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

        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - Weston freezes system when switching back to its VT after leaving it for a while"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=61910">61910</a>
          </td>
        </tr>

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

        <tr>
          <th>Summary</th>
          <td>Weston freezes system when switching back to its VT after leaving it for a while
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

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

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

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

        <tr>
          <th>Hardware</th>
          <td>x86-64 (AMD64)
          </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=76029" name="attach_76029" title="backtrace of non-responsive Weston session">attachment 76029</a> <a href="attachment.cgi?id=76029&action=edit" title="backtrace of non-responsive Weston session">[details]</a></span>
backtrace of non-responsive Weston session

I'm experiencing a problem with Weston where, after starting Weston on VT8,
then switching back to VT7 and doing some browsing etc. for a while, then
switching back to VT8, I see the Weston desktop, but my system is
frozen/unresponsive.

Caps lock/num lock have no effect (the LED on the keyboard doesn't turn on),
the only thing that works is rebooting with Alt+SysRq+REISUB. If I log into the
computer I can switch VT using chvt, so it looks like it's the keyboard input
not being processed.

I have attached to the weston process and gotten a backtrace with gdb, and I'm
attaching this.</pre>
        </div>
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