Test Predator has given the following results:

Allow blacklisting of use of GpuMemoryBuffers as render targets. by junov@chromium.org
Suspected changelist touched file(s) in the directory gpu/command_buffer/service, which appears in the stack trace.
Suspected changelist touched file(s) associated with the component Internals>GPU>Internals, which we believe is related to this testcase based on information in OWNERS files.

@junov -- Could you please look into this issue, kindly reassign if it has nothing to do with your changes.

Thank You.

Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.

Unrelated to that CL.

The fuzzer tries a workaround that doesn't make sense on ANGLE. I'll see if I can easily squash it, but it's not something that matters for production.

ClusterFuzz has detected this issue as fixed in range 515212:515249.

Detailed report: https://clusterfuzz.com/testcase?key=5225261523271680

Fuzzer: libFuzzer_gpu_angle_fuzzer
Job Type: libfuzzer_chrome_ubsan
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  gl::GLApiBase::glPointParameteriFn
  gpu::gles2::GLES2DecoderImpl::Initialize
  gpu::CommandBufferSetup::InitDecoder
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=513343:513367
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=515212:515249

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5225261523271680

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.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 5225261523271680 is verified as fixed, so closing issue as verified.

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

 Issue 784191  has been merged into this issue.

Shouldn't have been closed.