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Issue 665290 link

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Issue metadata

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



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Hang in sfntly_fuzzer

Project Member Reported by ClusterFuzz, Nov 15 2016

Issue description

Cc: msrchandra@chromium.org
Components: Infra>Git
Labels: Test-Predator-Correct-CLs
Owner: arthurhsu@chromium.org
Status: Assigned (was: Untriaged)
Assigning to the concern owner from find it,
Suspected CLs	Regression information is not available. The result is the blame information.

Author: arthurhsu
Project: chromium-sfntly
Changelist: https://chromium.googlesource.com/external/github.com/googlei18n/sfntly.git/+/c143ecb4bbc4f3ccca5145dc2b17cc20ca738efe
Time: Mon Aug 01 17:26:13 2011
The CL last changed line 529 of file font.cc, which is stack frame 6.

Author: arthurhsu
Project: chromium-sfntly
Changelist: https://chromium.googlesource.com/external/github.com/googlei18n/sfntly.git/+/6a2a8e7db878d1115d600c3be02e2700d8b372bc
Time: Thu Sep 01 18:23:15 2011
The CL last changed line 338 of file font.cc, which is stack frame 7.

Author: arthurhsu
Project: chromium-sfntly
Changelist: https://chromium.googlesource.com/external/github.com/googlei18n/sfntly.git/+/6a2a8e7db878d1115d600c3be02e2700d8b372bc
Time: Thu Sep 01 18:23:15 2011
The CL last changed line 230 of file font.cc, which is stack frame 8.

Author: arthurhsu
Project: chromium-sfntly
Changelist: https://chromium.googlesource.com/external/github.com/googlei18n/sfntly.git/+/6a2a8e7db878d1115d600c3be02e2700d8b372bc
Time: Thu Sep 01 18:23:15 2011
The CL last changed line 191 of file font_factory.cc, which is stack frame 9.

Suspected Project: chromium-buildtools

@arthurhsu -- Could you please look into the issue, kindly re-assign if this is not related to your change.
Thank You.
Cc: arthurhsu@chromium.org
Owner: thestig@chromium.org
Lei can you take a look? Thanks!
Components: -Infra>Git Internals>Skia>PDF
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
Project Member

Comment 5 by ClusterFuzz, Jan 17 2017

ClusterFuzz has detected this issue as fixed in range 443825:443845.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4921463925899264

Fuzzer: libfuzzer_sfntly_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

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

Fixed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_asan&range=443825:443845

Minimized Testcase (0.31 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95_CH0dO6xK2BX4662phHZ-10R4pW0GFhl5int7aLtwaMptR3ZHGwFPrT7ilp2PEniSgPfu1IMV49Whc7pYtdq1l_TmVBptqpUKg50UunlbdkyiVz3bZfj2o-W4hgWDXnR5eWL48FI4uoG9ssQCbIftaGL_WQ?testcase_id=4921463925899264

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md 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 6 by ClusterFuzz, Jan 17 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 4921463925899264 is verified as fixed, so closing issue.

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

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