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Fatal error in int64-lowering.cc |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6612060516122624 Fuzzer: binaryen_wasm_fuzzer Job Type: linux_asan_d8_v8_arm_dbg Platform Id: linux Crash Type: Fatal error Crash Address: Crash State: int64-lowering.cc Sanitizer: address (ASAN) Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6612060516122624 No crash found using linux_d8_dbg job. Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information. Note: This crash might not be reproducible with the provided testcase. That said, for the past 14 days we've been seeing this crash frequently. If you are unable to reproduce this, please try a speculative fix based on the crash stacktrace in the report. The fix can be verified by looking at the crash statistics in the report, a day after the fix is deployed. We will auto-close the bug if the crash is not seen for 14 days.
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Jul 17
ClusterFuzz is analyzing your testcase. Developers can follow the progress at https://clusterfuzz.com/testcase?key=5581456982933504.
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Jul 17
ClusterFuzz is analyzing your testcase. Developers can follow the progress at https://clusterfuzz.com/testcase?key=6347432926117888.
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Jul 17
Detailed report: https://clusterfuzz.com/testcase?key=6347432926117888 Job Type: linux_asan_d8_v8_arm_dbg Platform Id: linux Crash Type: DCHECK failure Crash Address: Crash State: result in int64-lowering.cc V8_Dcheck v8::internal::compiler::Int64Lowering::LowerNode Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_v8_arm_dbg&range=52252:52253 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6347432926117888 See https://github.com/google/clusterfuzz-tools for more information.
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Jul 18
Deepti, could you take a look? It bisects to your CL.
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Jul 18
The binaryen fuzzer enables atomic opcodes by default, these are behind a flag in Chrome (--experimental-wasm-threads). This should be auto-fixed when the rest of the I64Atomic operations are implemented on arm.
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Jul 18
Detailed report: https://clusterfuzz.com/testcase?key=6347432926117888 Job Type: linux_asan_d8_v8_arm_dbg Platform Id: linux Crash Type: DCHECK failure Crash Address: Crash State: result in int64-lowering.cc V8_Dcheck v8::internal::compiler::Int64Lowering::LowerNode Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_v8_arm_dbg&range=52252:52253 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6347432926117888 See https://github.com/google/clusterfuzz-tools for more information.
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Jul 18
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Aug 10
ClusterFuzz has detected this issue as fixed in range 55026:55027. Detailed report: https://clusterfuzz.com/testcase?key=6347432926117888 Job Type: linux_asan_d8_v8_arm_dbg Platform Id: linux Crash Type: DCHECK failure Crash Address: Crash State: result in int64-lowering.cc V8_Dcheck v8::internal::compiler::Int64Lowering::LowerNode Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_v8_arm_dbg&range=52252:52253 Fixed: https://clusterfuzz.com/revisions?job=linux_asan_d8_v8_arm_dbg&range=55026:55027 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6347432926117888 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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Comment 1 by ClusterFuzz
, Jul 6Labels: Test-Predator-Auto-Components