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Issue 844466 link

Starred by 3 users

Issue metadata

Status: Duplicate
Owner:
Closed: Aug 15
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Windows , Mac
Pri: 1
Type: Bug

Blocking:
issue 873623



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Null-dereference READ in v8::Function::GetScriptOrigin

Project Member Reported by ClusterFuzz, May 18 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5586388792377344

Fuzzer: inferno_twister
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  v8::Function::GetScriptOrigin
  blink::AdTracker::Will
  blink::probe::CallFunction::CallFunction
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=546091:546111

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5586388792377344

Additional requirements: Requires HTTP

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by ClusterFuzz, May 18 2018

Components: Blink>Bindings Blink>Internals
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.
Project Member

Comment 2 by ClusterFuzz, May 18 2018

Labels: Test-Predator-Auto-Owner
Owner: keishi@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/0be95494cc29325fac019fbddd316e315ab13b38 (Oilpan: Replace GCStates with GCPhase).

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
Project Member

Comment 3 by ClusterFuzz, May 19 2018

Labels: OS-Linux
Project Member

Comment 4 by ClusterFuzz, Jun 17 2018

Labels: OS-Windows
Project Member

Comment 5 by ClusterFuzz, Jul 12

Labels: -Reproducible Unreproducible
ClusterFuzz testcase 5586388792377344 appears to be flaky, updating reproducibility label.
Friendly Ping: Did this get fixed? 

We're seeing this appearing in the wild on mac with the very same bug stack trace: https://crbug.com/873623

Blocking: 873623
Mergedinto: 873623
Status: Duplicate (was: Assigned)
Doesn't seem to reproduce any more:
Progression task errored out: Known crash revision 574091 did not crash.

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