<html>
    <head>
      <base href="https://bugs.freedesktop.org/" />
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - 8086:0f31_freezes_totally"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=92464">92464</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>8086:0f31_freezes_totally
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>DRI
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>XOrg git
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86-64 (AMD64)
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (All)
          </td>
        </tr>

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

        <tr>
          <th>Severity</th>
          <td>major
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>DRM/Intel
          </td>
        </tr>

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

        <tr>
          <th>Reporter</th>
          <td>ckrzen@gmail.com
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=118875" name="attach_118875" title="DMESG from 4.3.0-040300rc5-generic using drm.debug=14 boot parameter">attachment 118875</a> <a href="attachment.cgi?id=118875&action=edit" title="DMESG from 4.3.0-040300rc5-generic using drm.debug=14 boot parameter">[details]</a></span>
DMESG from 4.3.0-040300rc5-generic using drm.debug=14 boot parameter

Total lockup(cannot even switch to console via Alt-F1, F2, etc.).

Bug is most easily reproducible via Chromium browser when opening multiple
background-tabs(middle-button(wheel) mouse-clicks) and when using ALT-TAB to
switch between browser and Xterms, etc.

Very difficult to pin due to randomness(i.e. system may run for 30-seconds,
30-minutes or 30-hours before freeze). However -- it rarely runs stable for
more that 24-48/hrs without a lockup.


*** Attaching DMESG with drm.debug=14</pre>
        </div>
      </p>
      <hr>
      <span>You are receiving this mail because:</span>
      
      <ul>
          <li>You are the QA Contact for the bug.</li>
          <li>You are on the CC list for the bug.</li>
          <li>You are the assignee for the bug.</li>
      </ul>
    </body>
</html>