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(left_index == right_index) || (ignore_sign && (left_index <= 1) && (right_index |
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Issue descriptionDetailed report: https://cluster-fuzz.appspot.com/testcase?key=5147410468962304 Fuzzer: mbarbella_js_mutation Job Type: linux_asan_d8_dbg Platform Id: linux Crash Type: CHECK failure Crash Address: Crash State: (left_index == right_index) || (ignore_sign && (left_index <= 1) && (right_index Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_d8_dbg&range=34586:34587 Minimized Testcase (0.26 Kb): Download: https://cluster-fuzz.appspot.com/download/AMIfv95K7G_1MOaWz-trIKxCRDPqd5JXa8jwTt_8AYsxIJF5IU4AlXZ1tbhw4WBOmAYJnbNuAxbcc5c45L-SrPd_djOfmSX339Z2w99EhQAWCsauimI84q-BpzqwRGDVMo4BSmD1Ubu24XehSxJYXI6DHbTZ4e7suA function __f_1(){ 'use asm'; function __f_3() { var __v_11 = 1, __v_10 = 0, __v_12 = 0; __v_12 = (__v_10 | 12) % 4294967295 | -1073741824; } return { __f_3: __f_3 }; } var __v_35 = Wasm.instantiateModuleFromAsm(__f_1.toString()); Filer: mstarzinger See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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Jun 15 2016
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Jun 20 2016
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Jun 28 2016
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Jun 28 2016
Different root cause on this one.
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Jun 28 2016
Sending out fix in: https://codereview.chromium.org/2107683002/
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Jun 28 2016
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Jun 29 2016
ClusterFuzz has detected this issue as fixed in range 37347:37351. Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5147410468962304 Fuzzer: mbarbella_js_mutation Job Type: linux_asan_d8_dbg Platform Id: linux Crash Type: CHECK failure Crash Address: Crash State: (left_index == right_index) || (ignore_sign && (left_index <= 1) && (right_index Regressed: V8: r34586:34587 Fixed: V8: r37347:37351 Minimized Testcase (0.26 Kb): Download: https://cluster-fuzz.appspot.com/download/AMIfv95K7G_1MOaWz-trIKxCRDPqd5JXa8jwTt_8AYsxIJF5IU4AlXZ1tbhw4WBOmAYJnbNuAxbcc5c45L-SrPd_djOfmSX339Z2w99EhQAWCsauimI84q-BpzqwRGDVMo4BSmD1Ubu24XehSxJYXI6DHbTZ4e7suA?testcase_id=5147410468962304 function __f_1(){ 'use asm'; function __f_3() { var __v_11 = 1, __v_10 = 0, __v_12 = 0; __v_12 = (__v_10 | 12) % 4294967295 | -1073741824; } return { __f_3: __f_3 }; } var __v_35 = Wasm.instantiateModuleFromAsm(__f_1.toString()); 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.
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Nov 22 2016
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot |
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Comment 1 by mstarzinger@chromium.org
, Jun 9 2016Owner: titzer@chromium.org
Status: Assigned (was: Available)