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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 - [CI][ALL] igt@gem_pwrite_pread@display-copy-correctness"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=102652">102652</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[CI][ALL] igt@gem_pwrite_pread@display-copy-correctness
          </td>
        </tr>

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

        <tr>
          <th>Version</th>
          <td>XOrg git
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Other
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>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>martin.peres@free.fr
          </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>On CI_DRM_3062, all the machines running the test
igt@gem_pwrite_pread@display-copy-correctness started failing it with the
following error:

(gem_pwrite_pread:1499) CRITICAL: Test assertion failure function test_copy,
file gem_pwrite_pread.c:170:
(gem_pwrite_pread:1499) CRITICAL: Failed assertion: igt_ioctl((fd), ((((1U) <<
(((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x29)) << 0) |
((((sizeof(struct drm_i915_gem_execbuffer2)))) << ((0+8)+8)))), (&execbuf)) ==
0
(gem_pwrite_pread:1499) CRITICAL: Last errno: 5, Input/output error
(gem_pwrite_pread:1499) CRITICAL: error: -1 != 0

Nothing has changed in the kernel, so it seems to be an IGT bug introduced by
one of these commits:

meson: Bump required version to 0.40
meson: Minimal README update
meson: igt_frame also needs pixman
meson: add manpage support
meson: detect cc flags
meson: Use static libs to handle IGT_LOG_DOMAIN.
meson: Don't build the igt audio test without gsl available.
meson: Add some compiler flags to reduce warnings.
tests/kms_plane: Appease gcc -Wempty-body
lib/ioctl_wrappers: make the valgrind wrapper always emit a statement:w
meson: basic build system support
assembler/test: Prep work for meson
demos: remove
lib/uwildmat: Use include paths
tests/igt_command_line.sh: Allow testing individual tests
lib: clean up header includes
lib: prefix frame_dump_path
build: remove _GNU_SOURCE from source files
build: use HAVE_LIBGEN_H consistently
build: Nuke #ifdef HAVE_CONFIG_H cargo-cult
build: Define _GNU_SOURCE in Makefile.am
tests/kms_properties: Require atomic for the atomic invalid props test
tests/kms_draw_crc: Skip mmap_wc tests if the platforms doesn't support mmap_wc
lib/kms: Skip rather than fail when a suitable plane can't be found
lib/kms: Fix the connector name strings to match what the kernel uses
Fix compiler warnings about printf() arguments


Full logs:
 -
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3063/shard-snb1/igt@gem_pwrite_pread@display-copy-correctness.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3063/shard-snb1/igt@gem_pwrite_pread@display-copy-correctness.html</a>
 -
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3066/shard-hsw1/igt@gem_pwrite_pread@display-copy-correctness.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3066/shard-hsw1/igt@gem_pwrite_pread@display-copy-correctness.html</a>
 -
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3062/shard-apl1/igt@gem_pwrite_pread@display-copy-correctness.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3062/shard-apl1/igt@gem_pwrite_pread@display-copy-correctness.html</a>
 -
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3062/shard-kbl3/igt@gem_pwrite_pread@display-copy-correctness.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3062/shard-kbl3/igt@gem_pwrite_pread@display-copy-correctness.html</a></pre>
        </div>
      </p>


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