Stack-overflow in blink::CSSCalcBinaryOperation::TypeWithCalcResolved |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5398815863209984 Fuzzer: libFuzzer_html_preload_scanner_fuzzer Fuzz target binary: html_preload_scanner_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: Stack-overflow Crash Address: 0x7ffe75fcef90 Crash State: blink::CSSCalcBinaryOperation::TypeWithCalcResolved Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=583285:583294 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5398815863209984 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.
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Jan 4
Automatically adding ccs based on OWNERS file / target commit history. If this is incorrect, please add ClusterFuzz-Wrong label.
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Jan 4
Stack overflow due to calc expression with thousands of operations. I suspect this is WontFix but over to futhark to confirm (and close as WontFix if they agree).
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Jan 7
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Jan 9
ClusterFuzz has detected this issue as fixed in range 621021:621022. Detailed report: https://clusterfuzz.com/testcase?key=5398815863209984 Fuzzer: libFuzzer_html_preload_scanner_fuzzer Fuzz target binary: html_preload_scanner_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: Stack-overflow Crash Address: 0x7ffe75fcef90 Crash State: blink::CSSCalcBinaryOperation::TypeWithCalcResolved Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=583285:583294 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=621021:621022 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5398815863209984 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
, Jan 4Labels: Test-Predator-Auto-Components