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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - SIGSEGV in wl_resource_get_client(...)"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=69722">69722</a>
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>wayland-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>SIGSEGV in wl_resource_get_client(...)
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>blocker
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>ullysses.a.eoff@intel.com
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Other
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>weston
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>Wayland
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=86397" name="attach_86397" title="Weston Segmentation Fault GDB Backtrace">attachment 86397</a> <a href="attachment.cgi?id=86397&action=edit" title="Weston Segmentation Fault GDB Backtrace">[details]</a></span>
Weston Segmentation Fault GDB Backtrace

Weston segfaults due to a NULL dereference in wl_resource_get_client().  See
attached gdb backtrace for more details.

This is triggered 100% of the time with the WindowFullscreenTest in
wayland-fits and possibly related to <a class="bz_bug_link 
          bz_status_VERIFIED  bz_closed"
   title="VERIFIED FIXED - SIGSEGV in wl_resource_get_client() during weston_pointer_set_focus()"
   href="show_bug.cgi?id=65728">Bug 65728</a>.

This started happening within the following commit window:

wayland (master) ba90497b87 minus 8 commits
weston (master) eeefc9e311 minus 25 commits

prior to those commits, this issue was not seen.

Software stack tested:

wayland (master) heads/master-0-g4125367
drm (master) heads/master-0-g0f4452b
mesa (master) heads/master-0-g6d29db7
libva (master) heads/master-0-g73a11b3
intel-driver (master) heads/master-0-gd22d367
weston (master) 1.2.91-0-g7799385
gstreamer (1.0) heads/1.0-0-g4e880d4
gst-plugins-base (1.0) heads/1.0-0-g2dd3f02
gst-plugins-good (1.0) heads/1.0-0-g643d425
gst-plugins-bad (1.0) heads/1.0-0-g3cbf8da
gst-ffmpeg (1.0) 1.0.10-0-g674bad6
efl (master) heads/master-0-g94e6f6a
elementary (master) heads/master-0-gefcd1cb
e-theme-dark (master) heads/master-0-g178aa4e
wfits (master) heads/master-0-g8e24334</pre>
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