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Issue metadata

Status: Verified
Owner: ----
Closed: Jan 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Abrt in url::UIDNAWrapper::UIDNAWrapper

Project Member Reported by ClusterFuzz, Nov 21 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5379588757913600

Fuzzer: libFuzzer_payment_method_manifest_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x03e900005a54
Crash State:
  url::UIDNAWrapper::UIDNAWrapper
  base::LazyInstanceTraitsBase<url::UIDNAWrapper>::New
  void* base::internal::GetOrCreateLazyPointer<base::LazyInstance<url::UIDNAWrappe
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=518239:518261

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5379588757913600

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Nov 21 2017

Components: Internals>Core
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.
Cc: kkaluri@chromium.org
Labels: M-64 Test-Predator-Wrong CF-NeedsTriage
Unable to provide possible suspect using Predator, CL and Code Search.
Could someone please look into the issue.

Thank You...
Project Member

Comment 3 by ClusterFuzz, Jan 31 2018

ClusterFuzz has detected this issue as fixed in range 532892:532913.

Detailed report: https://clusterfuzz.com/testcase?key=5379588757913600

Fuzzer: libFuzzer_payment_method_manifest_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x03e900005a54
Crash State:
  url::UIDNAWrapper::UIDNAWrapper
  base::LazyInstanceTraitsBase<url::UIDNAWrapper>::New
  void* base::internal::GetOrCreateLazyPointer<base::LazyInstance<url::UIDNAWrappe
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=518239:518261
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=532892:532913

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5379588757913600

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.
Project Member

Comment 4 by ClusterFuzz, Jan 31 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5379588757913600 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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