Null-dereference READ in FromHeapObject |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5429577213804544 Fuzzer: ochang_js_fuzzer Job Type: linux_ubsan_vptr_d8 Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: FromHeapObject InNewSpace InNewSpace Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_d8&range=55638:55639 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5429577213804544 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Nov 10
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/5f8a42727d23a8cc1655a42a757e13adba29e349 (Reland "[interpreter] Add bytecode for leading array spreads."). 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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Nov 12
ClusterFuzz has detected this issue as fixed in range 57418:57419. Detailed report: https://clusterfuzz.com/testcase?key=5429577213804544 Fuzzer: ochang_js_fuzzer Job Type: linux_ubsan_vptr_d8 Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: FromHeapObject InNewSpace InNewSpace Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_d8&range=55638:55639 Fixed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_d8&range=57418:57419 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5429577213804544 See https://github.com/google/clusterfuzz-tools 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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Nov 12
ClusterFuzz testcase 5429577213804544 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
, Nov 10Labels: Test-Predator-Auto-Components