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Issue metadata

Status: Verified
Owner: ----
Closed: Jan 12
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: interpreter_result.result() == result_compiled in wasm-fuzzer-common.cc

Project Member Reported by ClusterFuzz, Dec 27

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5696328239415296

Fuzzer: libFuzzer_v8_wasm_compile_fuzzer
Fuzz target binary: v8_wasm_compile_fuzzer
Job Type: x86_libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  interpreter_result.result() == result_compiled in wasm-fuzzer-common.cc
  v8::internal::wasm::fuzzer::WasmExecutionFuzzer::FuzzWasmModule
  wasm-compile.cc
  
Sanitizer: address (ASAN)

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5696328239415296

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.
 
Cc: pnangunoori@chromium.org
Labels: M-72 Test-Predator-Wrong CF-NeedsTriage
Unable to provide possible suspect using Predator, CL and Code Search.
Could someone please look into the issue.
Thank You.
Project Member

Comment 2 by ClusterFuzz, Jan 12

ClusterFuzz has detected this issue as fixed in range 622033:622035.

Detailed report: https://clusterfuzz.com/testcase?key=5696328239415296

Fuzzer: libFuzzer_v8_wasm_compile_fuzzer
Fuzz target binary: v8_wasm_compile_fuzzer
Job Type: x86_libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  interpreter_result.result() == result_compiled in wasm-fuzzer-common.cc
  v8::internal::wasm::fuzzer::WasmExecutionFuzzer::FuzzWasmModule
  wasm-compile.cc
  
Sanitizer: address (ASAN)

Fixed: https://clusterfuzz.com/revisions?job=x86_libfuzzer_chrome_asan_debug&range=622033:622035

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5696328239415296

See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
Project Member

Comment 3 by ClusterFuzz, Jan 12

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5696328239415296 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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