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            <b><a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - weston-launch leaves behind defunct procs when killed, hanging ttys"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=62910#c5">Comment # 5</a>
              on <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - weston-launch leaves behind defunct procs when killed, hanging ttys"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=62910">bug 62910</a>
              from <span class="vcard"><a class="email" href="mailto:joe.konno@linux.intel.com" title="Joe Konno <joe.konno@linux.intel.com>"> <span class="fn">Joe Konno</span></a>
</span></b>
        <pre>Almost there! When I killall weston-launch, with either SIGINT or SIGTERM, get
the following:

libwayland: error marshalling arguments for leave (signature uo): null value
passed for arg 1

I'm in the process of tracking down what's breaking, but when I attach to
desktop-shell prior to killing, gdb registers a segv.

(In reply to <a href="show_bug.cgi?id=62910#c4">comment #4</a>)
<span class="quote">> commit 1a81abb1ddb3fdc02a344624bef74710e31c0b73
> Author: Kristian Høgsberg <<a href="mailto:krh@bitplanet.net">krh@bitplanet.net</a>>
> Date:   Mon Jun 17 15:23:20 2013 -0400

>     weston-launch: Don't exit on SIGTERM
>     
>     Instead, forward signal to weston and wait for weston to clean up nicely.
>     Weston relies on weston-launch being around to shut down correctly,
>     so don't exit until we get the SIGCHLD from weston.  This make
>     killall weston-launch work properly.
>     
>     <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - weston-launch leaves behind defunct procs when killed, hanging ttys"
   href="show_bug.cgi?id=62910">https://bugs.freedesktop.org/show_bug.cgi?id=62910</a></span ></pre>
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