Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5651174100566016 Fuzzer: marty_html_twiddler Job Type: mac_asan_chrome Platform Id: mac Crash Type: UNKNOWN READ Crash Address: 0x000000000000 Crash State: cc::PaintedScrollbarLayerImpl::PushPropertiesTo cc::TreeSynchronizer::PushLayerProperties cc::LayerTreeHostImpl::ActivateSyncTree Sanitizer: address (ASAN) Regressed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=455091:455389 Reproducer Testcase: https://cluster-fuzz.appspot.com/download/AMIfv959Ten9-9WiyGuhoRy2_Nstx9BVvU23_OwEOdoUUHGMSEGs0VbmKMfnTBJq8ZwX_sGwV_cz3nOEavGCqsMIZdRFd5x2mp-9IEuERJKdjg06GlYIXAj1to3QeHrrHTpyJ_8DXiGQt6jd2QLyWQKCcgT3uDRKXHjcJGGReSJvOpFBzkIwZqiH9gqnYQwMJSkjHmJ2ujQn3I65T_DsByhiQNm18pwt38ObptyRDDijzm8acCCD6g94m2QS_OR7Zz_I4h71pMw3XgO50MeePltGf7OQ9oMeor6qSjPQINLA31iU5C1DeWMnBofWS8o5Xj9f4V5x1wTTFuuEutB8Ts0HIQdRbTVYrHbRxxg4CXZ3P46ItC12MaQ?testcase_id=5651174100566016 Issue filed automatically. See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
Based on issue 699504 and 699343, assigning to bokan@. could you please take a look and duplicate if it is same. Thank you.
ClusterFuzz has detected this issue as fixed in range 455700:456019. Detailed report: https://clusterfuzz.com/testcase?key=5651174100566016 Fuzzer: marty_html_twiddler Job Type: mac_asan_chrome Platform Id: mac Crash Type: UNKNOWN READ Crash Address: 0x000000000000 Crash State: cc::PaintedScrollbarLayerImpl::PushPropertiesTo cc::TreeSynchronizer::PushLayerProperties cc::LayerTreeHostImpl::ActivateSyncTree Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=455091:455389 Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=455700:456019 Reproducer Testcase: https://clusterfuzz.com/download/AMIfv959Ten9-9WiyGuhoRy2_Nstx9BVvU23_OwEOdoUUHGMSEGs0VbmKMfnTBJq8ZwX_sGwV_cz3nOEavGCqsMIZdRFd5x2mp-9IEuERJKdjg06GlYIXAj1to3QeHrrHTpyJ_8DXiGQt6jd2QLyWQKCcgT3uDRKXHjcJGGReSJvOpFBzkIwZqiH9gqnYQwMJSkjHmJ2ujQn3I65T_DsByhiQNm18pwt38ObptyRDDijzm8acCCD6g94m2QS_OR7Zz_I4h71pMw3XgO50MeePltGf7OQ9oMeor6qSjPQINLA31iU5C1DeWMnBofWS8o5Xj9f4V5x1wTTFuuEutB8Ts0HIQdRbTVYrHbRxxg4CXZ3P46ItC12MaQ?testcase_id=5651174100566016 See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
Comment 1 by mummare...@chromium.org
, Mar 9 2017Labels: Test-Predator-Wrong M-59
Owner: bokan@chromium.org
Status: Assigned (was: Untriaged)