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Issue 824747 link

Starred by 1 user
Status: WontFix
Owner: ----
Closed: Apr 2018
Cc:
thestig@chromium.org
█ brajkumar@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 3
Type: Bug



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Out-of-memory in sfntly_fuzzer

Project Member Reported by ClusterFuzz, Mar 22 2018 
Detailed report: https://clusterfuzz.com/testcase?key=6696005152800768

Fuzzer: libFuzzer_sfntly_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Out-of-memory (exceeds 2048 MB)
Crash Address: 
Crash State:
  sfntly_fuzzer
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=459635:459640

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6696005152800768

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Mar 22 2018

Cc: leizl...@users.noreply.github.com
Labels: Test-Predator-Auto-CC
Automatically adding ccs based on suspected regression changelists:

Fix more NULL pointer derefs in sfntly::Font::Builder. by leizleiz@users.noreply.github.com - https://chromium.googlesource.com/external/github.com/googlei18n/sfntly/+/3e3a91a4151339c60d25f6f5e47c339cd353f56a

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label.

Comment 2 by brajkumar@chromium.org, Mar 23 2018

Cc: -leizl...@users.noreply.github.com thestig@chromium.org brajkumar@chromium.org
Labels: M-66 CF-NeedsTriage
As per comment #1 adding @thestig for more updates on this issue.

Thanks!

Comment 3 by thestig@chromium.org, Mar 23 2018

Components: Internals>Skia>PDF
Labels: -Pri-1 -M-66 Pri-3
Project Member

Comment 4 by ClusterFuzz, Apr 11 2018

Status: WontFix (was: Untriaged)
ClusterFuzz testcase 6696005152800768 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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