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Bug 135412 - segfault in spider/mad?
segfault in spider/mad?
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: dont know
git master
Other Linux
: Normal normal
: NONE
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2004-02-25 17:39 UTC by Arwed v. Merkatz
Modified: 2004-12-22 21:47 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Arwed v. Merkatz 2004-02-25 17:39:00 UTC 
This pipeline "sometimes" segfaults, it only happens under certain system
loads, if it doesn't segfault it hangs consuming 100% cpu.

gst-launch-0.7 filesrc location=Pretty.Cure.episode.01-ChiZ.avi ! avidemux
name=demux ! { queue ! xviddec ! xvimagesink } { demux. ! queue ! spider !
audioscale ! audio/x-raw-int,rate=48000 ! alsasink device=dsp1 }
RUNNING pipeline ...
in: 640x480

** (process:23792): CRITICAL **: file xvimagesink.c: line 403
(gst_xvimagesink_xwindow_clear): assertion `xwindow != NULL' failed
out: video/x-raw-yuv, width=(int)640, height=(int)480, format=(fourcc)I420,
framerate=(double)23.97599983215332
Segmentation fault (core dumped)

(gdb) bt

+ Trace 44562

  • #0 mallopt
    from /lib/libc.so.6
  • #1 mallopt
    from /lib/libc.so.6
  • #2 free
    from /lib/libc.so.6
  • #3 vasprintf
    from /lib/libc.so.6
  • #4 g_strdup_vprintf
    from /usr/lib/libglib-2.0.so.0
  • #5 g_strdup_printf
    from /usr/lib/libglib-2.0.so.0
  • #6 _gst_debug_nameof_funcptr
    at gstinfo.c line 990
  • #7 gst_pad_push
    at gstpad.c line 3017
  • #8 gst_pad_event_default_dispatch
    at gstpad.c line 3631
  • #9 gst_pad_event_default
    at gstpad.c line 3698
  • #10 gst_mad_handle_event
    at gstmad.c line 896
  • #11 gst_mad_chain
    at gstmad.c line 929
  • #12 gst_pad_push
    at gstpad.c line 3016
  • #13 gst_pad_event_default_dispatch
    at gstpad.c line 3631
  • #14 gst_pad_event_default
    at gstpad.c line 3698
  • #15 gst_spider_identity_chain
    at gstspideridentity.c line 191
  • #16 gst_spider_identity_dumb_loop
    at gstspideridentity.c line 403
  • #17 loop_group_schedule_function
    at gstoptimalscheduler.c line 1126
  • #18 schedule_group
    at gstoptimalscheduler.c line 968
  • #19 gst_opt_scheduler_schedule_run_queue
    at gstoptimalscheduler.c line 1010
  • #20 schedule_chain
    at gstoptimalscheduler.c line 1054
  • #21 gst_opt_scheduler_iterate
    at gstoptimalscheduler.c line 2170
  • #22 gst_scheduler_iterate
    at gstscheduler.c line 705
  • #23 gst_bin_iterate_func
    at gstbin.c line 1093
  • #24 gst_marshal_BOOLEAN__VOID
    at gstmarshal.c line 433
  • #25 g_type_class_meta_marshal
    from /usr/lib/libgobject-2.0.so.0
  • #26 g_closure_invoke
    from /usr/lib/libgobject-2.0.so.0
  • #27 signal_emit_unlocked_R
    from /usr/lib/libgobject-2.0.so.0
  • #28 ??
  • #29 ??
  • #30 ??
  • #31 ?? 






Comment 1


Arwed v. Merkatz





          2004-03-09 20:55:51 UTC
        



This seems to have been fixed by the fix for bug #136573