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Issue metadata

Status: WontFix
Owner: ----
Closed: Apr 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Windows
Pri: 1
Type: Bug



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Null-dereference WRITE in SkDynamicMemoryWStream::copyToAndReset

Project Member Reported by ClusterFuzz, Mar 21 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6445337951338496

Fuzzer: mbarbella_js_mutation_layout
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: Null-dereference WRITE
Crash Address: 0x000000000080
Crash State:
  SkDynamicMemoryWStream::copyToAndReset
  printing::PdfCompositorImpl::CompositeToPdf
  printing::PdfCompositorImpl::FulfillRequest
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=523950:523953

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6445337951338496

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by ClusterFuzz, Mar 21 2018

Components: Internals>Skia
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.
Project Member

Comment 2 by ClusterFuzz, Mar 24 2018

Labels: OS-Windows
Project Member

Comment 3 by ClusterFuzz, Apr 13 2018

Status: WontFix (was: Untriaged)
ClusterFuzz testcase 6445337951338496 is flaky and no longer crashes, so closing issue.

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

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