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Issue metadata

Status: Verified
Owner: ----
Closed: Nov 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug



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Crash in GrGpuCommandBuffer::draw

Project Member Reported by ClusterFuzz, Nov 15 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5739702977298432

Fuzzer: ifratric-browserfuzzer-v3
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: UNKNOWN READ
Crash Address: 0x000000000000
Crash State:
  GrGpuCommandBuffer::draw
  GrVertexBatch::onDraw
  GrRenderTargetOpList::drawBatches
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=431896:432151

Minimized Testcase (2.74 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96ANtfhPE_Acp_SCDTeyKN362x_r8KNjGGSEhR-Dv71vFnvOHh_4Gw8zOI8w7sJ4gy2y4TFMWL74Qj9PwF-15NnlR2kIXsxrBadTP1Leib_lrqYNGoy3zgpQ2uSzMiWrgBoBPJftLL3FGwo2FmDEEZ1rk2KDA?testcase_id=5739702977298432

Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Components: Internals>GPU>Rasterization
Labels: Test-Predator-Wrong-CLs
Project Member

Comment 2 by ClusterFuzz, Nov 19 2016

ClusterFuzz has detected this issue as fixed in range 433191:433320.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5739702977298432

Fuzzer: ifratric-browserfuzzer-v3
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: UNKNOWN READ
Crash Address: 0x000000000000
Crash State:
  GrGpuCommandBuffer::draw
  GrVertexBatch::onDraw
  GrRenderTargetOpList::drawBatches
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=431896:432151
Fixed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=433191:433320

Minimized Testcase (2.74 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96ANtfhPE_Acp_SCDTeyKN362x_r8KNjGGSEhR-Dv71vFnvOHh_4Gw8zOI8w7sJ4gy2y4TFMWL74Qj9PwF-15NnlR2kIXsxrBadTP1Leib_lrqYNGoy3zgpQ2uSzMiWrgBoBPJftLL3FGwo2FmDEEZ1rk2KDA?testcase_id=5739702977298432

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 3 by ClusterFuzz, Nov 19 2016

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

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

Comment 4 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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