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Issue metadata

Status: Verified
Owner:
Closed: May 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Windows , Mac
Pri: 2
Type: Bug



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CHECK failure: false in PaintController.cpp

Project Member Reported by ClusterFuzz, Mar 23 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6255751140737024

Fuzzer: inferno_twister
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  false in PaintController.cpp
  blink::PaintController::CheckUnderInvalidation
  blink::PaintController::ProcessNewItem
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=527199:527221

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6255751140737024

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Mar 23 2018

Labels: OS-Windows
Project Member

Comment 2 by ClusterFuzz, Mar 23 2018

Components: Blink>Paint
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 3 by ClusterFuzz, Mar 23 2018

Labels: Test-Predator-Auto-Owner
Owner: chrishtr@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/644fbe520dc19514a80d86a61655ff81ea4b00d5 (Reduce maximum number of fragments to 500.).

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.
Labels: -Pri-1 Pri-2
Owner: wangxianzhu@chromium.org
The layout test is showing how a LayoutView can fail to invalidate its
display items on resize.

Xianzhu, I can't seem to find/recall how this is handled currently, can you take
a look?
Project Member

Comment 6 by ClusterFuzz, Mar 30 2018

Labels: OS-Mac
Project Member

Comment 7 by ClusterFuzz, May 16 2018

ClusterFuzz has detected this issue as fixed in range 558997:559000.

Detailed report: https://clusterfuzz.com/testcase?key=6255751140737024

Fuzzer: inferno_twister
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  false in PaintController.cpp
  blink::PaintController::CheckUnderInvalidation
  blink::PaintController::ProcessNewItem
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=527199:527221
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=558997:559000

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6255751140737024

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 8 by ClusterFuzz, May 16 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 6255751140737024 is verified as fixed, so closing issue as verified.

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

Comment 9 by ClusterFuzz, May 16 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 6255751140737024 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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