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Issue 808412 link

Starred by 1 user

Issue metadata

Status: Verified
Owner:
Last visit > 30 days ago
Closed: Feb 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Mac
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, Feb 2 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4748166273171456

Fuzzer: libFuzzer_ctap_response_fuzzer
Job Type: libfuzzer_chrome_asan
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<url::UIDNAWrapper>::New
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=533878:533899

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4748166273171456

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Feb 2 2018

Labels: OS-Mac
Project Member

Comment 2 by ClusterFuzz, Feb 2 2018

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: js...@chromium.org
Owner: hongjunchoi@chromium.org
Status: Assigned (was: Untriaged)
You failed to initialize ICU in fuzz target, see example fix - https://bugs.chromium.org/p/chromium/issues/detail?id=754996#c20

Comment 4 by js...@chromium.org, Feb 10 2018

Cc: kkaluri@chromium.org
 Issue 808545  has been merged into this issue.
Project Member

Comment 5 by bugdroid1@chromium.org, Feb 10 2018

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/23f97cabf9cb5deb54cc6b2ac6420edc69af87e4

commit 23f97cabf9cb5deb54cc6b2ac6420edc69af87e4
Author: Jun Choi <hongjunchoi@chromium.org>
Date: Sat Feb 10 01:09:16 2018

Add ICU integration for fuzzer test

Initialize ICU to ICU data file during fuzzing. This is a fix for CHECK
failure caused during clusterfuzz testing.

Bug:  808412 
Change-Id: Ied129095f1650a97a7767b7dde8ea2084b9ceb2f
Reviewed-on: https://chromium-review.googlesource.com/902583
Reviewed-by: Jungshik Shin <jshin@chromium.org>
Reviewed-by: Jan Wilken Dörrie <jdoerrie@chromium.org>
Reviewed-by: Kim Paulhamus <kpaulhamus@chromium.org>
Commit-Queue: Jun Choi <hongjunchoi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#535909}
[modify] https://crrev.com/23f97cabf9cb5deb54cc6b2ac6420edc69af87e4/device/fido/BUILD.gn
[modify] https://crrev.com/23f97cabf9cb5deb54cc6b2ac6420edc69af87e4/device/fido/ctap_response_fuzzer.cc

Project Member

Comment 6 by ClusterFuzz, Feb 10 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 5218537669656576 is verified as fixed, so closing issue as verified.

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

Comment 7 by ClusterFuzz, Feb 10 2018

ClusterFuzz has detected this issue as fixed in range 535905:535917.

Detailed report: https://clusterfuzz.com/testcase?key=4748166273171456

Fuzzer: libFuzzer_ctap_response_fuzzer
Job Type: libfuzzer_chrome_asan
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<url::UIDNAWrapper>::New
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=533878:533899
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=535905:535917

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4748166273171456

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.

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