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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 - [i915] [drm] GPU HANG: ecode 6:0:0x86fafffa, in Xorg [2643], reason: Hang on render ring, action: reset"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=101658">101658</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[i915] [drm] GPU HANG: ecode 6:0:0x86fafffa, in Xorg [2643], reason: Hang on render ring, action: reset
          </td>
        </tr>

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

        <tr>
          <th>Version</th>
          <td>unspecified
          </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>normal
          </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>duanyao@ustc.edu
          </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=132365" name="attach_132365" title="/sys/class/drm/card0/error">attachment 132365</a> <a href="attachment.cgi?id=132365&action=edit" title="/sys/class/drm/card0/error">[details]</a></span>
/sys/class/drm/card0/error

System hang happened when viewing a PDF with Evince, and X restarted soon.

Hardware: Lenovo V470 laptop, CPU: Intel i5 2450M, GPU: in-core HD3000.

OS: Deepin Linux 15.4 amd64

uname -a: Linux duanyao-laptop 4.9.0-deepin6-amd64 #1 SMP PREEMPT Deepin
4.9.29-1 (2017-05-22) x86_64 GNU/Linux

dmesg error:

[205019.286991] [drm] GPU HANG: ecode 6:0:0x86fafffa, in Xorg [2643], reason:
Hang on render ring, action: reset
[205019.286996] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[205019.286997] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[205019.286998] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[205019.286998] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[205019.287000] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[205019.287025] drm/i915: Resetting chip after gpu hang
[205030.261008] drm/i915: Resetting chip after gpu hang</pre>
        </div>
      </p>


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