Issue 713999 link

Starred by 1 user

Issue metadata

Status:	WontFix
Owner:	----
Closed:	Jun 2017
Cc:	█ dcarney@chromium.org
Components:	Blink>WebCrypto
EstimatedDays:	----
NextAction:	----
OS:	Windows
Pri:	1
Type:	Bug
Stability-Crash Reproducible Stability-Memory-AddressSanitizer Clusterfuzz M-58 Test-Predator-Wrong

Crash in blink::ReportFatalErrorInMainThread

Project Member Reported by ClusterFuzz, Apr 21 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5232879367094272

Fuzzer: cdiehl_dharma
Job Type: windows_asan_chrome_no_sandbox
Platform Id: windows

Crash Type: UNKNOWN READ
Crash Address: 0x00000000
Crash State:
  blink::ReportFatalErrorInMainThread
  v8::V8::ToLocalEmpty
  blink::CryptoResultImpl::CompleteWithJson
  
Sanitizer: address (ASAN)

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv964P9EyOWUiRLfYGgcELGWrHQPlo-dOWAFgnj7oJt7yTRgs0ahVbocMk8u3m0UlOf0Q8K01dbfANjxgWVBESHAFmUUgYoVABaW6N9yfLvvHCn8ppepa54K9JJ5K42vrxLTuAS0qi3bF7q0XNnowwGfv7BliojWZfMAmtEK0RBO7xczu0N3pH78yiConsgRAdgg3ZtWtNJ3Em4Q4r7yKgW_N9O-A6qsey9Bern6S1t6TC1nRGr403WY6DCL91oQONMTQRwBob1NT6Hu0RJwGepXpQoMrteCMbkyRCKzGE0nNc0Ve7R86Wt-Y7o9PRMooD1yH-x502UDxLcg1yn2F7qNin3AOucgNYw_F9PKA8QVLAqLllRQ?testcase_id=5232879367094272


Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

Comment 1 by msrchandra@chromium.org, Apr 21 2017

Cc: dcarney@chromium.org
Labels: Test-Predator-Correct-CLs M-58
Owner: tzik@chromium.org
Status: Assigned (was: Untriaged)

Assigning to the concern owner from Predator results --
Regression information is not available. The result is the blame information. 

Author: dcarney
Project: chromium-v8
Changelist: https://chromium.googlesource.com/v8/v8.git/+/4a99e6f49308c1294a60a1e879f063af6d952f8c
Time: Tue Mar 17 09:03:40 2015
The CL last changed line 966 of file api.cc, which is stack frame 1. 

Author: tzik
Project: chromium
Changelist: https://chromium.googlesource.com/chromium/src/+/99de02ba952b0a69291f81c5b8ca14d81cc1f74f
Time: Fri Jul 01 05:54:12 2016
The CL last changed line 164 of file bind_internal.h, which is stack frame 5. 

Author: tzik
Project: chromium
Changelist: https://chromium.googlesource.com/chromium/src/+/caf1d84bb83aaf5369eb508027a685e2bf9859b4
Time: Tue Jun 28 12:22:21 2016
The CL last changed line 340 of file bind_internal.h, which is stack frame 6.

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

Comment 2 by tzik@chromium.org, Apr 24 2017

Components: Blink>WebCrypto
Labels: -Test-Predator-Correct-CLs Test-Predator-Wrong
Owner: ----
Status: Untriaged (was: Assigned)

Project Member

Comment 3 by ClusterFuzz, Jun 15 2017

Status: WontFix (was: Untriaged)

ClusterFuzz testcase 5232879367094272 is flaky and no longer reproduces, so closing issue.

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

►

Issue 713999 link

Issue metadata

Crash in blink::ReportFatalErrorInMainThread

Issue description

Comment 1 by msrchandra@chromium.org, Apr 21 2017

Comment 1 Deleted

Comment 2 by tzik@chromium.org, Apr 24 2017

Comment 2 Deleted

Comment 3 by ClusterFuzz, Jun 15 2017

Comment 3 Deleted

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