ClusterFuzz has detected this issue as fixed in range 481528:482652.

Detailed report: https://clusterfuzz.com/testcase?key=4996252361293824

Fuzzer: libFuzzer_v8_wasm_code_fuzzer
Job Type: libfuzzer_chrome_ubsan
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Disposing the isolate that is entered by a thread in wasm-fuzzer-common.cc
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=478607:478659
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=481528:482652

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4996252361293824


See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md 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 4996252361293824 is verified as fixed, so closing issue.

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