[gstreamer-bugs] [Bug 603515] New: segment seek event sent to decodebin2 causes segfault in libmp3lame.so.0

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=603515
  GStreamer | don't know | unspecified

           Summary: segment seek event sent to decodebin2 causes segfault
                    in libmp3lame.so.0
    Classification: Desktop
           Product: GStreamer
           Version: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: don't know
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: ralf.t at gmx.net
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---


Created an attachment (id=148844)
 --> (https://bugzilla.gnome.org/attachment.cgi?id=148844)
Vala source

The attached program tries to loop a file by repeatedly doing a segment seek.
Occasionally (maybe one of 5 tries) the first seek causes a segmentation fault
in libmp3lame.so.0 (see attached backtrace).

I'm using the GStreamer packages that come with Ubuntu Karmic Koala
(gstreamer0.10-plugins-base 0.10.25-2ubuntu1.1, gstreamer0.10-plugins-good
0.10.16-1ubuntu3, gstreamer0.10-plugins-bad 0.10.14-4ubuntu1,
gstreamer0.10-plugins-ugly 0.10.12-1). The installed lame package is
libmp3lame0 3.98.2+debian-0ubuntu2.

I attached the Vala source written by myself as well as the C source generated
by the Vala compiler.

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