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Issue metadata

Status: Verified
Owner: ----
Closed: May 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: current_pos.AtStartOfNode() in VisibleUnits.cpp

Project Member Reported by ClusterFuzz, May 17 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5493748405633024

Fuzzer: bj_broddelwerk
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  current_pos.AtStartOfNode() in VisibleUnits.cpp
  blink::PositionTemplate<blink::EditingAlgorithm<blink::NodeTraversal> > blink::M
  blink::CanonicalPositionOf
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=472186:472211

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5493748405633024


Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Project Member

Comment 1 by ClusterFuzz, May 18 2017

ClusterFuzz has detected this issue as fixed in range 472211:472282.

Detailed report: https://clusterfuzz.com/testcase?key=5493748405633024

Fuzzer: bj_broddelwerk
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  current_pos.AtStartOfNode() in VisibleUnits.cpp
  blink::PositionTemplate<blink::EditingAlgorithm<blink::NodeTraversal> > blink::M
  blink::CanonicalPositionOf
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=472186:472211
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=472211:472282

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5493748405633024


See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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 2 by ClusterFuzz, May 18 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5493748405633024 is verified as fixed, so closing issue.

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

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