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Issue 880016 link

Starred by 1 user
Status: Duplicate
Merged: issue 754996
Owner:
vasilvv@chromium.org
Closed: Sep 10
Cc:
kkaluri@chromium.org
palmer@chromium.org
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: false. failed to open UTS46 data with error: U_FILE_ACCESS_ERROR. If you see thi

Project Member Reported by ClusterFuzz, Sep 3 
Detailed report: https://clusterfuzz.com/testcase?key=6031390089674752

Fuzzer: libFuzzer_lookup_affiliation_response_parser_fuzzer
Job Type: libfuzzer_chrome_ubsan
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  false. failed to open UTS46 data with error: U_FILE_ACCESS_ERROR. If you see thi
  url::UIDNAWrapper::UIDNAWrapper
  base::LazyInstanceTraitsBase<>::New
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=582876:582881

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6031390089674752

Issue filed automatically.

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

Comment 1 by kkaluri@chromium.org, Sep 6

Cc: palmer@chromium.org kkaluri@chromium.org
Labels: M-71 Test-Predator-Wrong
Owner: vasilvv@chromium.org
Status: Assigned (was: Untriaged)
Predator and CL did not provide any possible suspects.
Using Code Search for the file, "url_idna_icu.cc" assigning to the concern owner.

Suspecting Commit : https://chromium.googlesource.com/chromium/src/+/8df3a6ffda42808b08501dfdf57edc2464fd94dd

vasilvv@ -- Could you please look into the issue, kindly re-assign if this is not related to your changes.
Thank You.

Comment 2 by vasilvv@chromium.org, Sep 10

Mergedinto: 754996
Status: Duplicate (was: Assigned)
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