The post-submit test builder Linux_android android_semantics_integration_test, which has been marked bringup: true, had 18 flakes over past 100 commits.

One recent flaky example for a same commit: https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/249
Commit: 85245f6

Flaky builds:
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/249
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/237
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/236
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/233
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/232
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/228
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/224
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/221
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/220
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/196
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/183
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/168
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/166
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/165
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/164
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/160
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/159
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/154

Recent test runs:
https://flutter-dashboard.appspot.com/#/build?taskFilter=Linux_android%20android_semantics_integration_test

Please follow https://github.com/flutter/flutter/wiki/Reducing-Test-Flakiness#fixing-flaky-tests to fix the flakiness and enable the test back after validating the fix (internal dashboard to validate: go/flutter_test_flakiness).