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Issue metadata

Status: Duplicate
Merged: issue 721175
Owner:
Closed: Aug 2017
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Stack-overflow in blink::LayoutTable::UpdateLayout

Project Member Reported by ClusterFuzz, Aug 30 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6673325832273920

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_chrome_v8_arm
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0xff161ffc
Crash State:
  blink::LayoutTable::UpdateLayout
  blink::LayoutBlockFlow::PositionAndLayoutOnceIfNeeded
  blink::LayoutBlockFlow::LayoutBlockChild
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_v8_arm&range=331388:331444

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6673325832273920

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Cc: msrchandra@chromium.org
Labels: M-62 Test-Predator-Wrong
Owner: wangxianzhu@chromium.org
Status: Assigned (was: Untriaged)
Predator and CL could not provide any possible suspects.
Using Code Search for the file, "LayoutTable.cpp", assigning to the concern owner who might be related.

@wanxianzhu -- Could you please look into the issue, kindly re-assign if this is not related to your changes.
Thank You.
Mergedinto: 721175
Status: Duplicate (was: Assigned)
Project Member

Comment 3 by ClusterFuzz, Dec 22 2017

ClusterFuzz has detected this issue as fixed in range 525636:525658.

Detailed report: https://clusterfuzz.com/testcase?key=6673325832273920

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_chrome_v8_arm
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0xff0b6d40
Crash State:
  blink::LayoutBlockFlow::LayoutBlockChild
  blink::LayoutBlockFlow::LayoutBlockChildren
  blink::LayoutBlockFlow::LayoutChildren
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_v8_arm&range=331388:331444
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_v8_arm&range=525636:525658

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6673325832273920

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

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
Cc: brajkumar@chromium.org
 Issue 818435  has been merged into this issue.

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