Bug 15527

Summary: toaster test failures on fedora {39,40}, selenium crashes
Product: [QA/Testing] Functional (self) Testing Reporter: Alexandre Belloni <alexandre.belloni>
Component: generalAssignee: David Reyna <david.reyna>
Status: NEW --- QA Contact:
Severity: normal    
Priority: Medium+ CC: alexandre.belloni, randy.macleod, richard.purdie
Version: unspecified   
Target Milestone: 6.1   
Hardware: x86   
OS: Multiple   
Whiteboard:
OS type for building Yocto: --- Type of Regression: ---
Verified: Documentation change: No (bug/feature does not impact docs)

Description Alexandre Belloni 2024-06-27 13:43:37 UTC 
Toaster tests have been failing on fedora 40 (this seems reproducible):

https://autobuilder.yoctoproject.org/typhoon/#/builders/161/builds/328/steps/11/logs/stdio

https://autobuilder.yoctoproject.org/typhoon/#/builders/161/builds/334/steps/11/logs/stdio

I believe the actual error is selenium crashing:

>       raise exception_class(message, screen, stacktrace)
E       selenium.common.exceptions.WebDriverException: Message: tab crashed
E         (Session info: chrome-headless-shell=126.0.6478.126)
E       Stacktrace:
E       #0 0x56013a235c7a <unknown>
E       #1 0x560139f18c71 <unknown>
E       #2 0x560139f00f57 <unknown>
E       #3 0x560139f007ab <unknown>
E       #4 0x560139effe93 <unknown>
E       #5 0x560139effd85 <unknown>
E       #6 0x560139efdcc6 <unknown>
E       #7 0x560139efe1ca <unknown>
E       #8 0x560139efcde1 <unknown>
E       #9 0x560139f04bc8 <unknown>
E       #10 0x560139efcb14 <unknown>
E       #11 0x560139effa4d <unknown>
E       #12 0x560139efdcc6 <unknown>
E       #13 0x560139efe1ca <unknown>
E       #14 0x560139efcde1 <unknown>
E       #15 0x560139ef3f08 <unknown>
E       #16 0x560139efcb14 <unknown>
E       #17 0x560139efc3a2 <unknown>
E       #18 0x560139efbe3b <unknown>
E       #19 0x560139f1b172 <unknown>
E       #20 0x560139eed5bf <unknown>
E       #21 0x560139eed09f <unknown>
E       #22 0x560139f94e5d <unknown>
E       #23 0x560139f88363 <unknown>
E       #24 0x560139f58247 <unknown>
E       #25 0x560139f58b9e <unknown>
E       #26 0x56013a1fc24b <unknown>
E       #27 0x56013a2002f1 <unknown>
E       #28 0x56013a1e7afe <unknown>
E       #29 0x56013a200e52 <unknown>
E       #30 0x56013a1cc79f <unknown>
E       #31 0x56013a225638 <unknown>
E       #32 0x56013a225810 <unknown>
E       #33 0x56013a234dac <unknown>
E       #34 0x7f4fdf04a1b7 start_thread
E       #35 0x7f4fdf0cc3cc __clone3
venv/lib64/python3.12/site-packages/selenium/webdriver/remote/errorhandler.py:229: WebDriverException
_ ERROR at setup of TestLandingPage.test_contrib_to_toaster_link_visible_and_clickable _


But, later on, we also see:

>           raise RuntimeError(f"Can't initialize toaster. {message}")
E           RuntimeError: Can't initialize toaster. Port 8000 occupied by python3 /home/pokybuild/yocto-worker/toaster/build/bitbake/bin/../lib/toaster/manage.py runserver --noreload localhost:8000
Comment 3 Alexandre Belloni 2024-06-27 14:16:05 UTC 
This one is fedora 39

https://autobuilder.yoctoproject.org/typhoon/#/builders/161/builds/323/steps/11/logs/stdio
Comment 5 Randy MacLeod 2024-06-27 14:46:05 UTC 
Happens on Fedora 39 and later.
Tim is going to forward this bug to the people who worked on the toaster tests using selenium.
Comment 11 Randy MacLeod 2024-07-18 15:04:12 UTC 
Alex will send a patch to restrict these tests from running on the fedora workers.
Comment 14 Richard Purdie 2024-08-28 22:40:09 UTC 
Removing the AB-INT tag since we disabled toaster testing on fedora39/fedora40 on the autobuilder until this is resolved.
Comment 15 Randy MacLeod 2026-05-28 13:31:11 UTC 
David, we could have one of the new WR hires, work on this if you want.
Comment 16 David Reyna 2026-06-08 03:08:48 UTC 
Hi Randy,

If you have an intern that has access to these Fedora hosts, I am happy to assist then with the Toaster part. We will learn the Selenium part together.

David