Thx for the report and sorry any inconvenience.

Indeed it looks like there is a libEGL.so.1 and "eglGetProcAddress" is found and eglGetDisplay() even returns something valid.
But then eglInitialize crashes.

It looks like this bot is using the proprietary ATI driver:
    driver_version: 17.40.3.12
    gl_vendor: ATI Technologies Inc.

I have read that this is to work with eglGetPlatformDisplay / EGL_KHR_platform_gbm, and it is a known issue that it crashes with platform x11.

Some people claim that it works with the proprietary driver >= 17.50.
Alternative is to switch the bot to use Mesa.

Is there a way to mark that the test is expected to fail on this bot ? I will also try to find other alternatives.

Changing the bot to use Mesa would be too big a change. Skipping this test on Linux AMD would be sufficient, or blacklisting EGL GLES2 on Linux AMD.

I made this patch (Note that the way the gl_tests work it ignores the gpu black list):
https://chromium-review.googlesource.com/c/chromium/src/+/966662

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/ed312194b4417a33996a2f3516f65c0c7a1f8a96

commit ed312194b4417a33996a2f3516f65c0c7a1f8a96
Author: Julien Isorce <julien.isorce@chromium.org>
Date: Fri Mar 16 17:07:28 2018

Skip GpuOESEGLImageTest on ATI proprietary driver

Detect the GL_VENDOR string from the default GL implementation.
If it is the ATI proprietary driver then do not switch to EGL/GLES2
as there is a known bug and this driver crashes in eglInitialize
instead of failing properly.

BUG= 822716 

Cq-Include-Trybots: luci.chromium.try:linux_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
Change-Id: I00b883012c31867f938bf3f68440058738bb312b
Reviewed-on: https://chromium-review.googlesource.com/966662
Commit-Queue: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#543735}
[modify] https://crrev.com/ed312194b4417a33996a2f3516f65c0c7a1f8a96/gpu/command_buffer/tests/gl_test_utils.cc

Thank you for the prompt fix!

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/297d4c288571542e66f2736080618d4d5cea698b

commit 297d4c288571542e66f2736080618d4d5cea698b
Author: Julien Isorce <julien.isorce@chromium.org>
Date: Sat Mar 17 15:02:31 2018

Revert "Skip GpuOESEGLImageTest on ATI proprietary driver"

This reverts commit ed312194b4417a33996a2f3516f65c0c7a1f8a96.

Reason for revert: It should have been "gpu_info.gl_vendor" instead of "gpu_info.driver_vendor"

Original change's description:
> Skip GpuOESEGLImageTest on ATI proprietary driver
> 
> Detect the GL_VENDOR string from the default GL implementation.
> If it is the ATI proprietary driver then do not switch to EGL/GLES2
> as there is a known bug and this driver crashes in eglInitialize
> instead of failing properly.
> 
> BUG= 822716 
> 
> Cq-Include-Trybots: luci.chromium.try:linux_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
> Change-Id: I00b883012c31867f938bf3f68440058738bb312b
> Reviewed-on: https://chromium-review.googlesource.com/966662
> Commit-Queue: Kenneth Russell <kbr@chromium.org>
> Reviewed-by: Kenneth Russell <kbr@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#543735}

TBR=kbr@chromium.org,cwallez@chromium.org,piman@chromium.org,julien.isorce@chromium.org

Change-Id: I88454724ed1a39688f18278404ea28d978b1331d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug:  822716 
Cq-Include-Trybots: luci.chromium.try:linux_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
Reviewed-on: https://chromium-review.googlesource.com/967821
Reviewed-by: Julien Isorce <julien.isorce@chromium.org>
Commit-Queue: Julien Isorce <julien.isorce@chromium.org>
Cr-Commit-Position: refs/heads/master@{#543942}
[modify] https://crrev.com/297d4c288571542e66f2736080618d4d5cea698b/gpu/command_buffer/tests/gl_test_utils.cc

Oops sorry it should have been "gpu_info.gl_vendor" instead of "gpu_info.driver_vendor" which explain which the bot "Linux FYI Release (AMD R7 240)" still fails.

New fix: https://chromium-review.googlesource.com/c/chromium/src/+/966825

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/2da78a4ae769692038afd7179d8bbebe0726e077

commit 2da78a4ae769692038afd7179d8bbebe0726e077
Author: Julien Isorce <julien.isorce@chromium.org>
Date: Mon Mar 19 23:04:33 2018

Reland "Skip GpuOESEGLImageTest on ATI proprietary driver"

This is a reland of ed312194b4417a33996a2f3516f65c0c7a1f8a96

Original change's description:
> Skip GpuOESEGLImageTest on ATI proprietary driver
>
> Detect the GL_VENDOR string from the default GL implementation.
> If it is the ATI proprietary driver then do not switch to EGL/GLES2
> as there is a known bug and this driver crashes in eglInitialize
> instead of failing properly.
>
> BUG= 822716 
>
> Cq-Include-Trybots: luci.chromium.try:linux_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
> Change-Id: I00b883012c31867f938bf3f68440058738bb312b
> Reviewed-on: https://chromium-review.googlesource.com/966662
> Commit-Queue: Kenneth Russell <kbr@chromium.org>
> Reviewed-by: Kenneth Russell <kbr@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#543735}

TBR=kbr@chromium.org

Bug:  822716 
Change-Id: I5af29ab9ac904ee90ed7d9d114300935fe26be66
Cq-Include-Trybots: luci.chromium.try:linux_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
Reviewed-on: https://chromium-review.googlesource.com/966825
Commit-Queue: Julien Isorce <julien.isorce@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#544198}
[modify] https://crrev.com/2da78a4ae769692038afd7179d8bbebe0726e077/gpu/command_buffer/tests/gl_test_utils.cc

Builder Linux FYI Release (AMD R7 240) is green again: https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28AMD%20R7%20240%29/293