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Issue 782655 link

Starred by 1 user
Status: Duplicate
Merged: issue 778929
Owner:
ellyjo...@chromium.org
Closed: Nov 2017
Cc:
kkaluri@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: false. failed to open UTS46 data with error: 4. If you see this error message in

Project Member Reported by ClusterFuzz, Nov 8 2017 
Detailed report: https://clusterfuzz.com/testcase?key=5535955137331200

Fuzzer: libFuzzer_payment_method_manifest_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: 4. If you see this error message in
  url::UIDNAWrapper::UIDNAWrapper
  base::LazyInstanceTraitsBase<>::New
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=502004:502042

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5535955137331200

Issue filed automatically.

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

Comment 1 by kkaluri@chromium.org, Nov 9 2017

Cc: kkaluri@chromium.org
Components: Internals>Core
Labels: Test-Predator-Wrong-CLs M-64
Owner: ellyjo...@chromium.org
Status: Assigned (was: Untriaged)
Predator and CL could not provide any possible suspects.
Using the code search for the file, “” assigning to concern owner from GIT blame.
Suspecting Commit#

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

Comment 2 by kkaluri@chromium.org, Nov 9 2017 

Apologies for empty comment #1

Predator and CL could not provide any possible suspects.
Using the code search for the file, “url_canon_icu.cc” assigning to concern owner
Suspecting Commit# https://chromium.googlesource.com/chromium/src/+/86b18513e6a146a530d974186aefddd1611cb9d2

ellyjones@-- Could you please look into this issue, kindly reassign if it has nothing to do with your changes.
Thank You
Project Member

Comment 3 by ClusterFuzz, Nov 25 2017

Labels: ClusterFuzz-Top-Crash ReleaseBlock-Beta
Testcase 5535955137331200 is a top crash on ClusterFuzz for linux platform. Please prioritize fixing this crash.

Marking this crash as a Beta release blocker.

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

Comment 4 by ellyjo...@chromium.org, Nov 27 2017

Mergedinto: 778929
Status: Duplicate (was: Assigned)
As the CHECK message from https://chromium.googlesource.com/chromium/src/+/86b18513e6a146a530d974186aefddd1611cb9d2 says, this is an error in clusterfuzz's test environment setup, and this bug is a duplicate of  issue 778929 .
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