[gstreamer-bugs] [Bug 397229] demuxer/decoder bugs exposed by file fuzzing

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins | Ver: HEAD CVS





------- Comment #1 from Stefan Kost (gstreamer, gtkdoc dev)  2007-01-16 12:32 UTC -------
for the ogg:
0:00:09.364459000 20465 0x815df70 LOG        GST_REFCOUNTING
gstobject.c:325:gst_object_ref:<filesrc0:src> 0x814e060 ref 1->2
0:00:09.364512000 20465 0x815df70 LOG         GST_SCHEDULING
gstpad.c:3737:gst_pad_get_range:<filesrc0:src> calling getrangefunc
gst_base_src_pad_get_range, offset 16969, size 8500
0:00:09.364566000 20465 0x815df70 LOG        GST_REFCOUNTING
gstobject.c:325:gst_object_ref:<filesrc0> 0x814d018 ref 1->2
0:00:09.364616000 20465 0x815df70 DEBUG              basesrc
gstbasesrc.c:1293:gst_base_src_update_length:<filesrc0> reading offset 16969,
length 8500, size 15772, segment.stop -1, maxsize 15772
0:00:09.364671000 20465 0x815df70 DEBUG              basesrc
gstbasesrc.c:1424:gst_base_src_get_range:<filesrc0> unexpected length 8500
(offset=16969, size=15772)
0:00:09.364722000 20465 0x815df70 LOG        GST_REFCOUNTING
gstobject.c:352:gst_object_unref:<filesrc0> 0x814d018 unref 2->1
0:00:09.364771000 20465 0x815df70 LOG        GST_REFCOUNTING
gstobject.c:352:gst_object_unref:<filesrc0:src> 0x814e060 unref 2->1
0:00:09.364820000 20465 0x815df70 WARN              oggdemux
gstoggdemux.c:1582:gst_ogg_demux_get_data:<oggdemux0> got -3 (unexpected) from
pull range
0:00:09.364868000 20465 0x815df70 LOG               oggdemux
gstoggdemux.c:2295:gst_ogg_demux_read_chain:<oggdemux0> read bos pages, init
decoder now
Caught SIGSEGV accessing address 0x8195000
*** glibc detected *** /usr/bin/gst-launch-0.10: malloc(): memory corruption:
0x0818c800 ***
Spinning.  Please run 'gdb gst-launch 20465' to continue debugging, Ctrl-C to
quit, or Ctrl-\ to dump core.
*** glibc detected *** /usr/bin/gst-launch-0.10: malloc(): memory corruption:
0x0818c800 ***
Segmentation fault (core dumped)


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