Through code search on file feature_info.cc, suspected CL
https://chromium.googlesource.com/chromium/src/+/3b9d2510e14348d81ca532a5abe7b5cfc7d011d5%5E%21/gpu/command_buffer/service/feature_info.cc
geofflang@, could you please take a look?
Thank you.

ClusterFuzz has detected this issue as fixed in range 469306:469316.

Detailed report: https://clusterfuzz.com/testcase?key=5509823539183616

Fuzzer: libfuzzer_gpu_angle_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  glGetError() == GL_NO_ERROR in feature_info.cc
  gpu::gles2::IsGL_REDSupportedOnFBOs
  gpu::gles2::FeatureInfo::InitializeFeatures
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=451345:451384
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=469306:469316

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5509823539183616


See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

ClusterFuzz testcase 5509823539183616 is verified as fixed, so closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.