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Bug#538029: marked as done (libc6 and radeon hd8350 crash)



Your message dated Wed, 22 Jul 2009 18:22:55 +0200
with message-id <4A673CDF.6080709@aurel32.net>
and subject line Re: Bug#538029: libc6 and radeon hd8350 crash
has caused the Debian Bug report #538029,
regarding libc6 and radeon hd8350 crash
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
538029: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=538029
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: libc6
Version: 2.9-21
Severity: normal

I tried to install the newest drivers for my radeon 3850 hd and at the end it shows the
following output:

                        ======= Memory map: ========
                                                    00400000-004bc000 r-xp 00000000 08:32 4154012                            /home/joblack/Downloads/fglrx-install.yYsGWN/setup.data/bin/x86_64/setup
                                     005bb000-005c3000 rw-p 000bb000 08:32 41540tron:/home/joblack/Downloads# less error.txt
*** glibc detected *** ./setup.data/bin/x86_64/setup: double free or corruption
(fasttop): 0x0000000000685b40 ***
                                                                         ======= Backtrace: =========
                     /lib/libc.so.6[0x7fe5969766c8]
                                                   /lib/libc.so.6(cfree+0x76)[0x7fe5969781d6]
             ./setup.data/bin/x86_64/setup[0x40a6b5]
                                                    ./setup.data/bin/x86_64/setup[0x4128fb]
           /lib/libc.so.6(__libc_start_main+0xe6)[0x7fe5969235c6]
                                                                 ./setup.data/bin/x86_64/setup[0x40382a]
                        ======= Memory map: ========
                                                    00400000-004bc000 r-xp 00000000 08:32 4154012                            /home/joblack/Downloads/fglrx-install.yYsGWN/setup.data/bin/x86_64/setup
                                     005bb000-005c3000 rw-p 000bb000 08:32 41540error.txt (END)

---
I've got 8 GByte of RAM. I'm aware that it could also be a bug in the installation routine
from ATI/AMD (I reported a bug as well) but perhaps it is in libc6 and not
in the radeon driver ...

-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.25.1-rarqos (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/bash

Versions of packages libc6 depends on:
ii  libgcc1                       1:4.4.0-11 GCC support library

libc6 recommends no packages.

Versions of packages libc6 suggests:
pn  glibc-doc                     <none>     (no description available)
ii  locales                       2.9-21     GNU C Library: National Language (

-- debconf information:
  glibc/upgrade: true
  glibc/disable-screensaver:
  glibc/restart-failed:
  glibc/restart-services:



--- End Message ---
--- Begin Message ---
joblack a écrit :
> Package: libc6
> Version: 2.9-21
> Severity: normal
> 
> I tried to install the newest drivers for my radeon 3850 hd and at the end it shows the
> following output:
> 
>                         ======= Memory map: ========
>                                                     00400000-004bc000 r-xp 00000000 08:32 4154012                            /home/joblack/Downloads/fglrx-install.yYsGWN/setup.data/bin/x86_64/setup
>                                      005bb000-005c3000 rw-p 000bb000 08:32 41540tron:/home/joblack/Downloads# less error.txt
> *** glibc detected *** ./setup.data/bin/x86_64/setup: double free or corruption
> (fasttop): 0x0000000000685b40 ***
>                                                                          ======= Backtrace: =========
>                      /lib/libc.so.6[0x7fe5969766c8]
>                                                    /lib/libc.so.6(cfree+0x76)[0x7fe5969781d6]
>              ./setup.data/bin/x86_64/setup[0x40a6b5]
>                                                     ./setup.data/bin/x86_64/setup[0x4128fb]
>            /lib/libc.so.6(__libc_start_main+0xe6)[0x7fe5969235c6]
>                                                                  ./setup.data/bin/x86_64/setup[0x40382a]
>                         ======= Memory map: ========
>                                                     00400000-004bc000 r-xp 00000000 08:32 4154012                            /home/joblack/Downloads/fglrx-install.yYsGWN/setup.data/bin/x86_64/setup
>                                      005bb000-005c3000 rw-p 000bb000 08:32 41540error.txt (END)
> 
> ---
> I've got 8 GByte of RAM. I'm aware that it could also be a bug in the installation routine
> from ATI/AMD (I reported a bug as well) but perhaps it is in libc6 and not
> in the radeon driver ...
> 

A double free is clearly a bug in your program. Closing the bug.



-- 
Aurelien Jarno                          GPG: 1024D/F1BCDB73
aurelien@aurel32.net                 http://www.aurel32.net


--- End Message ---

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