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    <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 - [drm] GPU HANG: ecode 9:0:0x87f9bffb, in Xorg [1688], reason: Hang on rcs0, action: reset"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=104037">104037</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[drm] GPU HANG: ecode 9:0:0x87f9bffb, in Xorg [1688], reason: Hang on rcs0, 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>philip.kiehnle@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=135878" name="attach_135878" title="Content of /sys/class/drm/card0/error">attachment 135878</a> <a href="attachment.cgi?id=135878&action=edit" title="Content of /sys/class/drm/card0/error">[details]</a></span>
Content of /sys/class/drm/card0/error

When using KiCad's Pcbnew program, after a while the screen freezes for a few
seconds, then the window manager restarts.

Ubuntu 16.04 with kernel 4.14.

$ dmesg
[ 2245.773240] [drm] GPU HANG: ecode 9:0:0x87f9bffb, in Xorg [1688], reason:
Hang on rcs0, action: reset
[ 2245.773241] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 2245.773241] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 2245.773242] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 2245.773242] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 2245.773242] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 2245.773247] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 2246.883491] asynchronous wait on fence i915:gnome-shell[1994]/1:a0fd timed
out
[ 2253.763721] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 2261.763886] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 2269.924050] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 2277.828202] i915 0000:00:02.0: Resetting rcs0 after gpu hang


$ glxinfo | grep "OpenGL version"
OpenGL version string: 3.0 Mesa 17.2.4


The same problem occurs with Mesa 17.0.7 and kernel 4.13.

Please let me know what other information I can provide to help with this.</pre>
        </div>
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