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Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/fc3065ef8b01b61681ce95b1bab768869672d29a (viz: Add external GMB formats to ResourceFormat.).

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The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/5a23aad411e02432e2e915e2b05a672c042cb357

commit 5a23aad411e02432e2e915e2b05a672c042cb357
Author: sohan <sohan.jyoti@huawei.com>
Date: Wed Jul 11 18:39:20 2018

viz: Add resource formats to raster cmd buffer.

Use right technique to add new formats instead of hard-coding autogen
files. Also ensure texture creation and GMB import via RasterDecoder
allows all ResourceFormats, but fail in TexStorage2D.

BUG= 860206 , 860148 , 860505 

Change-Id: I54a16a94f9fa0d05dede1d40dbf9095b3d90fce8
Reviewed-on: https://chromium-review.googlesource.com/1126393
Reviewed-by: Antoine Labour <piman@chromium.org>
Commit-Queue: Sohan Jyoti Ghosh <sohan.jyoti@huawei.com>
Cr-Commit-Position: refs/heads/master@{#574258}
[modify] https://crrev.com/5a23aad411e02432e2e915e2b05a672c042cb357/components/viz/common/resources/resource_format_utils.cc
[modify] https://crrev.com/5a23aad411e02432e2e915e2b05a672c042cb357/gpu/command_buffer/build_raster_cmd_buffer.py
[modify] https://crrev.com/5a23aad411e02432e2e915e2b05a672c042cb357/gpu/command_buffer/service/raster_cmd_validation_implementation_autogen.h
[modify] https://crrev.com/5a23aad411e02432e2e915e2b05a672c042cb357/gpu/command_buffer/service/raster_decoder.cc
[modify] https://crrev.com/5a23aad411e02432e2e915e2b05a672c042cb357/gpu/command_buffer/service/raster_decoder_unittest_0_autogen.h

ClusterFuzz has detected this issue as fixed in range 574254:574269.

Detailed report: https://clusterfuzz.com/testcase?key=6068791998676992

Fuzzer: libFuzzer_gpu_raster_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  false in resource_format_utils.cc
  viz::TextureStorageFormat
  gpu::raster::RasterDecoderImpl::TexStorage2D
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=572025:572026
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=574254:574269

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6068791998676992

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 6068791998676992 is verified as fixed, so closing issue as verified.

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