Bug 14705 - weston.WestonTest.test_wayland_info intermittent failure
Summary: weston.WestonTest.test_wayland_info intermittent failure
Status: RESOLVED WORKSFORME
Alias: None
Product: Runtime Testing
Classification: QA/Testing
Component: oeqa/runtime (show other bugs)
Version: 4.0
Hardware: x86 Multiple
: Medium+ normal
Target Milestone: 4.1 M4
Assignee: Randy MacLeod
QA Contact:
URL:
Whiteboard: AB-INT AB-SSD
Depends on:
Blocks:
 
Reported: 2022-01-26 22:31 UTC by Alexandre Belloni
Modified: 2022-09-08 18:10 UTC (History)
5 users (show)

See Also:
OS type for building Yocto: ---
Type of Regression: ---
Verified:
Documentation change: No (bug/feature does not impact docs)


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Description Alexandre Belloni 2022-01-26 22:31:23 UTC
Different from bug 14550

https://autobuilder.yoctoproject.org/typhoon/#/builders/86/builds/3049/steps/14/logs/stdio

Traceback (most recent call last):
  File "/home/pokybuild/yocto-worker/oe-selftest-fedora/build/meta/lib/oeqa/core/decorator/__init__.py", line 36, in wrapped_f
    return func(*args, **kwargs)
  File "/home/pokybuild/yocto-worker/oe-selftest-fedora/build/meta/lib/oeqa/runtime/cases/weston.py", line 61, in test_wayland_info
    self.assertEqual(status, 0, msg='wayland-info error: %s' % output)
AssertionError: 255 != 0 : wayland-info error: failed to create display: No such file or directory
Stdout:
Tried to dump info from target but serial console failed
Failed CMD: find /var/log/ -type f 2>/dev/null -exec echo "====================" \; -exec echo {} \; -exec echo "====================" \; -exec cat {} \; -exec echo "" \;
Comment 1 Alexandre Belloni 2022-01-26 22:56:26 UTC
This was on fedora35-ty-2 and it has an SSD
Comment 2 Alexandre Belloni 2022-02-16 23:06:51 UTC
https://autobuilder.yoctoproject.org/typhoon/#/builders/56/builds/1759/steps/14/logs/stdio
ubuntu1804-ty-3 non-SSD
Comment 4 Alexandre Belloni 2022-04-13 07:30:38 UTC
https://autobuilder.yoctoproject.org/typhoon/#/builders/87/builds/3434/steps/14/logs/stdio

oe-selftest-ubuntu ubuntu1804-ty-3
Comment 6 Randy MacLeod 2022-09-08 15:00:53 UTC
This is a timer test that is failing underload.
I intend to assign this to Zheng, a new intern, to skip the test since it's clearly not robust under load.
Comment 7 Ross Burton 2022-09-08 15:09:07 UTC
I'm confused: wayland-info isn't a timer test.
Comment 8 Randy MacLeod 2022-09-08 18:10:01 UTC
My bad, I was thinking of https://bugzilla.yoctoproject.org/show_bug.cgi?id=14861

We haven't seen this error in a while so closing the bug.