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Issue metadata

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



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Stack-overflow in GrCCStrokeGeometry::cubicTo

Project Member Reported by ClusterFuzz, Sep 8

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5666371529342976

Fuzzer: bj_broddelwerk
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Stack-overflow
Crash Address: 0x7fff52bbefb8
Crash State:
  GrCCStrokeGeometry::cubicTo
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=588375:588384

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5666371529342976

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Sep 8

Components: Internals>Skia
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, Sep 8

Cc: csmartdalton@google.com
Labels: Test-Predator-Auto-CC
Automatically adding ccs based on suspected regression changelists:

Reland "ccpr: Implement stroking with fine triangle strips" by csmartdalton@google.com - https://skia.googlesource.com/skia/+/09a7bb222172dd28b3cdb2fe141c9562ee95e34f

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label.
Project Member

Comment 3 by ClusterFuzz, Sep 13

ClusterFuzz has detected this issue as fixed in range 590921:590930.

Detailed report: https://clusterfuzz.com/testcase?key=5666371529342976

Fuzzer: bj_broddelwerk
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Stack-overflow
Crash Address: 0x7fff52bbefb8
Crash State:
  GrCCStrokeGeometry::cubicTo
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=588375:588384
Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=590921:590930

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5666371529342976

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

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

Comment 4 by ClusterFuzz, Sep 13

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5666371529342976 is verified as fixed, so closing issue as verified.

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

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