[Filesystems-devel] Bug#716418: [Mayhem] Bug report on aufs-tools: umount.aufs crashes with exit status 139

[Alexandre Rebert]

Package: aufs-tools
Version: 1:3.0+20130111-3
Severity: normal
User: mayhem at forallsecure.com
Usertags: mayhem

umount.aufs crashes with exit status 139. We confirmed the crash by
re-running it in a fresh debian unstable installation.

The attachment [1] contains a testcase (under ./crash) crashing the
program. It ensures that you can easily reproduce the bug. Additionally,
under ./crash_info/, we include more information about the crash such as
a core dump, the dmesg generated by the crash, and its output.

Regards,
The Mayhem Team (Alexandre Rebert, Thanassis Avgerinos, Sang Kil Cha, David Brumley, Manuel Egele)
Cylab, Carnegie Mellon University

[1] http://www.forallsecure.com/bug-reports/73b46f5f5ccdd0c7d05ea89d983fa1babfbfe7ac/full_report


-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 3.9-1-686-pae (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash

Versions of packages aufs-tools depends on:
ii  libc6  2.17-6

aufs-tools recommends no packages.

aufs-tools suggests no packages.

-- no debconf information
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