[MPlayer-users] [BUG][BACKTRACE] Reproducable crash with -ao arts

[André Dahlqvist]

Mplayer crashes for me just as I hit 'q' to leave mplayer, but only if I 
run it with the arts audio output driver. It happens with the current 
CVS as well as the latest pre-release. Below is the full bug report as 
well as gdb backtrace of the crash.

System information
-------------------
Distribution: Debian GNU/Linux 3.0
Kernel: 2.4.19-ac4
Libc: 2.2.5
XFree86: 4.2.1
GNU ld: 2.12.90.0.1
gcc: 2.95.4 (Debian prerelease)
binutils: 2.12.90.0.1
KDE: 3.0.3

Hardware and drivers
--------------------
CPU: Intel(R) Pentium(R) 4 CPU 2.26GHz

Video card and driver
---------------------
Video card: Matrox Graphics, Inc. MGA G400 AGP (rev 133).

Sound card type and driver
--------------------------
Sound: C-Media Electronics Inc CM8738 (rev 16).
Kernel cmpci OSS driver

Crash backtrace
---------------
gdb) r -vo xv -ao arts "/cdrom/Torsk på Tallin.avi"
Starting program: /usr/local/bin/mplayer -vo xv -ao arts "/cdrom/Torsk 
på Tallin.avi"
[New Thread 1024 (LWP 21389)]


MPlayer CVS-020921-13:36-2.95.4 (C) 2000-2002 Arpad Gereoffy (see DOCS)

CPU: Intel  (Family: 8, Stepping: 4)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2

Reading /home/andre/.mplayer/codecs.conf: can't open 
'/home/andre/.mplayer/codecs.conf': No such file or directory
Reading /usr/local/etc/mplayer/codecs.conf: 38 audio & 106 video codecs
font: can't open file: /home/andre/.mplayer/font/font.desc
font: can't open file: /usr/local/share/mplayer/font/font.desc
Linux RTC init error: Permission denied
Using usleep() timing
Can't open input config file /home/andre/.mplayer/input.conf : No such 
file or directory
Can't open input config file /usr/local/etc/mplayer/input.conf : No such 
file or directory
Falling back on default (hardcoded) input config

Playing /cdrom/Torsk på Tallin.avi
Detected AVI file format!
VIDEO:  [DIV3]  640x272  24bpp  25.00 fps  1394.3 kbps (170.2 kbyte/s)
==========================================================================
Detected audio codec: [mp3] afm:mp3lib (mp3lib MPEG layer-2, layer-3)
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
AUDIO: 48000 Hz, 2 ch, sfmt: 0x10 (2 bps), ratio: 16000->192000 (128.0 kbit)
vo: X11 running at 1280x1024 with depth 24 and 32 bpp (":0.0" => local 
display)
[x11] Detected wm is of class NetWM.
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Detected video codec: [ffdivx] vfm:ffmpeg (FFmpeg DivX ;-) (MS MPEG-4 v3))
==========================================================================
AO: [arts] 48000Hz 2ch Signed 16-bit (Little-Endian)
AO: [arts] Connected to sound server
AO: [arts] Stream opened
AO: [arts] buffer size: 45056
AO: [arts] packet size: 2048
Start playing...
VDec: vo config request - 640 x 272 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO: [xv] 640x272 => 640x272 Planar YV12
[x11] Detected wm is KDE..000 ct:  0.000    1/  1   0%  0%  0.0% 0 0 0%
[x11] Detected wm is KDE.
A:   2.0 V:   1.8 A-V:  0.208 ct:  0.013   47/ 47   2%  6%  0.9% 1 0 0%
Exiting... (Quit)

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1024 (LWP 21389)]
0x4002fe90 in pthread_mutex_lock () from /lib/libpthread.so.0
(gdb) bt
#0  0x4002fe90 in pthread_mutex_lock () from /lib/libpthread.so.0
#1  0x40cf7c2f in __tcf_0 () from /usr/local/kde/lib/libmcop.so.1
#2  0x4024be53 in exit () from /lib/libc.so.6
#3  0x0804dbe5 in exit_player () at mplayer.c:371
#4  0x08051934 in main (argc=6, argv=0xbffff924) at mplayer.c:1971
(gdb)
-- 

André Dahlqvist <anedah-9 at student.luth.se>