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Issue 829249 link

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Issue metadata

Status: Duplicate
Merged: issue 828704
Owner:
Closed: Apr 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug-Regression



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Null-dereference READ in LocationBarView::ShowPageInfoDialog

Project Member Reported by ClusterFuzz, Apr 5 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6268690098814976

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  LocationBarView::ShowPageInfoDialog
  OnActivate
  NotifyClick
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_lsan_chrome_mp&range=547541:547542

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6268690098814976

Additional requirements: Requires Gestures

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Apr 5 2018

Components: UI>Browser>Omnibox
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 Test-Predator-Wrong Type-Bug-Regression
Owner: btolsch@chromium.org
Status: Assigned (was: Untriaged)
This issue looks similar to  bug 828805 , hence assigning to the same owner for more updates on this issue.

btolsch@ Could you please take a look in to this issue?

Thanks!
Mergedinto: 828704
Status: Duplicate (was: Assigned)
Project Member

Comment 4 by ClusterFuzz, Apr 19 2018

ClusterFuzz has detected this issue as fixed in range 551482:551484.

Detailed report: https://clusterfuzz.com/testcase?key=6268690098814976

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  LocationBarView::ShowPageInfoDialog
  OnActivate
  NotifyClick
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_lsan_chrome_mp&range=547541:547542
Fixed: https://clusterfuzz.com/revisions?job=linux_lsan_chrome_mp&range=551482:551484

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6268690098814976

Additional requirements: Requires Gestures

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.

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