The post-submit test builder Linux_android android_semantics_integration_test had a flaky ratio 22.00% for the past (up to) 100 commits, which is above our 2.00% threshold.

One recent flaky example for a same commit: https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/140
Commit: a22cf5d

Flaky builds:
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/96
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/95
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/80
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/76
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/72
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/71
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/69
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/68
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/67
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/61
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/59
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/49
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/47
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/41
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/140
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/135
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/133
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/129
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/124
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/110
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/109
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/107
https://ci.chromium.org/ui/p/flutter/builders/staging/Linux_android%20android_semantics_integration_test/106

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).