Public bug reported:

Binary package hint: syslinux

If syslinux is used on an image with mtools 4.0 as shipped with Ubuntu
9.10, it fails to install itself into the image, and corrupts the image.
A simple test can reproduce this behavior.

Expected Behavior:
 - syslinux properly writes a header to the image

Current Behavior
 - The image is corrupted in such a way that is causes ls to report the 
filesize is 2.0 TiB

How to Reproduce:
1. Create a empty VFAT image
2. Run syslinux on it

Console log:
mcasadev...@daybreak:~/tmp$ mkdosfs -C test.img 10000
mkdosfs 3.0.3 (18 May 2009)
mcasadev...@daybreak:~/tmp$ ls -lah test.img 
-rw-r--r-- 1 mcasadevall mcasadevall 9.8M 2009-11-12 00:32 test.img
mcasadev...@daybreak:~/tmp$ syslinux test.img 
mcasadev...@daybreak:~/tmp$ ls -lah test.img
-rw-r--r-- 1 mcasadevall mcasadevall 2.0T 2009-11-12 00:32 test.img

ProblemType: Bug
Architecture: amd64
Date: Thu Nov 12 00:27:31 2009
DistroRelease: Ubuntu 9.10
Package: syslinux 2:3.63+dfsg-2ubuntu3
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48+ureadahead2-generic
SourcePackage: syslinux
Uname: Linux 2.6.31-14-generic x86_64
XsessionErrors:
 (polkit-gnome-authentication-agent-1:3521): GLib-CRITICAL **: 
g_once_init_leave: assertion `initialization_value != 0' failed
 (chromium-browser:27680): Gdk-WARNING **: XID collision, trouble ahead

** Affects: syslinux (Ubuntu)
     Importance: High
         Status: New


** Tags: amd64 apport-bug

-- 
syslinux corrupts images when used with mtools 4.0
https://bugs.launchpad.net/bugs/481124
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