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Issue 790693 link

Starred by 1 user

Issue metadata

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



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Timeout in pdf_codec_jbig2_fuzzer

Project Member Reported by ClusterFuzz, Nov 30 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5029698710274048

Fuzzer: libFuzzer_pdf_codec_jbig2_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Timeout (exceeds 25 secs)
Crash Address: 
Crash State:
  pdf_codec_jbig2_fuzzer
  
Sanitizer: address (ASAN)

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5029698710274048

Issue filed automatically.

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.

Note: This crash might not be reproducible with the provided testcase. That said, for the past 14 days we've been seeing this crash frequently. If you are unable to reproduce this, please try a speculative fix based on the crash stacktrace in the report. The fix can be verified by looking at the crash statistics in the report, a day after the fix is deployed. We will auto-close the bug if the crash is not seen for 14 days.
 
Project Member

Comment 1 by ClusterFuzz, Nov 30 2017

Components: Internals>Plugins>PDF
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.
Cc: msrchandra@chromium.org pnangunoori@chromium.org
Labels: Test-Predator-Wrong
Owner: npm@chromium.org
Status: Assigned (was: Untriaged)
As per the   Issue 782826  owner, assigning this issue to @npm.
@npm-- Could you please look into this issue, kindly reassign if it has nothing to do with your changes.
Thanks.

Comment 3 by npm@chromium.org, Dec 4 2017

Status: Fixed (was: Assigned)
https://pdfium-review.googlesource.com/c/pdfium/+/20230

Comment 4 by npm@chromium.org, Jan 15 2018

Status: Assigned (was: Fixed)
Re-opening.

Comment 5 by npm@chromium.org, Feb 16 2018

Cc: npm@chromium.org
Owner: dsinclair@chromium.org
Assigning all my PDF bugs to dsinclair@ for triaging. Will not be working on PDFium for a month.
Status: WontFix (was: Assigned)
We are closing all ooms and timeouts that are unreproducible. We won't be filing such bugs in future.

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