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V8 correctness failure in configs: x64,ignition:arm,ignition |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5863375321169920 Fuzzer: foozzie_js_mutation Job Type: v8_foozzie Platform Id: linux Crash Type: V8 correctness failure Crash Address: Crash State: configs: x64,ignition:arm,ignition sources: f99 Sanitizer: address (ASAN) Regressed: V8: 43152:43153 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5863375321169920 Issue filed automatically. See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
,
Jun 8 2017
Very likely duplicate. Smaller repro (observable between x64 and ia32 or arm):
count = 0;
(-2147483648).hasOwnProperty({
valueOf: function() {
count += 1;
},
toString: null
});
print(count);
// Output:
# Compared x64,ignition with ia32,ignition
#
# Flags of x64,ignition:
--abort_on_stack_overflow --expose-gc --allow-natives-syntax --invoke-weak-callbacks --omit-quit --es-staging --random-seed 732681078 --ignition --turbo-filter=~ --hydrogen-filter=~ --noopt
# Flags of ia32,ignition:
--abort_on_stack_overflow --expose-gc --allow-natives-syntax --invoke-weak-callbacks --omit-quit --es-staging --random-seed 732681078 --ignition --turbo-filter=~ --hydrogen-filter=~ --noopt
#
# Difference:
- 0
+ 1
#
### Start of configuration x64,ignition:
0
### End of configuration x64,ignition
#
### Start of configuration ia32,ignition:
1
### End of configuration ia32,ignition
,
Jun 8 2017
,
Jun 9 2017
ClusterFuzz has detected this issue as fixed in range 45789:45790. Detailed report: https://clusterfuzz.com/testcase?key=5863375321169920 Fuzzer: foozzie_js_mutation Job Type: v8_foozzie Platform Id: linux Crash Type: V8 correctness failure Crash Address: Crash State: configs: x64,ignition:arm,ignition sources: f99 Sanitizer: address (ASAN) Regressed: V8: 43152:43153 Fixed: V8: 45789:45790 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5863375321169920 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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Comment 1 by clemensh@chromium.org
, Jun 8 2017Status: Assigned (was: Untriaged)