New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.

Issue 892532 link

Starred by 1 user

Issue metadata

Status: Verified
Owner:
Closed: Oct 11
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug

Blocked on:
issue 890631



Sign in to add a comment

Null-dereference READ in v8::internal::GlobalHandles::InvokeSecondPassPhantomCallbacks

Project Member Reported by ClusterFuzz, Oct 5

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5769525809905664

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Null-dereference READ
Crash Address: 0x000000000008
Crash State:
  v8::internal::GlobalHandles::InvokeSecondPassPhantomCallbacks
  v8::internal::GlobalHandles::DispatchPendingPhantomCallbacks
  v8::internal::Isolate::Deinit
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=595328:595331

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5769525809905664

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Oct 5

Components: Blink>JavaScript
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, Oct 5

Labels: Test-Predator-Auto-Owner
Owner: clemensh@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/fa65063a98aca0b64bb774a3f7ed7385d9dc9509 ([heap] Run phantom handle callbacks on tear down).

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.
Blockedon: 890631
Cc: mlippautz@chromium.org u...@chromium.org
Components: -Blink>JavaScript Blink>JavaScript>GC
Probably a dupe of 890631.
Project Member

Comment 4 by ClusterFuzz, Oct 11

ClusterFuzz has detected this issue as fixed in range 598669:598673.

Detailed report: https://clusterfuzz.com/testcase?key=5769525809905664

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Null-dereference READ
Crash Address: 0x000000000008
Crash State:
  v8::internal::GlobalHandles::InvokeSecondPassPhantomCallbacks
  v8::internal::GlobalHandles::DispatchPendingPhantomCallbacks
  v8::internal::Isolate::Deinit
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=595328:595331
Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=598669:598673

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5769525809905664

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, Oct 11

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 5769525809905664 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