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Issue 852856 link

Starred by 1 user
Status: Duplicate
Merged: issue 851862
Owner: ----
Closed: Jul 3
Cc:
marja@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Float-cast-overflow in blink::V8Element::scrollTopAttributeSetterCallback

Project Member Reported by ClusterFuzz, Jun 14 2018 
Detailed report: https://clusterfuzz.com/testcase?key=6625662677549056

Fuzzer: puzzor_svg
Job Type: linux_ubsan_chrome
Platform Id: linux

Crash Type: Float-cast-overflow
Crash Address: 
Crash State:
  blink::V8Element::scrollTopAttributeSetterCallback
  v8::internal::FunctionCallbackArguments::Call
  v8::internal::MaybeHandle<v8::internal::Object> v8::internal::HandleApiCallHelpe
  
Sanitizer: undefined (UBSAN)

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

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6625662677549056

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jun 14 2018

Components: Blink>JavaScript
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, Jun 14 2018

Labels: Test-Predator-Auto-Owner
Owner: marja@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/a9db2c74b5bae2345ac52be404748954a3b5050d ([objects.h splitting] Move classes related to api callbacks.).

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.

Comment 3 by marja@chromium.org, Jul 2

Cc: marja@chromium.org
Labels: Test-Predator-Wrong-CLs
Owner: ----
Status: Untriaged (was: Assigned)
My change is just moving code between files, so it shouldn't cause any bugs... Opportunitstically assigning Test-Predator-Wrong-CLs

Comment 4 by marja@chromium.org, Jul 2 

Ahh, prob my CL is changing the backtrace (file names) of this bug!

Comment 5 by clemensh@chromium.org, Jul 3

Mergedinto: 851862
Status: Duplicate (was: Untriaged)
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