Graphics corruption on some frames after OpenGL rendering changes #148653
Description
Steps to reproduce
- Use a Linux desktop machine configured for Linux development
- Use any version of flutter after commit fe56a35. The latest release 3.22, head of stable, and head of master will all suffice.
git clone https://github.com/xsahil03x/multi_trigger_autocomplete.gitcd multi_trigger_autocomplete/exampleflutter config --enable-linux-desktopflutter create .flutter run -d linux- In the chat text box type a ":" to bring up the emoji suggestion box, "#" to bring up the hashtag suggestion box, or "@" to bring up the mentions suggestion box
Expected results
The expected complete for emoji suggestions should look like:
Actual results
The actual results are this blog bar which has some width based on the content size but I can't tell what:
In my real app the bad rendering either shows up as a blank gray area over the whole window:
Or, after a time usually, this weird black area with mangled red lines in the bottom left corner:
Code sample
No code is necessary beyond the example app for the multi_trigger_autocomplete. To arrive at the broken commit I used git bisect and discovered that the last working version is commit #fe56a35602f7360850aca41b8af5bdde7fafda97 and the next commit, commit #8e418d18185697e56024ef3d5784afba4ac96370. Commit #8e418d18185697e56024ef3d5784afba4ac96370 was a Roll Flutter Engine commit that had work being done on GTK4 and some other work that may be related to this problem.
Screenshots or Video
Screenshots embedded above.
Logs
No information in the logs indicating exceptions/warnings being thrown were shown.
Flutter Doctor output
Below is the output from the primary machine, which is running Linux Mint 21 in a VirtualBox VM with Software 3D Acceleration with the first bad commit. But I've testing this with Ubuntu 24.04 in a VirtualBox VM with Software 3D Acceleration using Flutter 3.22.0, and a Linux Mint 20 bare metal machine with a GeForce GTX 950 running Flutter 3.22.0:
[!] Flutter (Channel [user-branch], 3.20.0-17.0.pre.35, on Linux Mint 21
5.15.0-107-generic, locale en_US.UTF-8)
! Flutter version 3.20.0-17.0.pre.35 on channel [user-branch] at
/home/user1/apps/flutter
Currently on an unknown channel. Run `flutter channel` to switch to an
official channel.
If that doesn't fix the issue, reinstall Flutter by following instructions
at https://flutter.dev/docs/get-started/install.
! Upstream repository unknown source is not a standard remote.
Set environment variable "FLUTTER_GIT_URL" to unknown source to dismiss
this error.
• Framework revision 8e418d1818 (3 months ago), 2024-02-29 19:05:57 -0500
• Engine revision 6f8044436e
• Dart version 3.4.0 (build 3.4.0-187.0.dev)
• DevTools version 2.33.0-dev.11
• If those were intentional, you can disregard the above warnings; however
it is recommended to use "git" directly to perform update checks and
upgrades.
[✗] Android toolchain - develop for Android devices
✗ Unable to locate Android SDK.
Install Android Studio from:
https://developer.android.com/studio/index.html
On first launch it will assist you in installing the Android SDK
components.
(or visit https://flutter.dev/docs/get-started/install/linux#android-setup
for detailed instructions).
If the Android SDK has been installed to a custom location, please use
`flutter config --android-sdk` to update to that location.
[✗] Chrome - develop for the web (Cannot find Chrome executable at
google-chrome)
! Cannot find Chrome. Try setting CHROME_EXECUTABLE to a Chrome executable.
[✓] Linux toolchain - develop for Linux desktop
• Ubuntu clang version 14.0.0-1ubuntu1.1
• cmake version 3.22.1
• ninja version 1.10.1
• pkg-config version 0.29.2
[!] Android Studio (not installed)
• Android Studio not found; download from
https://developer.android.com/studio/index.html
(or visit https://flutter.dev/docs/get-started/install/linux#android-setup
for detailed instructions).
[✓] IntelliJ IDEA Ultimate Edition (version 2024.1)
• IntelliJ at /home/user1/apps/idea-IU-241.15989.150
• Flutter plugin version 79.1.3
• Dart plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/6351-dart
[✓] Connected device (1 available)
• Linux (desktop) • linux • linux-x64 • Linux Mint 21 5.15.0-107-generic
[✓] Network resources
• All expected network resources are available.
! Doctor found issues in 4 categories.