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Issue metadata

Status: Verified
Owner: ----
Closed: Jul 6
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 3
Type: Bug-Regression



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CHECK failure: minimum_width >= LayoutUnit() in LayoutBox.cpp

Project Member Reported by ClusterFuzz, Mar 20 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5726511043444736

Fuzzer: marty_html_twiddler
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  minimum_width >= LayoutUnit() in LayoutBox.cpp
  blink::LayoutBox::VerticalScrollbarWidthClampedToContentBox
  blink::LayoutBlockFlow::DetermineLogicalLeftPositionForChild
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=523893:523905

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5726511043444736

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Mar 20 2018

Components: Blink>Layout
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.
Cc: brajkumar@chromium.org
Labels: -Type-Bug M-66 CF-NeedsTriage Type-Bug-Regression
Unable to find actual suspect through code search and also observing no CL under regression range, hence adding appropriate label and leaving it as untriaged for further updates.

Thanks!

Comment 3 by e...@chromium.org, Mar 21 2018

Labels: -Pri-1 Pri-3
Status: Available (was: Untriaged)
Project Member

Comment 4 by ClusterFuzz, Jul 6

ClusterFuzz has detected this issue as fixed in range 572914:572915.

Detailed report: https://clusterfuzz.com/testcase?key=5726511043444736

Fuzzer: marty_html_twiddler
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  minimum_width >= LayoutUnit() in LayoutBox.cpp
  blink::LayoutBox::VerticalScrollbarWidthClampedToContentBox
  blink::LayoutBlockFlow::DetermineLogicalLeftPositionForChild
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=523893:523905
Fixed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=572914:572915

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5726511043444736

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.
Project Member

Comment 5 by ClusterFuzz, Jul 6

Labels: ClusterFuzz-Verified
Status: Verified (was: Available)
ClusterFuzz testcase 5726511043444736 is verified as fixed, so closing issue as verified.

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

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