New issue
Advanced search Search tips

Issue 837913 link

Starred by 1 user
Status: Duplicate
Owner:
sammiequon@chromium.org
Closed: May 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug



Sign in to add a comment

Null-dereference READ in wm::ShadowController::UpdateShadowForWindow

Project Member Reported by ClusterFuzz, Apr 28 2018 
Detailed report: https://clusterfuzz.com/testcase?key=5325321419882496

Fuzzer: inferno_webbot
Job Type: linux_asan_chrome_chromeos
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000010
Crash State:
  wm::ShadowController::UpdateShadowForWindow
  ash::ScopedTransformOverviewWindow::RestoreWindow
  ash::WindowSelectorItem::RestoreWindow
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_chromeos&range=553671:553681

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5325321419882496

Additional requirements: Requires Gestures

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Apr 28 2018

Components: UI>Shell>WindowManager
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, Apr 28 2018

Cc: sammiequon@google.com
Labels: Test-Predator-Auto-CC
Automatically adding ccs based on suspected regression changelists:

splitview: Remove window shadows when window is snapped. by sammiequon@google.com - https://chromium.googlesource.com/chromium/src/+/55741866072697a7669cc2746472c50d0414ed01

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label.
Project Member

Comment 3 by ClusterFuzz, Apr 30 2018

Labels: -Reproducible Unreproducible
ClusterFuzz testcase 5325321419882496 appears to be flaky, updating reproducibility label.

Comment 4 by afakhry@chromium.org, May 11 2018

Cc: -sammiequon@google.com
Owner: sammiequon@chromium.org
Status: Assigned (was: Untriaged)

Comment 5 by sammiequon@chromium.org, May 18 2018

Mergedinto: 839290
Status: Duplicate (was: Assigned)
►

Sign in to add a comment