dosemu.bin crashed with SIGSEGV in memcpy()

[Martin Erik Werner]

Binary package hint: dosemu

dosemu segfaults when run as normal user.
works fine when executed as root (sudo)

ProblemType: Crash
Architecture: i386
Date: Mon Sep 7 00:50:24 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/dosemu.bin
Package: dosemu 1.4.0+svn.1828-2ubuntu2
ProcCmdline: /usr/bin/dosemu.bin -p
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-9.29-generic
SegvAnalysis:
 Segfault happened at: 0x63c0a6 <memcpy+70>: rep movsl %ds:(%esi),%es:(%edi)
 PC (0x0063c0a6) ok
 source "%ds:(%esi)" (0x0814810b) ok
 destination "%es:(%edi)" (0x000f007b) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: dosemu
Stacktrace:
 #0 0x0063c0a6 in memcpy () from /lib/tls/i686/cmov/libc.so.6
 #1 0x00000000 in ?? ()
StacktraceTop:
 memcpy () from /lib/tls/i686/cmov/libc.so.6
 ?? ()
ThreadStacktrace:
 .
 Thread 1 (Thread 13936):
 #0 0x0063c0a6 in memcpy () from /lib/tls/i686/cmov/libc.so.6
 #1 0x00000000 in ?? ()
Title: dosemu.bin crashed with SIGSEGV in memcpy()
Uname: Linux 2.6.31-9-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:memcpy () at ../sysdeps/i386/i686/memcpy.S:75
?? ()

[Martin Erik Werner (arand)]

Marking as confirmed since two other confirmed (IRC).
This is not related to older bug where /proc/sys/vm/mmap_min_add not being 0 caused the issue. Since it is already 0

Tested http://ftp.hu.debian.org/debian/pool/contrib/d/dosemu/dosemu_1.4.0+svn.1828-2+b1_i386.deb with no difference.

[dino99 (9d9)]

This version is outdated and no more supported