org>
Cc:
Subject: Re: kern/120127: [pxe] Loading of gzip'd mfsroot from pxeboot(8) causes loader reload/reset
Date: Sun, 2 Mar 2008 18:20:10 -0500
Is this the error you are referring to?
http://img292.imageshack.us/img292/865/blajsa7.png
I am able to reproduce it deterministically, it seems to be a loader
memory management issue; too many objects, compressed or uncompressed,
and the bug is triggered, kept below a roughly 32MB compressed data
and uncompressed data threshold, it does not trigger. Reproduced with
both gzip and bzip2 (bzip2 makes it quicker to trigger due to the
algorithms memory requirements).
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