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Bug#563092: libgl1-mesa-dri: neverball crashes in radeon_dma.c



On Fri, Jan 1, 2010 at 11:12 AM, Brice Goglin <Brice.Goglin@ens-lyon.org> wrote:
> H B wrote:
>> On Wed, Dec 30, 2009 at 8:21 PM, Brice Goglin <Brice.Goglin@ens-lyon.org> wrote:
>>
>>> HB wrote:
>>>
>>>> Package: libgl1-mesa-dri
>>>> Version: 7.6-1
>>>> Severity: important
>>>>
>>>>
>>>> neverball crashes during startup. running it in gdb gives:
>>>>
>>>>
>>>> <http://www.gnu.org/software/gdb/bugs/>...
>>>> Reading symbols from /usr/games/neverball...Reading symbols from /usr/lib/debug/usr/games/neverball...done.
>>>> (no debugging symbols found)...done.
>>>> (gdb) run
>>>> Starting program: /usr/games/neverball
>>>> [Thread debugging using libthread_db enabled]
>>>> [New Thread 0xb74b5b70 (LWP 4315)]
>>>>
>>>> Program received signal SIGSEGV, Segmentation fault.
>>>> 0xb6a80579 in radeonReleaseDmaRegions (rmesa=0x80d9fc0) at radeon_dma.c:357
>>>> 357     radeon_dma.c: No such file or directory.
>>>>         in radeon_dma.c
>>>> (gdb)
>>>>
>>>>
>>> Can you try 7.7 from experimental ?
>>>
>>> Brice
>>>
>>>
>>>
>>
>> No, because libgl1-mesa-dri from experimental depends on
>> libdrm1-radeon, which isn't in the archive.
>>
>
> Take it from http://people.debian.org/~bgoglin/rebuilds/libdrm-2.4.16/
>
> Brice
>
>

still crashes. using gdb:

% export LD_LIBRARY_PATH=/usr/lib/debug
% gdb neverball
GNU gdb (GDB) 7.0-debian
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i486-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/games/neverball...Reading symbols from
/usr/lib/debug/usr/games/neverball...done.
(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/games/neverball
[Thread debugging using libthread_db enabled]
[New Thread 0xb74b5b70 (LWP 4366)]

Program received signal SIGSEGV, Segmentation fault.
0xb6a75121 in radeonReleaseDmaRegions (rmesa=0x80d9fc0) at radeon_dma.c:352
352     radeon_dma.c: No such file or directory.
        in radeon_dma.c
(gdb)

starting it normally:

 % neverball
*********************************WARN_ONCE*********************************
File radeon_dma.c function radeonReleaseDmaRegions line 345
Leaking dma buffer object!
***************************************************************************
[1]    4370 segmentation fault (core dumped)  neverball

HB



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