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<base href="https://bugs.freedesktop.org/">
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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 - [IGT][BXT] failure function userptr"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104253">104253</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[IGT][BXT] failure function userptr
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI 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>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>octaviox.hernandez.lopez@intel.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=136161" name="attach_136161" title="dmesg log">attachment 136161</a> <a href="attachment.cgi?id=136161&action=edit" title="dmesg log">[details]</a></span>
dmesg log
The below test fail with this configuration:
igt@gem_shrink@pwrite-oom
==============================================
output
==============================================
(gem_shrink:2355) ioctl-wrappers-CRITICAL: Test assertion failure function
gem_write, file ioctl_wrappers.c:355:
(gem_shrink:2382) ioctl-wrappers-CRITICAL: Test assertion failure function
gem_write, file ioctl_wrappers.c:355:
(gem_shrink:2418) ioctl-wrappers-CRITICAL: Test assertion failure function
gem_write, file ioctl_wrappers.c:355:
(gem_shrink:2465) ioctl-wrappers-CRITICAL: Test assertion failure function
gem_write, file ioctl_wrappers.c:355:
(gem_shrink:2465) ioctl-wrappers-CRITICAL: Failed assertion: __gem_write(fd,
handle, offset, buf, length) == 0
Received signal SIGSEGV.
Stack trace:
#0 [fatal_sig_handler+0x132]
(gem_shrink:2338) CRITICAL: Test assertion failure function userptr, file
gem_shrink.c:192:
(gem_shrink:2338) CRITICAL: Failed assertion: ptr != (void *)-1
(gem_shrink:2338) CRITICAL: Last errno: 12, Cannot allocate memory
Received signal SIGSEGV.
Stack trace:
(gem_shrink:2382) ioctl-wrappers-CRITICAL: Failed assertion: __gem_write(fd,
handle, offset, buf, length) == 0
Received signal SIGSEGV.
Stack trace:
(gem_shrink:2465) ioctl-wrappers-CRITICAL: Last errno: 28, No space left on
device
(gem_shrink:2465) ioctl-wrappers-CRITICAL: error: -28 != 0
(gem_shrink:2374) ioctl-wrappers-CRITICAL: Test assertion failure function
gem_write, file ioctl_wrappers.c:355:
(gem_shrink:2374) ioctl-wrappers-CRITICAL: Failed assertion: __gem_write(fd,
handle, offset, buf, length) == 0
(gem_shrink:2374) ioctl-wrappers-CRITICAL: Last errno: 28, No space left on
device
(gem_shrink:2374) ioctl-wrappers-CRITICAL: error: -28 != 0
(gem_shrink:2382) ioctl-wrappers-CRITICAL: Last errno: 28, No space left on
device
(gem_shrink:2382) ioctl-wrappers-CRITICAL: error: -28 != 0
Subtest pwrite-oom failed.</pre>
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