New issue
Advanced search Search tips

Issue 852730 link

Starred by 1 user

Issue metadata

Status: Verified
Owner:
Closed: Jul 11
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug



Sign in to add a comment

CHECK failure: !instance_ in lock_screen.cc

Project Member Reported by ClusterFuzz, Jun 14 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5078913689321472

Fuzzer: inferno_flicker
Job Type: linux_asan_chrome_chromeos
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !instance_ in lock_screen.cc
  ash::LockScreen::Show
  ash::LoginScreenController::ShowLockScreen
  
Sanitizer: address (ASAN)

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5078913689321472

Additional requirements: Requires Gestures

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jun 19 2018

Components: UI>Shell>LockScreen
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, Jun 19 2018

Labels: Test-Predator-Auto-Owner
Owner: tetsui@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/68da3cf8d8b28f325bbb79fff94f5fdd52d5c02b (Enable UnifiedSystemTray by default.).

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
Project Member

Comment 3 by ClusterFuzz, Jul 11

ClusterFuzz has detected this issue as fixed in range 574073:574079.

Detailed report: https://clusterfuzz.com/testcase?key=5078913689321472

Fuzzer: inferno_flicker
Job Type: linux_asan_chrome_chromeos
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !instance_ in lock_screen.cc
  ash::LockScreen::Show
  ash::LoginScreenController::ShowLockScreen
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_chromeos&range=566724:566725
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_chromeos&range=574073:574079

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5078913689321472

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.
Project Member

Comment 4 by ClusterFuzz, Jul 11

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 5078913689321472 is verified as fixed, so closing issue as verified.

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

Sign in to add a comment