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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [GTK] WebProcess reliably crashes when opening inspector and compositing disabled"
   href="https://bugs.webkit.org/show_bug.cgi?id=167218">167218</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[GTK] WebProcess reliably crashes when opening inspector and compositing disabled
          </td>
        </tr>

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

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>WebKit Local Build
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux
          </td>
        </tr>

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

        <tr>
          <th>Severity</th>
          <td>Major
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P3
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>WebKit Gtk
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>mike&#64;vee.net
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>bugs-noreply&#64;webkitgtk.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>WebKit2GTK: 2.14.3

When using WebKit2GTK+ with compositing disabled (i.e. WEBKIT_DISABLE_COMPOSITING_MODE=1 set) opening the Inspector will immediately cause the WebProcess to crash. I can repro this 100% reliably with 2.14.[2,3] using Epiphany 3.22.0:

<span class="quote">&gt; WEBKIT_DISABLE_COMPOSITING_MODE=1 epiphany</span >

And it's also a problem for the WK2 port of Geary, where WEBKIT_DISABLE_COMPOSITING_MODE=1 gets set first thing in main(), which obviously makes debugging CSS and JS issues there kind of annoying.</pre>
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