[Bug 680520] New: [0.11] oggdemux: warning in push mode : gst_buffer_fill: assertion `src != NULL' failed

Tue Jul 24 05:24:46 PDT 2012

https://bugzilla.gnome.org/show_bug.cgi?id=680520
  GStreamer | gst-plugins-base | 0.11.x

           Summary: [0.11] oggdemux: warning in push mode :
                    gst_buffer_fill: assertion `src != NULL' failed
    Classification: Platform
           Product: GStreamer
           Version: 0.11.x
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: t.i.m at zen.co.uk
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


-base/tests/examples/playback$ G_DEBUG=fatal_warnings gdb --args
./.libs/lt-playback-test 0
'http://pearce.org.nz/video/big_buck_bunny_427x240.indexed.ogg'
(gdb) run
Starting program:
/home/tpm/gst/0.11/gst-plugins-base/tests/examples/playback/.libs/lt-playback-test
0 http://pearce.org.nz/video/big_buck_bunny_427x240.indexed.ogg
Setting URI: http://pearce.org.nz/video/big_buck_bunny_427x240.indexed.ogg
Setting URI: (null)
message from "vorbisdec0" (tag): GstMessageTag, taglist=(taglist)"taglist\,\
application-name\=\(string\)ffmpeg2theora-0.24\,\
extended-comment\=\(string\)\"SOURCE_OSHASH\\\=qx\"\,\
encoder\=\(string\)\"Xiph.Org\\\ libVorbis\\\ I\\\ 20090604\"\,\
encoder-version\=\(uint\)0\,\ audio-codec\=\(string\)Vorbis\,\
nominal-bitrate\=\(uint\)80000\,\ bitrate\=\(uint\)80000\;";

(lt-playback-test:8146): GStreamer-CRITICAL **: gst_buffer_fill: assertion `src
!= NULL' failed

Program received signal SIGTRAP, Trace/breakpoint trap.
[Switching to Thread 0x7fffe49d5700 (LWP 8153)]
g_logv (log_domain=0x7ffff79595b8 "GStreamer", log_level=G_LOG_LEVEL_CRITICAL,
format=0x7ffff53ec6e2 "%s: assertion `%s' failed",
args1=args1 at entry=0x7fffe49d40c8) at
/tmp/buildd/glib2.0-2.32.3/./glib/gmessages.h:101
101    /tmp/buildd/glib2.0-2.32.3/./glib/gmessages.h: No such file or
directory.
(gdb) bt
#0  g_logv (log_domain=0x7ffff79595b8 "GStreamer",
log_level=G_LOG_LEVEL_CRITICAL, format=0x7ffff53ec6e2 "%s: assertion `%s'
failed", args1=args1 at entry=0x7fffe49d40c8) at
/tmp/buildd/glib2.0-2.32.3/./glib/gmessages.h:101
#1  0x00007ffff53ab4d2 in g_log (log_domain=<optimized out>,
log_level=log_level at entry=G_LOG_LEVEL_CRITICAL,
format=format at entry=0x7ffff53ec6e2 "%s: assertion `%s' failed") at
/tmp/buildd/glib2.0-2.32.3/./glib/gmessages.c:792
#2  0x00007ffff53ab4f9 in g_return_if_fail_warning (log_domain=<optimized out>,
pretty_function=pretty_function at entry=0x7ffff795c800 "gst_buffer_fill",
expression=expression at entry=0x7ffff795bfc5 "src != NULL")
    at /tmp/buildd/glib2.0-2.32.3/./glib/gmessages.c:801
#3  0x00007ffff78e257f in gst_buffer_fill (buffer=buffer at entry=0x7fffe001b270,
offset=offset at entry=0, src=0x0, size=0) at gstbuffer.c:1429
#4  0x00007fffdf7bd5da in gst_ogg_demux_chain_peer (pad=pad at entry=0xb9f400,
packet=packet at entry=0x7fffe002a750, push_headers=push_headers at entry=1) at
gstoggdemux.c:644
#5  0x00007fffdf7bdb7b in gst_ogg_demux_push_queued_buffers (pad=0xb9f400,
ogg=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at
gstoggdemux.c:2552
#6  0x00007fffdf7c0603 in gst_ogg_demux_activate_chain (ogg=ogg at entry=0xb8a150,
chain=chain at entry=0xb940f0, event=event at entry=0xb9f2a0) at gstoggdemux.c:2575
#7  0x00007fffdf7c1620 in gst_ogg_pad_submit_packet (packet=0x7fffe49d4480,
pad=0xb9f400) at gstoggdemux.c:1055
#8  gst_ogg_pad_stream_out (pad=pad at entry=0xb9f400, npackets=npackets at entry=0)
at gstoggdemux.c:1111
#9  0x00007fffdf7c1e85 in gst_ogg_pad_submit_page (pad=0xb9f400,
page=page at entry=0x7fffe49d4850) at gstoggdemux.c:1748
#10 0x00007fffdf7c65d1 in gst_ogg_demux_handle_page (ogg=ogg at entry=0xb8a150,
page=page at entry=0x7fffe49d4850) at gstoggdemux.c:4099
#11 0x00007fffdf7c6ead in gst_ogg_demux_chain (pad=<optimized out>,
parent=<optimized out>, buffer=0x7fffe001b380) at gstoggdemux.c:4167
#12 0x00007ffff790b6c8 in gst_pad_chain_data_unchecked (data=0x7fffe001b380,
type=<optimized out>, pad=0xa3da90) at gstpad.c:3587
#13 gst_pad_push_data (pad=0xa3d400, type=<optimized out>, data=<optimized
out>) at gstpad.c:3800
#14 0x00007ffff790b6c8 in gst_pad_chain_data_unchecked (data=0x7fffe001b380,
type=<optimized out>, pad=0xa3d1d0) at gstpad.c:3587
#15 gst_pad_push_data (pad=0xb4a000, type=<optimized out>, data=<optimized
out>) at gstpad.c:3800
#16 0x00007ffff790b6c8 in gst_pad_chain_data_unchecked (data=0x7fffe001b380,
type=<optimized out>, pad=0xaf4c30) at gstpad.c:3587
#17 gst_pad_push_data (pad=0xa3d860, type=type at entry=4112, data=<optimized
out>, data at entry=0x7fffe001b380) at gstpad.c:3800
#18 0x00007ffff7911e86 in gst_pad_push (pad=<optimized out>,
buffer=buffer at entry=0x7fffe001b380) at gstpad.c:3903
#19 0x00007fffe6641720 in gst_queue2_push_one (queue=0xb4e160) at
gstqueue2.c:2428
#20 gst_queue2_loop (pad=<optimized out>) at gstqueue2.c:2521
#21 0x00007ffff79391e1 in gst_task_func (task=0xaa0240) at gsttask.c:316
#22 0x00007ffff53c75f2 in g_thread_pool_thread_proxy (data=<optimized out>) at
/tmp/buildd/glib2.0-2.32.3/./glib/gthreadpool.c:309
#23 0x00007ffff53c6df5 in g_thread_proxy (data=0xb898f0) at
/tmp/buildd/glib2.0-2.32.3/./glib/gthread.c:801
#24 0x00007ffff4ec2b50 in start_thread (arg=<optimized out>) at
pthread_create.c:304
#25 0x00007ffff4c0d6dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#26 0x0000000000000000 in ?? ()
(gdb)

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