I am not able to find the exact culprit, however assigning to scrottmg@ from https://chromium.googlesource.com/chromium/src/+/master/content/renderer/OWNERS list.

Thank you!

ClusterFuzz has detected this issue as fixed in range 394729:394755.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6517543044382720

Fuzzer: lcamtuf_cross_fuzz
Job Type: linux_tsan_chrome_mp
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  CHECK failed: RenderThread::Get()->Send(new GamepadHostMsg_StartPolling( &render
  content::GamepadSharedMemoryReader::SendStartMessage
  content::GamepadSharedMemoryReader::Start
  
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_tsan_chrome_mp&range=394729:394755

Unminimized Testcase: https://cluster-fuzz.appspot.com/download/AMIfv94hsvWPH6gHCJWSXj5-EAcIHe8S7tVtAF-oHdbKuCk15Gfxr2OKFpda7_9WXeufoNPS9Tew7Q9BZBzDsuxveY8McuD70WQgWYRaxifSLFvKYl7JCRiSxqCU40s-bu7gnJXH_6NYO_wLXMrCQRcpmUid8SZntZXRAl6bGZp9w7BuyWibOt0


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.

Marking 'Fixed' as per c#3.

Thank you!

Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label.

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