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Issue 868952 link

Starred by 1 user
Status: Available
Owner: ----
Cc:
pnangunoori@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Float-cast-overflow in blink::LocalDOMWindow::scrollTo

Project Member Reported by ClusterFuzz, Jul 30 
Detailed report: https://clusterfuzz.com/testcase?key=4852302197030912

Fuzzer: inferno_twister
Job Type: linux_ubsan_chrome
Platform Id: linux

Crash Type: Float-cast-overflow
Crash Address: 
Crash State:
  blink::LocalDOMWindow::scrollTo
  scroll
  blink::DOMWindowV8Internal::scroll1Method
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=551565:563900

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4852302197030912

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jul 30

Components: 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.

Comment 2 by pnangunoori@chromium.org, Aug 1

Cc: pnangunoori@chromium.org
Labels: M-68 Test-Predator-Wrong
Owner: sunyunjia@chromium.org
Status: Assigned (was: Untriaged)
Predator and CL could not provide any possible suspects.
Using the code search for the file, “local_dom_window.cc” assigning to concern owner from GIT revision log.
Suspecting Commit#
https://chromium.googlesource.com/chromium/src/+/44a35a8862518bf15dee815406690dac477d1db6

@sunyunjia -- Could you please look into this issue, kindly reassign if it has nothing to do with your changes.
Thank You.

Comment 3 by sunyunjia@chromium.org, Jan 17 (5 days ago)

Owner: ----
Status: Available (was: Assigned)
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