Bug 568029 – Crash in gst_dvd_demux_synchronise_pads

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Bug 568029 - Crash in gst_dvd_demux_synchronise_pads


Summary:	Crash in gst_dvd_demux_synchronise_pads


Status:	RESOLVED INCOMPLETE

Product:	GStreamer
Classification:	Platform
Component:	dont know
Version:	0.10.x
Hardware:	Other All

Importance:	High critical
Target Milestone:	git master
Assigned To:	GStreamer Maintainers
QA Contact:	GStreamer Maintainers

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2009-01-16 21:32 UTC by pippo6colpi
Modified:	2011-04-13 04:59 UTC

See Also:
GNOME target:	---
GNOME version:	2.21/2.22

Description pippo6colpi 2009-01-16 21:32:04 UTC

Version: 2.22.2

What were you doing when the application crashed?
playing .iso dvd file


Distribution: Debian 5.0
Gnome Release: 2.22.3 2008-09-18 (Debian)
BugBuddy Version: 2.22.0

System: Linux 2.6.22-3-k7 #1 SMP Sun Feb 10 21:04:14 UTC 2008 i686
X Vendor: The X.Org Foundation
X Vendor Release: 10402000
Selinux: No
Accessibility: Disabled
GTK+ Theme: Clearlooks
Icon Theme: gnome

Memory status: size: 154021888 vsize: 154021888 resident: 57241600 share: 15302656 rss: 57241600 rss_rlim: 4294967295
CPU usage: start_time: 1232141379 rtime: 318 utime: 263 stime: 55 cutime:3 cstime: 3 timeout: 0 it_real_value: 0 frequency: 100

Backtrace was generated from '/usr/bin/totem'

[Thread debugging using libthread_db enabled]
[New Thread 0xb67cb6d0 (LWP 8227)]
[New Thread 0xb1d31b90 (LWP 8236)]
[New Thread 0xb28feb90 (LWP 8235)]
[New Thread 0xb30ffb90 (LWP 8234)]
[New Thread 0xb3b42b90 (LWP 8233)]
[New Thread 0xb4343b90 (LWP 8232)]
[New Thread 0xb4b44b90 (LWP 8231)]
[New Thread 0xb586ab90 (LWP 8230)]
[New Thread 0xb63cfb90 (LWP 8229)]
0xffffe410 in __kernel_vsyscall ()

+ Trace 211601

Thread 8 (Thread 0xb586ab90 (LWP 8230))

#0 __kernel_vsyscall
#1 waitpid
from /lib/i686/cmov/libpthread.so.0
#2 IA__g_spawn_sync
at /tmp/buildd/glib2.0-2.16.6/glib/gspawn.c line 374
#3 IA__g_spawn_command_line_sync
at /tmp/buildd/glib2.0-2.16.6/glib/gspawn.c line 682
#4 ??
from /usr/lib/gtk-2.0/modules/libgnomebreakpad.so
#5 ??
from /usr/lib/gtk-2.0/modules/libgnomebreakpad.so
#6 <signal handler called>
#7 g_type_check_instance_cast
from /usr/lib/gstreamer-0.10/libgstmpegstream.so
#8 gst_dvd_demux_synchronise_pads
at gstdvddemux.c line 1152
#9 gst_mpeg_demux_send_subbuffer
at gstmpegdemux.c line 1042
#10 gst_dvd_demux_send_subbuffer
at gstdvddemux.c line 1001
#11 gst_dvd_demux_process_private
at gstdvddemux.c line 910
#12 gst_mpeg_demux_parse_pes
at gstmpegdemux.c line 893
#13 gst_mpeg_parse_chain
at gstmpegparse.c line 753
#14 gst_pad_chain_unchecked
at gstpad.c line 3523
#15 gst_pad_push
at gstpad.c line 3691
#16 gst_type_find_element_chain
at gsttypefindelement.c line 584
#17 gst_pad_chain_unchecked
at gstpad.c line 3523
#18 gst_pad_push
at gstpad.c line 3691
#19 gst_proxy_pad_do_chain
at gstghostpad.c line 193
#20 gst_pad_chain_unchecked
at gstpad.c line 3523
#21 gst_pad_push
at gstpad.c line 3691
#22 gst_base_src_loop
at gstbasesrc.c line 2111
#23 gst_task_func
at gsttask.c line 192
#24 g_thread_pool_thread_proxy
at /tmp/buildd/glib2.0-2.16.6/glib/gthreadpool.c line 265
#25 g_thread_create_proxy
at /tmp/buildd/glib2.0-2.16.6/glib/gthread.c line 635
#26 start_thread
from /lib/i686/cmov/libpthread.so.0
#27 clone
from /lib/i686/cmov/libc.so.6





----------- .xsession-errors ---------------------
b7e69000-b7ef2000 r-xp 00000000 03:01 39341      /usr/lib/libgnomeui-2.so.0.2000.1
b7ef2000-b7ef6000 rw-p 00088000 03:01 39341      /usr/lib/libgnomeui-2.so.0.2000.1
b7ef6000-b7f0f000 r-xp 00000000 03:01 35913      /usr/lib/libgnome-desktop-2.so.2.4.8
b7f0f000-b7f10000 rw-p 00019000 03:01 35913      /usr/lib/libgnome-desktop-2.so.2.4.8
b7f10000-b7f11000 rw-p b7f10000 00:00 0 
b7f11000-b7f12000 r--s 00000000 03:01 1603313    /var/cache/fontconfig/4794a0821666d79190d59a36cb4f44b5-x86.cache-2
b7f12000-b7f14000 r--s 00000000 03:01 1603310    /var/cache/fontconfig/2c5ba8142dffc8bf0377700342b8ca1a-x86.cache-2
b7f14000-b7f25000 r--p 00000000 03:01 46658      /usr/share/locale/it/LC_MESSAGES/gtk20.mo
b7f25000-b7f26000 rw-p b7f25000 00:00 0 
b7f26000-b7f40000 r-xp 00000000 03:01 1569794    /lib/ld-2.7.so
b7f40000-b7f42000 rw-p 0001a000 03:01 1569794    /lib/ld-2.7.so
bfeb0000-bfec5000 rw-p bfeb0000 00:00 0          [stack]
ffffe000-fffff000 r-xp 00000000 00:00 0          [vdso]
Cannot access memory at address 0x9
Cannot access memory at address 0x9
--------------------------------------------------

Comment 1 Philip Withnall 2009-01-16 23:38:45 UTC

Looks like a GStreamer bug.

Comment 2 Stefan Sauer (gstreamer, gtkdoc dev) 2011-03-02 11:07:01 UTC

Sorry for not having anyone looking at this earlier. Unfortunately the stacktrace does not match the upstream code anymore. Can you still reproduce this and if so update the stacktrace?

Comment 3 Akhil Laddha 2011-04-13 04:59:18 UTC

Closing this bug report as no further information has been provided. Please feel free to reopen this bug if you can provide the information asked for.
Thanks!