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Issue 853607 link

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Issue metadata

Status: Verified
Owner: ----
Closed: Jun 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: IsBeforePseudoElement() || IsAfterPseudoElement() || GetPseudoId() == kPseudoIdB

Project Member Reported by ClusterFuzz, Jun 18 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6653421588054016

Fuzzer: attekett_dom_fuzzer
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  IsBeforePseudoElement() || IsAfterPseudoElement() || GetPseudoId() == kPseudoIdB
  blink::Element::StyleForLayoutObject
  blink::Element::RecalcOwnStyle
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=331388:331413

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6653421588054016

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jun 18 2018

Components: Blink>DOM
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: M-68 Test-Predator-Wrong CF-NeedsTriage
Unable to find actual suspect through code search and also observing no suspected CL's under regression range, hence adding appropriate label and requesting someone from blink team to look in to this issue.

Thanks!
Project Member

Comment 3 by ClusterFuzz, Jun 19 2018

ClusterFuzz has detected this issue as fixed in range 568005:568006.

Detailed report: https://clusterfuzz.com/testcase?key=6653421588054016

Fuzzer: attekett_dom_fuzzer
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  IsBeforePseudoElement() || IsAfterPseudoElement() || GetPseudoId() == kPseudoIdB
  blink::Element::StyleForLayoutObject
  blink::Element::RecalcOwnStyle
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=331388:331413
Fixed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=568005:568006

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6653421588054016

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 4 by ClusterFuzz, Jun 19 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 6653421588054016 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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