Unable to find to suspect from Find it.
Assigning to the concern owner from CL
https://chromium.googlesource.com/chromium/src/+log/17b73d696569a139b614b057bbddb13784c81ca9..e87c7c71ceb85ecfe84a43fd5c298ea6608e1e0d?pretty=fuller

Suspecting the Commit --
https://chromium.googlesource.com/chromium/src/+/1824ae3ede49ac7e6cf6224d03e713fab8070c30

@nick -- Could you please look into the issue, kindly re-assign if this is not related to your change.
Thank You.

Ahmed, do you have any time to look at this?

It seems clusterfuzz has found some way to wind up trying to kill a process (via the TaskManager) with a pid of zero. I'm not sure what this fuzzer is doing exactly, but it looks like it's driving random UI inputs.

ClusterFuzz has detected this issue as fixed in range 456056:456103.

Detailed report: https://clusterfuzz.com/testcase?key=5845487946301440

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_msan_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  process_ > 0 in process_posix.cc
  base::Process::Terminate
  task_manager::Task::Kill
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=409040:409094
Fixed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=456056:456103

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv94Illbwmr5E5AjWFkAIcy-Afcd6tdWjj_OsIgWHrxK-AtNlTEJsLk6glnDga5Y1YROOiPR-WRH6qzCmcXvrb1kE6rGsKl_LKOWeWtH7r5hXJrv2Wvp7cw1RHpQf-Vec0G51K_jvVYEYILHDVRsUGOgmDMuuUg?testcase_id=5845487946301440


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 5845487946301440 is verified as fixed, so closing issue.

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

ClusterFuzz has detected this issue as fixed in range 456056:456103.

Detailed report: https://clusterfuzz.com/testcase?key=5845487946301440

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_msan_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  process_ > 0 in process_posix.cc
  base::Process::Terminate
  task_manager::Task::Kill
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=409040:409094
Fixed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=456056:456103

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv94Illbwmr5E5AjWFkAIcy-Afcd6tdWjj_OsIgWHrxK-AtNlTEJsLk6glnDga5Y1YROOiPR-WRH6qzCmcXvrb1kE6rGsKl_LKOWeWtH7r5hXJrv2Wvp7cw1RHpQf-Vec0G51K_jvVYEYILHDVRsUGOgmDMuuUg?testcase_id=5845487946301440


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.