[Bug 695981] New: Segmentation fault on gst_v4l2_buffer_pool_process

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=695981
  GStreamer | gst-plugins-good | 1.x

           Summary: Segmentation fault on gst_v4l2_buffer_pool_process
    Classification: Platform
           Product: GStreamer
           Version: 1.x
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: email at patriciopalladino.com
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Created an attachment (id=239044)
 --> (https://bugzilla.gnome.org/attachment.cgi?id=239044)
script to reproduce the bug

I'm developing a python application that uses Gstreamer Camberabin2, and
sometimes I get a segfault when starting the application.

I attach a small script that reproduces the problem. Many times it runns
correctly, but it sometimes crash, so you may have to run it a few (or not so
few) times.

I'll also attach different versions of the same backtraces with different
levels of detail.

Does this bug only affect during the creation of the camerabin2 or can it crash
the application later? Can it be dependent on the webcam I use?

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