inferno@ -- I can't find much information about where the bug could possibly lie.
The test case seems to be related to spell checking but I am not sure.

Can you please help triage this? Thanks.

ClusterFuzz has detected this issue as fixed in range 415740:415890.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6009843590889472

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000000
Crash State:
  NULL
Recommended Security Severity: Low

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=389622:389675
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=415740:415890

Unminimized Testcase: https://cluster-fuzz.appspot.com/download/AMIfv95i7nr5U7-Vb-HsFTr_hmYpnYtYn9z-FaICRgcEkJf5-3b7Ybwl40KcwMKw_GQdv5NrH7jHq0IIwh4gVvUErDZJMDSziuflyarFKn1Z-kqIOcUeYQzSmpptu9EYsebr4KhhSGh4xJOYv99pAAsiKm7CDxDiVw?testcase_id=6009843590889472


Additional requirements: Requires Gestures

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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 is verified as fixed, closing issue.

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