New issue
Advanced search Search tips

Issue 834359 link

Starred by 2 users
Status: Verified
Owner:
khushals...@chromium.org
Closed: May 2018
Cc:
khushals...@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Windows , Mac
Pri: 1
Type: Bug



Sign in to add a comment

Null-dereference READ in blink::ImageLayerBridge::PrepareTransferableResource

Project Member Reported by ClusterFuzz, Apr 18 2018 
Detailed report: https://clusterfuzz.com/testcase?key=5294129320558592

Fuzzer: inferno_twister
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  blink::ImageLayerBridge::PrepareTransferableResource
  cc::TextureLayer::Update
  cc::LayerTreeHost::DoUpdateLayers
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=537242:537275

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5294129320558592

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Apr 18 2018

Components: Blink>WebGL Internals>Compositing
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 18 2018

Labels: Test-Predator-Auto-Owner
Owner: khushals...@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/4b6c4188b42aace5b8020ee8f906a3057e7480b0 (Reland "content: Enable CompositorImageAnimation 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, Apr 23 2018

Labels: OS-Windows
Project Member

Comment 4 by ClusterFuzz, Apr 28 2018

Labels: OS-Linux

Comment 5 by khushals...@chromium.org, May 16 2018

Cc: khushals...@chromium.org
 Issue 831992  has been merged into this issue.
Project Member

Comment 6 by ClusterFuzz, May 16 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 6220368898162688 is verified as fixed, so closing issue as verified.

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

Comment 7 by ClusterFuzz, May 17 2018

Labels: -Reproducible Unreproducible
ClusterFuzz testcase 5294129320558592 appears to be flaky, updating reproducibility label.
►

Sign in to add a comment