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Issue metadata

Status: Verified
Owner: ----
Closed: Feb 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 3
Type: Bug



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Abrt in blink::CreateMarkupAlgorithm<blink::EditingAlgorithm<blink::NodeTraversal> >::Cr

Project Member Reported by ClusterFuzz, Nov 24 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4515621558812672

Fuzzer: bj_broddelwerk
Job Type: linux_msan_chrome
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x03e900000001
Crash State:
  blink::CreateMarkupAlgorithm<blink::EditingAlgorithm<blink::NodeTraversal> >::Cr
  blink::CreateMarkup
  blink::CompositeEditCommand::MoveParagraphs
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=518240:518474

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4515621558812672

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Nov 24 2017

Components: Blink>Editing
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 2 by ClusterFuzz, Nov 24 2017

Labels: Test-Predator-Auto-Owner
Owner: szager@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/08b0819307cc7d1a973e7d938ff156527519c791 ([RootLayerScrolls] Fix ScrollRectToVisible for iframes).

If this is incorrect, please remove the owner and apply the Test-Predator-Wrong-CLs label.

Comment 3 by yosin@chromium.org, Dec 6 2017

Labels: Pri-3
Owner: ----
Status: Available (was: Assigned)
Lower to Pri-3 since this is caused by unusual HTML.
Project Member

Comment 4 by ClusterFuzz, Feb 23 2018

ClusterFuzz has detected this issue as fixed in range 538633:538636.

Detailed report: https://clusterfuzz.com/testcase?key=4515621558812672

Fuzzer: bj_broddelwerk
Job Type: linux_msan_chrome
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x03e900000001
Crash State:
  blink::CreateMarkupAlgorithm<blink::EditingAlgorithm<blink::NodeTraversal> >::Cr
  blink::CreateMarkup
  blink::CompositeEditCommand::MoveParagraphs
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=518240:518474
Fixed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=538633:538636

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4515621558812672

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, Feb 23 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Available)
ClusterFuzz testcase 4515621558812672 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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