CHECK failure: kFieldToFlattenableName.find(field_name) != kFieldToFlattenableName.end() in ski |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=4914607354019840 Fuzzer: libFuzzer_skia_image_filter_proto_fuzzer Job Type: libfuzzer_chrome_msan Platform Id: linux Crash Type: CHECK failure Crash Address: Crash State: kFieldToFlattenableName.find(field_name) != kFieldToFlattenableName.end() in ski skia_image_filter_proto_converter::Converter::FieldToFlattenableName skia_image_filter_proto_converter::Converter::Visit Sanitizer: memory (MSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=552010:552021 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4914607354019840 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Apr 20 2018
Automatically adding ccs based on suspected regression changelists: Remove fuzzing of SkRRectsGaussianEdgeMaskFilter by robertphillips@google.com - https://chromium.googlesource.com/chromium/src/+/845b8840f11beef6613b60345a0874dae5f02126 If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label.
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Apr 20 2018
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Apr 20 2018
It appears the proto fuzzer is not happy since the cl in #2
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Apr 20 2018
Sorry about this. Taking a look now
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Apr 20 2018
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/87fde4b8ef867339ed7932d956b3f53e168ee90d commit 87fde4b8ef867339ed7932d956b3f53e168ee90d Author: Jonathan Metzman <metzman@chromium.org> Date: Fri Apr 20 20:09:19 2018 Finish removal of fuzzing SkRRectsGaussianEdgeMaskFilter Finish removing fuzzing to fix CHECK failure. Bug: 835177 Change-Id: Ia65d58861a4842cba214eb2dc7bb5e01b8740949 Reviewed-on: https://chromium-review.googlesource.com/1022336 Reviewed-by: Abhishek Arya <inferno@chromium.org> Commit-Queue: Jonathan Metzman <metzman@chromium.org> Cr-Commit-Position: refs/heads/master@{#552444} [modify] https://crrev.com/87fde4b8ef867339ed7932d956b3f53e168ee90d/testing/libfuzzer/proto/skia_image_filter.proto [modify] https://crrev.com/87fde4b8ef867339ed7932d956b3f53e168ee90d/testing/libfuzzer/proto/skia_image_filter_proto_converter.cc [modify] https://crrev.com/87fde4b8ef867339ed7932d956b3f53e168ee90d/testing/libfuzzer/proto/skia_image_filter_proto_converter.h
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Apr 21 2018
ClusterFuzz has detected this issue as fixed in range 552438:552461. Detailed report: https://clusterfuzz.com/testcase?key=4914607354019840 Fuzzer: libFuzzer_skia_image_filter_proto_fuzzer Job Type: libfuzzer_chrome_msan Platform Id: linux Crash Type: CHECK failure Crash Address: Crash State: kFieldToFlattenableName.find(field_name) != kFieldToFlattenableName.end() in ski skia_image_filter_proto_converter::Converter::FieldToFlattenableName skia_image_filter_proto_converter::Converter::Visit Sanitizer: memory (MSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=552010:552021 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=552438:552461 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4914607354019840 See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
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Apr 21 2018
ClusterFuzz testcase 4914607354019840 is verified as fixed, so closing issue as verified. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue. |
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Comment 1 by ClusterFuzz
, Apr 20 2018Labels: Test-Predator-Auto-Components