This crash occurs very frequently on mac platform and is likely preventing the fuzzer ochang_js_fuzzer from making much progress. Fixing this will allow more bugs to be found.

Marking this bug as a blocker for next Beta release.

If this is incorrect, please add ClusterFuzz-Wrong label and remove the ReleaseBlock-Beta label.

Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/9c7ec98a906e5bfe259c4d913c9115f0b52e90d2 ([Intl] Move NumberFormat to JSNumberFormat).

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.

ClusterFuzz has detected this issue as fixed in range 55879:55880.

Detailed report: https://clusterfuzz.com/testcase?key=4675375807070208

Fuzzer: ochang_js_fuzzer
Job Type: linux_d8_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !v8::internal::FLAG_enable_slow_asserts || (object->IsJSNumberFormat()) in js-nu
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_d8_dbg&range=55620:55621
Fixed: https://clusterfuzz.com/revisions?job=linux_d8_dbg&range=55879:55880

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4675375807070208

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.

ClusterFuzz testcase 4675375807070208 is verified as fixed, so closing issue as verified.

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

This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot