1829551 - linux video playback artifacts

Status: RESOLVED DUPLICATE of bug 1829462

(Core :: Audio/Video: Playback, defect)

Description

[zlice]

Attachment: about-support.txt

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/114.0

Steps to reproduce:

Updated nightly after a week away

Watch videos or streams (seems to be anywhere? twitch seemed to work)

Actual results:

Artifacting at random spots. Usually green texture repeat.

Expected results:

Watchable video

 3:25.84 INFO: Pushlog:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=e0b6b8f492eb11c68c5c0d87909f48159a9db26b&tochange=f52784d14d5aa3c195caf003ea2bd9065ae27b3f

 3:25.84 INFO: Using local file: /tmp/tmp5i3km0gh/7d1235288735-shippable--autoland--target.tar.bz2 (downloaded in background)
 3:25.84 INFO: Running autoland build built on 2023-04-21 15:40:28.904000, revision 7d123528
 3:32.37 INFO: Launching /tmp/tmpwdmrueqq/firefox/firefox
 3:32.37 INFO: Application command: /tmp/tmpwdmrueqq/firefox/firefox https://www.twitch.tv/cloverrayofsunshine -profile /tmp/tmpwtxnu3pe.mozrunner
 3:32.37 INFO: application_buildid: 20230421145948
 3:32.37 INFO: application_changeset: 7d1235288735338a8c1b9e445de7d7b4d8d2cdc5
 3:32.37 INFO: application_name: Firefox
 3:32.37 INFO: application_repository: https://hg.mozilla.org/integration/autoland
 3:32.37 INFO: application_version: 114.0a1
Was this integration build good, bad, or broken? (type 'good', 'bad', 'skip', 'retry', 'back' or 'exit' and press Enter): bad
 3:38.86 INFO: Narrowed integration regression window from [e0b6b8f4, f52784d1] (3 builds) to [e0b6b8f4, 7d123528] (2 builds) (~1 steps left)
 3:38.86 INFO: No more integration revisions, bisection finished.
 3:38.86 INFO: Last good revision: e0b6b8f492eb11c68c5c0d87909f48159a9db26b
 3:38.86 INFO: First bad revision: 7d1235288735338a8c1b9e445de7d7b4d8d2cdc5
 3:38.86 INFO: Pushlog:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=e0b6b8f492eb11c68c5c0d87909f48159a9db26b&tochange=7d1235288735338a8c1b9e445de7d7b4d8d2cdc5

I have ffmpeg6, Intel A770 vaapi libs and mesa 23 (see about-support.txt

Comment 1

[zlice]

Looking at the 'first bad' commit it doesnt make sense...

Comment 2

[zlice]

crash report id... apparently i have dozens

7357ee72-f630-5c89-4e12-2d6cd31a5b31

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

The Bugbug bot thinks this bug should belong to the 'Core::Graphics: WebRender' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.