[Wayland-bugs] [Bug 68896] Weston and TTY's hang when weston-launch is SIGKILL'd and weston is SIGTERM'd

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=68896

U. Artie Eoff <ullysses.a.eoff at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|TTY's hang when             |Weston and TTY's hang when
                   |weston-launch is SIGKILL'd  |weston-launch is SIGKILL'd
                   |                            |and weston is SIGTERM'd

--- Comment #1 from U. Artie Eoff <ullysses.a.eoff at intel.com> ---
Clarification:

If weston-launch is SIGKILL'd, then the Weston process continues to run. 
However, when attempting to SIGTERM Weston afterwards, the TTY's hang and
Weston does not exit.  A gdb backtrace indicates that Weston is stuck in
drm_destroy().

$ weston-launch &
$ killall -SIGKILL weston-launch
$ killall -SIGTERM weston
# observe that "sudo chvt 1" blocks and that weston never exits. 
weston-desktop-shell is also <defunct>.

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