Bug 399845 – crash in flump3dec.so, III_dequantize_sample()

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Bug 399845 - crash in flump3dec.so, III_dequantize_sample()


Summary:	crash in flump3dec.so, III_dequantize_sample()


Status:	RESOLVED NOTGNOME

Product:	GStreamer
Classification:	Platform
Component:	gst-plugins
Version:	0.10.x
Hardware:	Other All

Importance:	High critical
Target Milestone:	NONE
Assigned To:	GStreamer Maintainers
QA Contact:	GStreamer Maintainers

URL:
Whiteboard:

Duplicates:	401441 (view as bug list)
Depends on:
Blocks:

Reported:	2007-01-23 16:42 UTC by mohammed98221
Modified:	2007-01-27 19:57 UTC

See Also:
GNOME target:	---
GNOME version:	2.15/2.16

Description mohammed98221 2007-01-23 16:42:21 UTC

Version: 2.16.2

What were you doing when the application crashed?
i dont even know whats crashed.was checking file management properties when this popped up


Distribution: Ubuntu 6.10 (edgy)
Gnome Release: 2.16.1 2006-10-02 (Ubuntu)
BugBuddy Version: 2.16.0

Memory status: size: 107700224 vsize: 0 resident: 107700224 share: 0 rss: 27115520 rss_rlim: 0
CPU usage: start_time: 1169570327 rtime: 0 utime: 1998 stime: 0 cutime:1966 cstime: 0 timeout: 32 it_real_value: 0 frequency: 7

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

(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1226373456 (LWP 7449)]
[New Thread -1301591136 (LWP 7462)]
[New Thread -1281188960 (LWP 7460)]
[New Thread -1272796256 (LWP 7459)]
[New Thread -1264403552 (LWP 7458)]
[New Thread -1256010848 (LWP 7457)]
[New Thread -1240745056 (LWP 7454)]
[New Thread -1232274528 (LWP 7453)]
(no debugging symbols found)
0xffffe410 in __kernel_vsyscall ()

+ Trace 104612

Thread 4 (Thread -1272796256 (LWP 7459))

#0 __kernel_vsyscall
#1 __waitpid_nocancel
from /lib/tls/i686/cmov/libpthread.so.0
#2 gnome_gtk_module_info_get
from /usr/lib/libgnomeui-2.so.0
#3 <signal handler called>
#4 III_dequantize_sample
from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#5 decode_mp3
from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#6 mp3tl_decode_frame
from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#7 flump3dec_get_type
from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#8 gst_pad_alloc_buffer
from /usr/lib/libgstreamer-0.10.so.0
#9 gst_pad_push
from /usr/lib/libgstreamer-0.10.so.0
#10 gst_type_find_element_get_type
from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#11 gst_pad_alloc_buffer
from /usr/lib/libgstreamer-0.10.so.0
#12 gst_pad_push
from /usr/lib/libgstreamer-0.10.so.0
#13 _gst_format_initialize
from /usr/lib/libgstreamer-0.10.so.0
#14 gst_pad_alloc_buffer
from /usr/lib/libgstreamer-0.10.so.0
#15 gst_pad_push
from /usr/lib/libgstreamer-0.10.so.0
#16 gst_base_src_get_type
from /usr/lib/libgstbase-0.10.so.0
#17 gst_task_set_lock
from /usr/lib/libgstreamer-0.10.so.0
#18 g_thread_pool_push
from /usr/lib/libglib-2.0.so.0
#19 g_thread_create_full
from /usr/lib/libglib-2.0.so.0
#20 start_thread
from /lib/tls/i686/cmov/libpthread.so.0
#21 clone
from /lib/tls/i686/cmov/libc.so.6

Comment 1 Tim-Philipp Müller 2007-01-25 10:24:15 UTC

This looks like a crash in the fluendo mp3 decoder.

Ubuntu edgy ships a version that's known to have some bugs, you should try upgrading to a newer version of the fluendo decoder.

Jan, does this stack trace look familiar to you?

Comment 2 Jan Schmidt 2007-01-25 10:40:22 UTC

This could have been the fix that went into the 0.10.3 release, although I only saw it cause noise before, never a crash. (It was an invalid memory access though,  so it's conceivable it might result in crashes)

Comment 3 Christian Kirbach 2007-01-27 19:57:49 UTC

*** Bug 401441 has been marked as a duplicate of this bug. ***