ASSERT: scalingFactor >= 0.0f |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5847483889221632 Fuzzer: libFuzzer_pdfium_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: ASSERT Crash Address: Crash State: scalingFactor >= 0.0f CPDF_CharPosList::Load CPDF_TextRenderer::DrawNormalText Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=480653:480710 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5847483889221632 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Jan 28 2018
Automatically assigning owner based on suspected regression changelist https://pdfium.googlesource.com/pdfium/+/4db9046e56c884a350fa2c5087f8d5b8110463c4 (Add heuristic for improving text rendering in CPDF_CharPosList::Load). If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
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Jan 31 2018
ClusterFuzz has detected this issue as fixed in range 533124:533148. Detailed report: https://clusterfuzz.com/testcase?key=5847483889221632 Fuzzer: libFuzzer_pdfium_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: ASSERT Crash Address: Crash State: scalingFactor >= 0.0f CPDF_CharPosList::Load CPDF_TextRenderer::DrawNormalText Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=480653:480710 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=533124:533148 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5847483889221632 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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Jan 31 2018
ClusterFuzz testcase 5847483889221632 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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Jan 31 2018
This was probably fixed by https://pdfium-review.googlesource.com/c/pdfium/+/24410.
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Jan 31 2018
Yea... my CL had the bug ID but the bot was too lazy to report it. |
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Comment 1 by ClusterFuzz
, Jan 28 2018Labels: Test-Predator-Auto-Components