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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [regression] BUG unable to handle kernel NULL pointer dereference in kernel 4.15.3"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105174">105174</a>
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<th>Summary</th>
<td>[regression] BUG unable to handle kernel NULL pointer dereference in kernel 4.15.3
</td>
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<th>Product</th>
<td>xorg
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>Driver/nouveau
</td>
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<th>Assignee</th>
<td>nouveau@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>dominik@greysector.net
</td>
</tr>
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<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
</tr></table>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=137463" name="attach_137463" title="full dmesg">attachment 137463</a> <a href="attachment.cgi?id=137463&action=edit" title="full dmesg">[details]</a></span>
full dmesg
After updating to Fedora kernel 4.15.3-300.fc27.x86_64, I got:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000040
IP: nouveau_mem_host+0x47/0x1b0 [nouveau]
Full dmesg attached. The hardware is Dell XPS 15 with Intel and nVidia GPU in
Optimus configuration.
Note: this looks different from <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [MCP79][Regression] Unhandled NULL pointer dereference since kernel 4.15"
href="show_bug.cgi?id=105173">bug 105173</a>.</pre>
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