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Issue metadata

Status: Verified
Owner:
Last visit > 30 days ago
Closed: Apr 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug



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Crash in blink::DocumentLoader::InstallNewDocument

Project Member Reported by ClusterFuzz, Apr 19 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6314357735817216

Fuzzer: inferno_twister
Job Type: windows_syzyasan_chrome
Platform Id: windows

Crash Type: UNKNOWN
Crash Address: 0x0000001f
Crash State:
  blink::DocumentLoader::InstallNewDocument
  blink::DocumentLoader::ReplaceDocumentWhileExecutingJavaScriptURL
  blink::FrameLoader::ReplaceDocumentWhileExecutingJavaScriptURL
  
Memory Tool: SYZYASAN

Regressed: https://clusterfuzz.com/revisions?job=windows_syzyasan_chrome&range=461989:462006

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv96LknvpVFqtiL_d6OHoc4BrCQZhIZl6LWcKtcCiiizGJjeim9jtvol1g2OlEMQdEaDgLLQ8M6bJ1mLjyieh7YvFQN9kQQrazA8VxOqqDdv7mG5kSTFhxB0O2u4-o2w_kO-jqBk23YjPc_0iO85YHufzhqe3BOYxcjjo7sKIDpDXUVrU2yrOeH0-O3HzRWXvbJtebZb29XQlhDQYszx5jpEqhudWWWhWqkyjQC0xPaR3Hcq-RmWB6JavAf6A8PS34_ZKEI_1X27tw8hQL2Lz4gThL40JIUPzRaWhGMfSuiCFmxtB1SfZgGF0kS9EntyF19fxAdmTKviocvA1JFOyzJxKZbxltRZqtViwJkQTny92jmr5ZsM?testcase_id=6314357735817216


Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Cc: msrchandra@chromium.org
Components: Blink>Loader
Labels: M-60 Test-Predator-Correct-CLs
Owner: andypaicu@chromium.org
Status: Assigned (was: Untriaged)
Assigning to the concern owner using Predator results --
The result is a list of CLs that change the crashed files. 

Author: andypaicu
Project: chromium
Changelist: https://chromium.googlesource.com/chromium/src/+/f936f423177349c1840be6e9b83114a844e74fa8
Time: Wed Apr 05 07:15:41 2017
Lines 1062 of file DocumentLoader.cpp which potentially caused crash are changed in this cl (frame #1, "chrome_child!blink::DocumentLoader::InstallNewDocument+0x15").
Minimum distance from crash line to modified line: 0. (file: DocumentLoader.cpp, crashed on: 1061, modified: 1061).

@andypaicu -- Could you please look into the issue, kindly re-assign if this is not related to your changes.
Thank You.
Status: Started (was: Assigned)
Project Member

Comment 3 by ClusterFuzz, Apr 20 2017

ClusterFuzz has detected this issue as fixed in range 465765:465806.

Detailed report: https://clusterfuzz.com/testcase?key=6314357735817216

Fuzzer: inferno_twister
Job Type: windows_syzyasan_chrome
Platform Id: windows

Crash Type: UNKNOWN
Crash Address: 0x0000001f
Crash State:
  blink::DocumentLoader::InstallNewDocument
  blink::DocumentLoader::ReplaceDocumentWhileExecutingJavaScriptURL
  blink::FrameLoader::ReplaceDocumentWhileExecutingJavaScriptURL
  
Memory Tool: SYZYASAN

Regressed: https://clusterfuzz.com/revisions?job=windows_syzyasan_chrome&range=461989:462006
Fixed: https://clusterfuzz.com/revisions?job=windows_syzyasan_chrome&range=465765:465806

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv96LknvpVFqtiL_d6OHoc4BrCQZhIZl6LWcKtcCiiizGJjeim9jtvol1g2OlEMQdEaDgLLQ8M6bJ1mLjyieh7YvFQN9kQQrazA8VxOqqDdv7mG5kSTFhxB0O2u4-o2w_kO-jqBk23YjPc_0iO85YHufzhqe3BOYxcjjo7sKIDpDXUVrU2yrOeH0-O3HzRWXvbJtebZb29XQlhDQYszx5jpEqhudWWWhWqkyjQC0xPaR3Hcq-RmWB6JavAf6A8PS34_ZKEI_1X27tw8hQL2Lz4gThL40JIUPzRaWhGMfSuiCFmxtB1SfZgGF0kS9EntyF19fxAdmTKviocvA1JFOyzJxKZbxltRZqtViwJkQTny92jmr5ZsM?testcase_id=6314357735817216


See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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, Apr 20 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Started)
ClusterFuzz testcase 6314357735817216 is verified as fixed, so closing issue.

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

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