Let gstreamer die instead of trying to launch gdb

[Justas P]

I have a use-case for gstreamer, where sometimes it will SIGSEGV. How can I
make the gstreamer process die, rather than try to launch gdb.

The underlying issue is a noisy USB link to the camera being captured.

Pipeline is live and does not need PREROLL ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal
data stream error.
Additional debug info:
../libs/gst/base/gstbasesrc.c(3127): gst_base_src_loop ():
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
streaming stopped, reason not-negotiated (-4)
Execution ended after 0:00:00.001985760
Setting pipeline to NULL ...
Caught SIGSEGV
exec gdb failed: No such file or directory
Spinning.  Please run 'gdb gst-launch-1.0 1586' to continue debugging,
Ctrl-C to quit, or Ctrl-\ to dump core.
^C|^\Quit
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