Automatically adding ccs based on suspected regression changelists:

Reland "[heap] Added External Strings to external memory accounting." by rfbpb@google.com - https://chromium.googlesource.com/v8/v8/+/7bff339e7fa3fdf49d724c9ce8fdfaad5d19294c

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label.

rfbpb, can you take a look please?

Also ccing titzer as v8 sheriff, and assigning to ulan as the reviewer of the suspected CL (can't assign to the rfbpb).

ClusterFuzz has detected this issue as fixed in range 54427:54428.

Detailed report: https://clusterfuzz.com/testcase?key=5867258065453056

Fuzzer: ochang_js_fuzzer
Job Type: linux_d8_dbg
Platform Id: linux

Crash Type: DCHECK failure
Crash Address: 
Crash State:
  external_backing_store_bytes_[type] >= amount in spaces.cc
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_d8_dbg&range=54409:54410
Fixed: https://clusterfuzz.com/revisions?job=linux_d8_dbg&range=54427:54428

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5867258065453056

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 5867258065453056 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