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Issue metadata

Status: WontFix
Owner:
Closed: Sep 13
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: !decode_to_external_memory || scaled_size_bitmap.getPixels() == pixels_ in image

Project Member Reported by ClusterFuzz, Aug 30

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6254463644598272

Fuzzer: inferno_twister_c
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !decode_to_external_memory || scaled_size_bitmap.getPixels() == pixels_ in image
  blink::ImageDecoderWrapper::Decode
  blink::ImageFrameGenerator::DecodeAndScale
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=585738:585740

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6254463644598272

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by ClusterFuzz, Aug 30

Components: Blink>Paint
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

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

Comment 2 by ClusterFuzz, Aug 30

Labels: Test-Predator-Auto-Owner
Owner: khushals...@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/98afd4cc3f640881b0d20aeaa89ecaa50e164b4f (blink: Refactor ImageFrameGenerator to support multi-thread use.).

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
Project Member

Comment 3 by ClusterFuzz, Sep 3

Labels: -Reproducible Unreproducible
ClusterFuzz testcase 6254463644598272 appears to be flaky, updating reproducibility label.
Project Member

Comment 4 by ClusterFuzz, Sep 13

Status: WontFix (was: Assigned)
ClusterFuzz testcase 6254463644598272 is flaky and no longer crashes, so closing issue.

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

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