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Issue metadata

Status: Duplicate
Owner:
Last visit > 30 days ago
Closed: Jul 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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host->listeners_.IsEmpty() in render_process_host_impl.cc

Project Member Reported by ClusterFuzz, Jul 14 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6546426956087296

Fuzzer: ipc_fuzzer_mut
Job Type: linux_cfi_chrome_ipc
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  host->listeners_.IsEmpty() in render_process_host_impl.cc
  content::RenderProcessHostImpl::CheckAllTerminated
  content::BrowserMainLoop::ShutdownThreadsAndCleanUp
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_cfi_chrome_ipc&range=405173:405387

Minimized Testcase (0.00 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97pIzyNRkMkJLi3LrWPFY6INmKH73xYjJ8Nph3o9ZmxY-K9V45tRW4a6dlwD-8IUlseiXvMMN0NXxZCuRwWsKpT4NjzsKMF1GzzVezW7Fg_UzQIuDFZNs4EDf-ZdiBgTOr0Y_NwTQ3uFsQgk5k1JHpKOrwI2w?testcase_id=6546426956087296

Additional requirements: Requires Gestures

Filer: nyerramilli

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Cc: nyerramilli@chromium.org
Components: Tools>Test>FindIt>NoResult
Labels: findit-wrong Te-Logged
Owner: alokp@chromium.org
Status: Assigned (was: Available)
providing findit results for internal purpose:

Suspected CLs	Findit could not determine the memory tool from the stacktrace. Is it in a new format?

using codesearch, seeing some recent changes to 'render_process_host_impl.cc' in https://chromium.googlesource.com/chromium/src/+/3d47eced8c022d3fd666c005c7a8b3f26f8c773e

alokp @, Could you please take a look at the issue and assign it to concerned developer if your changes are not responsible?

Comment 2 by alokp@chromium.org, Jul 15 2016

Mergedinto: 628192
Status: Duplicate (was: Assigned)
Project Member

Comment 3 by ClusterFuzz, Jul 22 2016

ClusterFuzz has detected this issue as fixed in range 406964:407004.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6546426956087296

Fuzzer: ipc_fuzzer_mut
Job Type: linux_cfi_chrome_ipc
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  host->listeners_.IsEmpty() in render_process_host_impl.cc
  content::RenderProcessHostImpl::CheckAllTerminated
  content::BrowserMainLoop::ShutdownThreadsAndCleanUp
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_cfi_chrome_ipc&range=405173:405387
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_cfi_chrome_ipc&range=406964:407004

Minimized Testcase (0.00 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97pIzyNRkMkJLi3LrWPFY6INmKH73xYjJ8Nph3o9ZmxY-K9V45tRW4a6dlwD-8IUlseiXvMMN0NXxZCuRwWsKpT4NjzsKMF1GzzVezW7Fg_UzQIuDFZNs4EDf-ZdiBgTOr0Y_NwTQ3uFsQgk5k1JHpKOrwI2w?testcase_id=6546426956087296

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.
Components: -Tools>Test>FindIt>NoResult
Project Member

Comment 5 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
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

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