[Wayland-bugs] [Bug 62910] weston-launch leaves behind defunct procs when killed, hanging ttys

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=62910

--- Comment #5 from Joe Konno <joe.konno at linux.intel.com> ---
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 comment #4)
> commit 1a81abb1ddb3fdc02a344624bef74710e31c0b73
> Author: Kristian Høgsberg <krh at bitplanet.net>
> 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.
>     
>     https://bugs.freedesktop.org/show_bug.cgi?id=62910

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