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Bug 574044 - totem crashes when trying to play audio/m4a
totem crashes when trying to play audio/m4a
Status: RESOLVED DUPLICATE of bug 566250
Product: GStreamer
Classification: Platform
Component: gst-libav
0.10.6
Other Linux
: Normal critical
: git master
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2009-03-04 11:25 UTC by Götz Waschk
Modified: 2009-03-04 19:13 UTC
See Also:
GNOME target: ---
GNOME version: 2.25/2.26

Attachments
sample file (43.00 KB, audio/mp4)
2009-03-04 12:07 UTC, Götz Waschk 		Details

Description Götz Waschk 2009-03-04 11:25:23 UTC 
This is on Mandriva Cooker, with totem 2.25.92, gstreamer 0.10.22 and gst-plugins-good 0.10.14. When the faad element is not available, totem crashes when trying to play a .m4a file. It doesn't start codeina.

Here's a backtrace:

(gdb) run sample.m4a
The program being debugged has been started already.
Start it from the beginning? (y or n) y

Starting program: /usr/bin/totem sample.m4a
[Thread debugging using libthread_db enabled]
Detaching after fork from child process 24685.
Detaching after fork from child process 24686.
[New Thread 0xb67016e0 (LWP 24683)]
[New Thread 0xb569bb90 (LWP 24689)]
[New Thread 0xb4d98b90 (LWP 24690)]
shm_open() failed: Die angeforderte Funktion ist nicht implementiert
Detaching after fork from child process 24691.
E: caps.c: Assertion 'cap_set_proc(caps) == 0' failed at daemon/caps.c:126, function pa_drop_caps(). Aborting.
shm_open() failed: Die angeforderte Funktion ist nicht implementiert
[New Thread 0xb047ab90 (LWP 24692)]
Detaching after fork from child process 24693.
E: caps.c: Assertion 'cap_set_proc(caps) == 0' failed at daemon/caps.c:126, function pa_drop_caps(). Aborting.
[Thread 0xb047ab90 (LWP 24692) exited]
[Thread 0xb4d98b90 (LWP 24690) exited]

** (totem:24683): WARNING **: Failed to create dbus proxy for org.gnome.SettingsDaemon: Could not get owner of name 'org.gnome.SettingsDaemon': no such name
[New Thread 0xb4d98b90 (LWP 24694)]
[New Thread 0xb047ab90 (LWP 24695)]
[New Thread 0xb3529b90 (LWP 24696)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb047ab90 (LWP 24695)]
0xb3b60a0e in float_to_int16_interleave_misc_sse (dst=<value optimized out>, 
    src=0xb42dbf1c, len=1024, channels=6) at libavcodec/i386/dsputil_mmx.c:2266
2266        __asm__ volatile(
(gdb) thread apply all bt full

+ Trace 213147

Thread 1 (Thread 0xb67016e0 (LWP 24683))

  • #0 __pthread_mutex_unlock_usercnt
    from /lib/i686/libpthread.so.0
  • #1 IA__g_static_rw_lock_reader_lock
    at gthread.c line 824
  • #2 IA__g_type_check_is_value_type
    at gtype.c line 3830
  • #3 IA__g_value_init
    at gvalue.c line 173
  • #4 IA__g_signal_emit_valist
    at gsignal.c line 2951
  • #5 IA__g_signal_emit
    at gsignal.c line 3034
  • #6 IA__gtk_widget_set_parent
    at gtkwidget.c line 5616
  • #7 gtk_menu_real_insert
    at gtkmenu.c line 1296
  • #8 IA__gtk_menu_shell_insert
    at gtkmenushell.c line 488
  • #9 update_node
    at gtkuimanager.c line 2581
  • #10 update_node
    at gtkuimanager.c line 2737
  • #11 update_node
    at gtkuimanager.c line 2737
  • #12 update_node
    at gtkuimanager.c line 2737
  • #13 update_node
    at gtkuimanager.c line 2737
  • #14 IA__gtk_ui_manager_ensure_update
    at gtkuimanager.c line 2779
  • #15 totem_sublang_update
    at ../../src/totem-menu.c line 427
  • #16 on_channels_change_event
    at ../../src/totem-object.c line 2323
  • #17 IA__g_cclosure_marshal_VOID__VOID
    at gmarshal.c line 77
  • #18 IA__g_closure_invoke
    at gclosure.c line 767
  • #19 signal_emit_unlocked_R
    at gsignal.c line 3244
  • #20 IA__g_signal_emit_valist
    at gsignal.c line 2977
  • #21 IA__g_signal_emit
    at gsignal.c line 3034
  • #22 bvw_update_stream_info
    at ../../../src/backend/bacon-video-widget-gst-0.10.c line 1140
  • #23 bvw_bus_message_cb
    at ../../../src/backend/bacon-video-widget-gst-0.10.c line 1155
  • #24 marshal_VOID__MINIOBJECT
    at gstbus.c line 163
  • #25 IA__g_closure_invoke
    at gclosure.c line 767
  • #26 signal_emit_unlocked_R
    at gsignal.c line 3244
  • #27 IA__g_signal_emit_valist
    at gsignal.c line 2977
  • #28 IA__g_signal_emit
    at gsignal.c line 3034
  • #29 gst_bus_async_signal_func
    at gstbus.c line 1168
  • #30 gst_bus_source_dispatch
    at gstbus.c line 831
  • #31 IA__g_main_context_dispatch
    at gmain.c line 1814
  • #32 g_main_context_iterate
    at gmain.c line 2448
  • #33 IA__g_main_loop_run
    at gmain.c line 2656
  • #34 IA__gtk_main
    at gtkmain.c line 1205
  • #35 main
    at ../../src/totem.c line 280 






Comment 1


Götz Waschk





          2009-03-04 11:28:06 UTC
        



It is with gst-ffmpeg 0.10.6 built against the bundled libavcodec.






Comment 2


Bastien Nocera





          2009-03-04 11:33:22 UTC
        



This isn't a Totem bug:
0xb3b60a0e in float_to_int16_interleave_misc_sse (dst=<value optimized out>, 
    src=0xb42dbf1c, len=1024, channels=6) at libavcodec/i386/dsputil_mmx.c:2266
2266        __asm__ volatile(

Please test with gst-launch in the future.






Comment 3


Götz Waschk





          2009-03-04 11:44:09 UTC
        



OK. Do you need another backtrace?






Comment 4


Tim-Philipp Müller





          2009-03-04 12:01:23 UTC
        



A sample file would be good.

Also, could you double-check that this is in fact reproducable with:

 $ gst-launch-0.10 playbin uri=file:///path/to/foo.m4a

and

 $ gst-launch-0.10 file:///path/to/foo.m4a ! decodebin ! fakesink







Comment 5


Götz Waschk





          2009-03-04 12:07:03 UTC
        



Created attachment 130010 [details]
sample file

Here's the backtrace from 
gst-launch-0.10 filesrc location=sample.m4a ! decodebin ! fakesink

0xffffe410 in __kernel_vsyscall ()





+
Trace
    213148






Thread 2
          (Thread 0xb6610b90 (LWP 26021))


    

  • 
#0
__kernel_vsyscall

    • 

  • 
#1
nanosleep

    
                from
                /lib/i686/libpthread.so.0

    

    • 

  • 
#2
IA__g_usleep

    
                at gtimer.c
                  line
                  170

    

    • 

  • 
#3
fault_handler_sigaction

    
                at gst-launch.c
                  line
                  205

    

    • 

  • 
#4
<signal handler called>

    • 

  • 
#5
float_to_int16_interleave_misc_sse

    
                at libavcodec/i386/dsputil_mmx.c
                  line
                  2266

    

    • 

  • 
#6
aac_decode_frame

    
                at libavcodec/aac.c
                  line
                  1446

    

    • 

  • 
#7
avcodec_decode_audio2

    
                at libavcodec/utils.c
                  line
                  953

    

    • 

  • 
#8
gst_ffmpegdec_audio_frame

    
                at gstffmpegdec.c
                  line
                  1790

    

    • 

  • 
#9
gst_ffmpegdec_frame

    
                at gstffmpegdec.c
                  line
                  1907

    

    • 

  • 
#10
gst_ffmpegdec_chain

    
                at gstffmpegdec.c
                  line
                  2306

    

    • 

  • 
#11
gst_pad_chain_unchecked

    
                at gstpad.c
                  line
                  3890

    

    • 

  • 
#12
gst_pad_push

    
                at gstpad.c
                  line
                  4057

    

    • 

  • 
#13
gst_queue_loop

    
                at gstqueue.c
                  line
                  1047

    

    • 

  • 
#14
gst_task_func

    
                at gsttask.c
                  line
                  192

    

    • 

  • 
#15
g_thread_pool_thread_proxy

    
                at gthreadpool.c
                  line
                  265

    

    • 

  • 
#16
g_thread_create_proxy

    
                at gthread.c
                  line
                  635

    

    • 

  • 
#17
start_thread

    
                from
                /lib/i686/libpthread.so.0

    

    • 

  • 
#18
clone

    
                at ../sysdeps/unix/sysv/linux/i386/clone.S
                  line
                  130

    

    • 













Comment 6


Tim-Philipp Müller





          2009-03-04 12:17:00 UTC
        



Also, I wonder whether the AAC decoder was re-enabled on purpose, or if the plugin name just changed from "mpeg4aac" to "aac" on the ffmpeg side and it's not disabled any longer by accident...






Comment 7


Edward Hervey





          2009-03-04 19:13:11 UTC
        




*** This bug has been marked as a duplicate of 566250 ***