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Issue 695007 link

Starred by 2 users

Issue metadata

Status: Verified
Owner:
Closed: Mar 2017
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Crash in blink::Frame::page

Project Member Reported by ClusterFuzz, Feb 22 2017

Issue description

Cc: msrchandra@chromium.org
Labels: Test-Predator-Wrong-CLs M-58
Owner: haraken@chromium.org
Status: Assigned (was: Untriaged)
Predator did not provide any possible suspects.
Assigning to the concern owner from the CL --
https://chromium.googlesource.com/chromium/src/+log/5126c91a1cceff9980c75d8a8fe46413010dfdfb..92d389ae2826a4936b6dd6cf1ea69227c8068c6b?pretty=fuller

Suspecting Commit#
https://chromium.googlesource.com/chromium/src/+/92d389ae2826a4936b6dd6cf1ea69227c8068c6b

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

Comment 2 by sigbjo...@opera.com, Feb 22 2017

Fixed by https://codereview.chromium.org/2703283003/ (r451734), I reckon.
Project Member

Comment 3 by ClusterFuzz, Feb 28 2017

ClusterFuzz has detected this issue as fixed in range 451713:451738.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6509891801055232

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000028
Crash State:
  blink::Frame::page
  blink::NavigatorVR::NavigatorVR
  blink::NavigatorVR::getVRDisplays
  
Sanitizer: address (ASAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=445343:445350
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=451713:451738

Reproducer Testcase: https://cluster-fuzz.appspot.com/download/AMIfv94UlxscRBBcBuGWT0HiESfKh5m-vSk9BmX4_-kqtJFSt49vtSZ1TVCSGgsmWJJbBRnWtAA7i3Hn-ouMoYjrCLeuV_0T0OOwrk93l0N14P2jIvY0HOqfNuSaJ0sDnKA7WO2OODPLdqS8mp8S7fmpIxOgAWBWnrjg1qfEZj2C91ON8PGjf03ZgVK1He7yck31hQOR8Ka-SkwAH6A0c9s9mi_SVJO5jtP5D6Rq7rdCq4PGpIxzGbCumpYtGIk2Wj39Z79nuvA48agADkn17V48QGkh1yyjPOCRUh90xQbEEcbf8JDfDoOO8YrYpe5QhULJr9iCuqgdx4FiqacF_9njJFpEek0p7uNozT1GaWsGvPo6JRqacx8?testcase_id=6509891801055232


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.
Project Member

Comment 4 by ClusterFuzz, Mar 1 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 6509891801055232 is verified as fixed, so closing issue.

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

Comment 5 by ClusterFuzz, Mar 1 2017

ClusterFuzz has detected this issue as fixed in range 451713:451738.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6509891801055232

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000028
Crash State:
  blink::Frame::page
  blink::NavigatorVR::NavigatorVR
  blink::NavigatorVR::getVRDisplays
  
Sanitizer: address (ASAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=445343:445350
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_content_shell_drt&range=451713:451738

Reproducer Testcase: https://cluster-fuzz.appspot.com/download/AMIfv94UlxscRBBcBuGWT0HiESfKh5m-vSk9BmX4_-kqtJFSt49vtSZ1TVCSGgsmWJJbBRnWtAA7i3Hn-ouMoYjrCLeuV_0T0OOwrk93l0N14P2jIvY0HOqfNuSaJ0sDnKA7WO2OODPLdqS8mp8S7fmpIxOgAWBWnrjg1qfEZj2C91ON8PGjf03ZgVK1He7yck31hQOR8Ka-SkwAH6A0c9s9mi_SVJO5jtP5D6Rq7rdCq4PGpIxzGbCumpYtGIk2Wj39Z79nuvA48agADkn17V48QGkh1yyjPOCRUh90xQbEEcbf8JDfDoOO8YrYpe5QhULJr9iCuqgdx4FiqacF_9njJFpEek0p7uNozT1GaWsGvPo6JRqacx8?testcase_id=6509891801055232


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.

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