1931227 - Perma [tier 2] QA test_h264_mov | NoSuchFrameException()

Status: RESOLVED FIXED

(Testing :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: abutkovits [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=482551092&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Tb9wuE06SjmBr3Lgygr_wQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-11-14T00:58:15.312Z] click
[task 2024-11-14T00:58:15.361Z] audio test
[task 2024-11-14T00:58:15.361Z] open url None
[task 2024-11-14T00:58:15.362Z] find iframe
[task 2024-11-14T00:58:15.503Z] Saving screenshot 'screenshot_test_h264_mov_error.png' to '/task_173154514328836/builds/worker/artifacts/screenshot_test_h264_mov_error.png'
[task 2024-11-14T00:58:15.763Z] Saving screenshot 'screenshot_test_h264_mov_error_parent.png' to '/task_173154514328836/builds/worker/artifacts/screenshot_test_h264_mov_error_parent.png'
[task 2024-11-14T00:58:15.903Z] TEST-UNEXPECTED-ERROR | test_h264_mov | NoSuchFrameException()
[task 2024-11-14T00:58:15.903Z] TEST-INFO took 6835ms
[task 2024-11-14T00:58:15.904Z] Traceback (most recent call last):
[task 2024-11-14T00:58:15.904Z]   File "/task_173154514328836/fetches/basic_tests.py", line 101, in __init__
[task 2024-11-14T00:58:15.904Z]     rv = getattr(self, m)(expectations)
[task 2024-11-14T00:58:15.904Z]   File "/task_173154514328836/fetches/qa_tests.py", line 182, in test_h264_mov
[task 2024-11-14T00:58:15.904Z]     self._test_audio_video_playback(
[task 2024-11-14T00:58:15.905Z]   File "/task_173154514328836/fetches/qa_tests.py", line 156, in _test_audio_video_playback
[task 2024-11-14T00:58:15.905Z]     self._test_audio_playback(
[task 2024-11-14T00:58:15.905Z]   File "/task_173154514328836/fetches/qa_tests.py", line 53, in _test_audio_playback
[task 2024-11-14T00:58:15.905Z]     self._driver.switch_to.frame(iframe)
[task 2024-11-14T00:58:15.905Z]   File "/home/task_173154514328836/.local/lib/python3.10/site-packages/selenium/webdriver/remote/switch_to.py", line 95, in frame
[task 2024-11-14T00:58:15.905Z]     self._driver.execute(Command.SWITCH_TO_FRAME, {"id": frame_reference})
[task 2024-11-14T00:58:15.905Z]   File "/home/task_173154514328836/.local/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 344, in execute
[task 2024-11-14T00:58:15.905Z]     self.error_handler.check_response(response)
[task 2024-11-14T00:58:15.905Z]   File "/home/task_173154514328836/.local/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 229, in check_response
[task 2024-11-14T00:58:15.905Z]     raise exception_class(message, screen, stacktrace)
[task 2024-11-14T00:58:15.905Z] selenium.common.exceptions.NoSuchFrameException: Message: Unable to locate frame for element: [object HTMLDivElement]
[task 2024-11-14T00:58:15.905Z] Stacktrace:
[task 2024-11-14T00:58:15.905Z] RemoteError@chrome://remote/content/shared/RemoteError.sys.mjs:8:8
[task 2024-11-14T00:58:15.905Z] WebDriverError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:193:5
[task 2024-11-14T00:58:15.905Z] NoSuchFrameError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:572:5
[task 2024-11-14T00:58:15.905Z] switchToFrame@chrome://remote/content/marionette/actors/MarionetteCommandsChild.sys.mjs:690:15
[task 2024-11-14T00:58:15.905Z] receiveMessage@chrome://remote/content/marionette/actors/MarionetteCommandsChild.sys.mjs:277:31
[task 2024-11-14T00:58:15.905Z] 
[task 2024-11-14T00:58:15.910Z] tabs_after EXCEPTION {'01f83178-8ce1-4f09-b4ca-4df669ac554c', 'e4c86e58-ba4a-4b07-9e33-988c6dc07d1f'}
[task 2024-11-14T00:58:15.910Z] tabs_before {'01f83178-8ce1-4f09-b4ca-4df669ac554c'}
[task 2024-11-14T00:58:15.910Z] opened 1 tabs

Comment 1

[Intermittent Failures Robot]

1 failures in 4227 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux64-snap-amd64-2204-nightly: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1931227&startday=2024-11-11&endday=2024-11-17&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 4227 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux64-snap-amd64-2204-nightly: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1931227&startday=2024-11-11&endday=2024-11-17&tree=all

Comment 3

[Intermittent Failures Robot]

2 failures in 3002 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform and build breakdown:

• linux64-snap-amd64-2204-nightly: 2
  • debug: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1931227&startday=2024-11-18&endday=2024-11-24&tree=all

Comment 4

[amarc]

This turned into a perma fail that seems to have started since this push

Comment 5

[:gerard-majax]

Attachment: Bug 1931227 - Update H264 Snap QA test r?padenot!

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/46e1cd57b593
Update H264 Snap QA test r=padenot

Comment 7

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/46e1cd57b593

Comment 8

[Serban Stanca [:SerbanS]]

Hi Gerard! Could you please take a look at these snap tests failures? There are some variations of tests failures which could have been caused by your recent changeset?

Comment 9

[:gerard-majax]

i dont think so? https://hg.mozilla.org/try/rev/14e438f2f81222ac36f4f07ea8d96779a6939aea

Comment 10

[Intermittent Failures Robot]

30 failures in 3953 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• mozilla-central: 30

Platform and build breakdown:

• linux64-snap-amd64-2404-beta: 8
  • debug: 4
  • opt: 4
• linux64-snap-amd64-2204-beta: 22
  • debug: 4
  • opt: 18

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1931227&startday=2024-11-25&endday=2024-12-01&tree=all