Float-cast-overflow in blink::LengthInterpolationFunctions::CreateLength |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=4800752535732224 Fuzzer: inferno_twister Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Float-cast-overflow Crash Address: Crash State: blink::LengthInterpolationFunctions::CreateLength blink::CSSLengthListInterpolationType::ApplyStandardPropertyValue blink::CSSInterpolationType::Apply Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=552707:552711 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4800752535732224 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Apr 25 2018
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/7c4754570ec5e6a2b4b2d3ea79625ec347c3c100 (Fix some layout tests that calls createPseudo). 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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Apr 25 2018
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Apr 26 2018
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May 3 2018
ClusterFuzz testcase 4800752535732224 is still reproducing on tip-of-tree build (trunk). If this testcase was not reproducible locally or unworkable, ignore this notification and we will file another bug soon with hopefully a better and workable testcase. Otherwise, if this is not intended to be fixed (e.g. this is an intentional crash), please add ClusterFuzz-Ignore label to prevent future bug filing with similar crash stacktrace.
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Jan 11
ClusterFuzz has detected this issue as fixed in range 621648:621678. Detailed report: https://clusterfuzz.com/testcase?key=4800752535732224 Fuzzer: inferno_twister Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Float-cast-overflow Crash Address: Crash State: blink::LengthInterpolationFunctions::CreateLength blink::CSSLengthListInterpolationType::ApplyStandardPropertyValue blink::CSSInterpolationType::Apply Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=552707:552711 Fixed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=621648:621678 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4800752535732224 See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally. If you suspect that the result above is incorrect, try re-doing that job on the test case report page. |
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Comment 1 by ClusterFuzz
, Apr 25 2018Labels: Test-Predator-Auto-Components