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Bug 151288 - [alsasink] crashes with a floating point exception on my fc2 system
[alsasink] crashes with a floating point exception on my fc2 system
Status: RESOLVED DUPLICATE of bug 147234
Product: GStreamer
Classification: Platform
Component: gst-plugins
0.8.2
Other Linux
: Normal normal
: NONE
Assigned To: GStreamer Maintainers
GStreamer Maintainers
: 153814 161471 169973 (view as bug list)
Depends on:
Blocks:
 
 
Reported: 2004-08-28 13:48 UTC by Mike Hearn
Modified: 2005-08-29 15:43 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Mike Hearn 2004-08-28 13:48:31 UTC 
Backtrace:

+ Trace 49705

  • #0 snd_pcm_rate_hw_refine_cchange
    at pcm_rate.c line 383
  • #1 snd_pcm_hw_refine_slave
    at pcm_params.c line 2143
  • #2 snd_pcm_rate_hw_refine
    at pcm_rate.c line 428
  • #3 snd_pcm_hw_refine
    at pcm_params.c line 2225
  • #4 sndrv_pcm_hw_params
    at pcm_params.c line 2251
  • #5 snd_pcm_plug_hw_params
    at pcm_plug.c line 910
  • #6 sndrv_pcm_hw_params
    at pcm_params.c line 2260
  • #7 snd_pcm_hw_params
    at pcm.c line 784
  • #8 gst_alsa_set_hw_params
    at gstalsa.c line 1486
  • #9 gst_alsa_start_audio
    at gstalsa.c line 1547
  • #10 gst_alsa_change_state
    at gstalsa.c line 1090
  • #11 gst_alsa_mixer_change_state
    at gstalsamixer.c line 348
  • #12 gst_alsa_sink_change_state
    at gstalsasink.c line 555
  • #13 gst_element_set_state
    from /usr/lib/libgstreamer-0.8.so.1
  • #14 gst_element_sync_state_with_parent
    from /usr/lib/libgstreamer-0.8.so.1
  • #15 _gst_parse_yy_scan_bytes
    from /usr/lib/libgstreamer-0.8.so.1
  • #16 _gst_parse_yy_scan_bytes
    from /usr/lib/libgstreamer-0.8.so.1
  • #17 _gst_parse_yy_scan_bytes
    from /usr/lib/libgstreamer-0.8.so.1
  • #18 _gst_parse_yy_scan_bytes
    from /usr/lib/libgstreamer-0.8.so.1
  • #19 g_cclosure_marshal_VOID__OBJECT
    from /usr/lib/libgobject-2.0.so.0
  • #20 g_closure_invoke
    from /usr/lib/libgobject-2.0.so.0
  • #21 g_signal_emit_by_name
    from /usr/lib/libgobject-2.0.so.0
  • #22 g_signal_emit_valist
    from /usr/lib/libgobject-2.0.so.0
  • #23 g_signal_emit
    from /usr/lib/libgobject-2.0.so.0
  • #8 gst_alsa_set_hw_params
    at gstalsa.c line 1486
  • #0 snd_pcm_rate_hw_refine_cchange
    at pcm_rate.c line 383
  • #7 snd_pcm_hw_params
    at pcm.c line 784 

ie, params is an invalid pointer.

Seems to be some optimization/compilation oddities here: I can't print the value
of the local hw_params in frame 8, gdb doesn't know about it.
Comment 1 Elijah Newren 2004-11-09 02:13:36 UTC 
*** Bug 153814 has been marked as a duplicate of this bug. ***
Comment 2 Ronald Bultje 2004-11-10 17:30:59 UTC 
Mike, can you provide me with a debug log (gst-launch-0.8 --gst-debug=*alsa*:5
...)? If possible, SSH access would be nice as well to play around.
Comment 3 Stephane Loeuillet 2004-12-17 10:21:13 UTC 
*** Bug 161471 has been marked as a duplicate of this bug. ***
Comment 4 Stephane Loeuillet 2004-12-17 10:23:20 UTC 
see bug #147234, which has been closed as NOTGNOME (floating point exception in
alsasink too)
Comment 5 Ronald Bultje 2004-12-17 11:26:58 UTC 
I'd like to restate my point, I'd love to get temporary SSH access to any
machine that has this behaviour, I don't mind a restricted account, as long as I
have a compiler, vim and access to the soundcard.

Bug report in ALSA bugzilla is #642, btw.
Comment 6 Mike Hearn 2004-12-18 18:11:04 UTC 
With FC3 and core 0.8.7, plugins 0.8.5 I cannot reproduce this anymore, playing
music with the alsasink works.
Comment 7 Stephane Loeuillet 2004-12-19 17:28:00 UTC 
thanks for the feedback, closing as a dupe


*** This bug has been marked as a duplicate of 147234 ***
Comment 8 Elijah Newren 2005-03-11 16:02:56 UTC 
*** Bug 169973 has been marked as a duplicate of this bug. ***