<html>
<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 - [IVB] operation not permitted when limiting file descriptors and no kernel log when running gem_fd_exhaustion"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97125">97125</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[IVB] operation not permitted when limiting file descriptors and no kernel log when running gem_fd_exhaustion
</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>christophe.prigent@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=125395" name="attach_125395" title="IVG-gem_fd_exhaustion-kern.log">attachment 125395</a> <a href="attachment.cgi?id=125395&action=edit" title="IVG-gem_fd_exhaustion-kern.log">[details]</a></span>
IVG-gem_fd_exhaustion-kern.log
Platform: IVB
CPU: Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz (family 6, model 58, stepping 9)
Motherboard version: DH77EB
GPU: Intel® HD Graphics 4000 - Xeon E3-1200 v2/3rd Gen Core processor Graphics
Controller
Software
Bios: EBH7710H.86A.0096.2012.1012.1645
Linux distribution: Ubuntu 16.04 64 bits
Kernel: 4.7.0-rc7 7eeb04a from <a href="http://cgit.freedesktop.org/drm-intel/">http://cgit.freedesktop.org/drm-intel/</a>
commit 7eeb04a101316645916d4d9df058a9341797f1af
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Sun Jul 24 11:00:31 2016 +0100
drm-intel-nightly: 2016y-07m-24d-09h-59m-54s UTC integration manifest
drm: libdrm-2.4.70 0caa84c from git://anongit.freedesktop.org/mesa/drm
mesa: mesa-11.2.2 3a9f628from git://anongit.freedesktop.org/mesa/mesa
cairo: 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo
xserver: xorg-server-1.18.0-497 0b2f308 from
git://git.freedesktop.org/git/xorg/xserver
xf86-video-intel: 2.99.917-687 6988b87 from
git://git.freedesktop.org/git/xorg/driver/xf86-video-intel
libva: libva-1.7.0-26 c36971c from git://git.freedesktop.org/git/vaapi/libva
vaapi-intel-driver: 1.7.0-58 e554446 from
git://git.freedesktop.org/git/vaapi/intel-driver
Intel-Gpu-Tools 1.15-140 e3abb20 from
<a href="http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git">http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git</a>
Steps:
------
1. Execute IGT test:
# ./gem_fd_exhaustion
Actual result:
--------------
1. Test is fail:
# ./gem_fd_exhaustion
IGT-Version: 1.15-ge3abb20 (x86_64) (Linux: 4.7.0-nightly+ x86_64)
System limit for open files is 3259721
(gem_fd_exhaustion:4188) CRITICAL: Test assertion failure function
__real_main41, file gem_fd_exhaustion.c:55:
(gem_fd_exhaustion:4188) CRITICAL: Failed assertion: setrlimit(RLIMIT_NOFILE,
&rlim) == 0
(gem_fd_exhaustion:4188) CRITICAL: Last errno: 1, Operation not permitted
Stack trace:
#0 [__igt_fail_assert+0xf1]
#1 [main+0x1d0]
#2 [__libc_start_main+0xf0]
#3 [_start+0x29]
#4 [<unknown>+0x29]
Test gem_fd_exhaustion failed.
**** DEBUG ****
(gem_fd_exhaustion:4188) INFO: System limit for open files is 3259721
(gem_fd_exhaustion:4188) CRITICAL: Test assertion failure function
__real_main41, file gem_fd_exhaustion.c:55:
(gem_fd_exhaustion:4188) CRITICAL: Failed assertion: setrlimit(RLIMIT_NOFILE,
&rlim) == 0
(gem_fd_exhaustion:4188) CRITICAL: Last errno: 1, Operation not permitted
**** END ****
FAIL (0.019s)
Expected result:
----------------
1. Test is Pass</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>