AddressSanitizer reports errors for tests in llvm-test-suite #158628
Description
Current llvm-test-suite version triggers a number of ASan failures.
The issue was tested at the commit f3710ea5dcfdcef972f2cfd18e2733b7c83ca3f3 of llvm-test-suite, built with system-provided Clang 20 from Ubuntu 25.04 (x86_64) repository.
How to reproduce
Checkout current version of llvm-test-suite from https://github.com/llvm/llvm-test-suite, create cmake/caches/asan.cmake file with the following contents:
set(OPTFLAGS "${OPTFLAGS} -O1 -g -fsanitize=address -fno-omit-frame-pointer -fno-optimize-sibling-calls")
set(CMAKE_C_FLAGS_RELEASE "${OPTFLAGS}" CACHE STRING "")
set(CMAKE_CXX_FLAGS_RELEASE "${OPTFLAGS}" CACHE STRING "")
set(CMAKE_BUILD_TYPE "Release" CACHE STRING "")disable Bitcode/* and MicroBenchmarks/XRay/* tests:
git diff
diff --git a/Bitcode/CMakeLists.txt b/Bitcode/CMakeLists.txt
index 7da7a43a5..9daed2f42 100644
--- a/Bitcode/CMakeLists.txt
+++ b/Bitcode/CMakeLists.txt
@@ -1,3 +1,5 @@
+return()
+
# We need at least clang 3.9 to process the bitcode here.
if(CMAKE_C_COMPILER_ID STREQUAL "Clang" AND
CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND
diff --git a/MicroBenchmarks/CMakeLists.txt b/MicroBenchmarks/CMakeLists.txt
index 08d3dd44f..2ea44c0c9 100644
--- a/MicroBenchmarks/CMakeLists.txt
+++ b/MicroBenchmarks/CMakeLists.txt
@@ -2,7 +2,7 @@ file(COPY lit.local.cfg DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
add_subdirectory(Builtins)
add_subdirectory(libs)
-add_subdirectory(XRay)
+# add_subdirectory(XRay)
add_subdirectory(LCALS)
add_subdirectory(harris)
add_subdirectory(ImageProcessing)
Then build and run the test suite with
$ mkdir build && cd build
$ CC=clang CXX=clang++ cmake -G Ninja .. -C ../cmake/caches/asan.cmake
$ ninja
$ ASAN_OPTIONS=detect_leaks=0 /path/to/bin/llvm-lit -va .Note that LeakSanitizer is disabled, as otherwise its reports would make the output of test executables differ from the reference output.
Expected results
No unexpected failures are reported (at least non-false-positives).
Actual results
13 test failures are reported:
Failed Tests (13):
test-suite :: MicroBenchmarks/SLPVectorization/SLPVectorizationBenchmarks.test
test-suite :: MultiSource/Applications/hbd/hbd.test
test-suite :: MultiSource/Applications/hexxagon/hexxagon.test
test-suite :: MultiSource/Applications/siod/siod.test
test-suite :: MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/PENNANT.test
test-suite :: MultiSource/Benchmarks/MallocBench/gs/gs.test
test-suite :: MultiSource/Benchmarks/PAQ8p/paq8p.test
test-suite :: MultiSource/Benchmarks/Prolangs-C++/life/life.test
test-suite :: MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url.test
test-suite :: MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg.test
test-suite :: SingleSource/Regression/C/Regression-C-PR10189.test
test-suite :: SingleSource/UnitTests/Vectorizer/find-last.test
test-suite :: SingleSource/UnitTests/Vectorizer/index-select.test
Testing Time: 309.53s
Total Discovered Tests: 2059
Passed: 2046 (99.37%)
Failed: 13 (0.63%)
Here are the reports produced for the particular tests.
stack-buffer-overflow
MicroBenchmarks/SLPVectorization/SLPVectorizationBenchmarks.test
==2911097==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffd44a3e080 at pc 0x642e7bdcaa96 bp 0x7ffd44a3cb40 sp 0x7ffd44a3cb38
READ of size 8 at 0x7ffd44a3e080 thread T0
#0 0x642e7bdcaa95 in void do_multiply_accumulate<2u, double>(double*, double*, double) /LLVMTS/MicroBenchmarks/SLPVectorization/Versioning.cpp:152:17
#1 0x642e7bdc6e93 in void benchmark_multiply_accumulate_runtime_checks_fail<2u, double>(benchmark::State&) /LLVMTS/MicroBenchmarks/SLPVectorization/Versioning.cpp:179:5
#2 0x642e7bde8291 in benchmark::internal::FunctionBenchmark::Run(benchmark::State&) /LLVMTS/MicroBenchmarks/libs/benchmark/src/benchmark_register.cc:498:42
#3 0x642e7be5caeb in benchmark::internal::BenchmarkInstance::Run(long, int, benchmark::internal::ThreadTimer*, benchmark::internal::ThreadManager*, benchmark::internal::PerfCountersMeasurement*, benchmark::ProfilerManager*) const /LLVMTS/MicroBenchmarks/libs/benchmark/src/benchmark_api_internal.cc:99:14
#4 0x642e7be2d06f in benchmark::internal::(anonymous namespace)::RunInThread(benchmark::internal::BenchmarkInstance const*, long, int, benchmark::internal::ThreadManager*, benchmark::internal::PerfCountersMeasurement*, benchmark::ProfilerManager*) /LLVMTS/MicroBenchmarks/libs/benchmark/src/benchmark_runner.cc:143:17
#5 0x642e7be2c38b in benchmark::internal::BenchmarkRunner::DoNIterations() /LLVMTS/MicroBenchmarks/libs/benchmark/src/benchmark_runner.cc:295:3
#6 0x642e7be2eee0 in benchmark::internal::BenchmarkRunner::DoOneRepetition() /LLVMTS/MicroBenchmarks/libs/benchmark/src/benchmark_runner.cc:476:9
#7 0x642e7bdce900 in benchmark::internal::(anonymous namespace)::RunBenchmarks(std::vector<benchmark::internal::BenchmarkInstance, std::allocator<benchmark::internal::BenchmarkInstance>> const&, benchmark::BenchmarkReporter*, benchmark::BenchmarkReporter*) /LLVMTS/MicroBenchmarks/libs/benchmark/src/benchmark.cc:458:14
#8 0x642e7bdce900 in benchmark::RunSpecifiedBenchmarks(benchmark::BenchmarkReporter*, benchmark::BenchmarkReporter*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>) /LLVMTS/MicroBenchmarks/libs/benchmark/src/benchmark.cc:641:5
#9 0x642e7bdcd4b1 in benchmark::RunSpecifiedBenchmarks() /LLVMTS/MicroBenchmarks/libs/benchmark/src/benchmark.cc:555:10
#10 0x642e7bdc4e0b in main /LLVMTS/MicroBenchmarks/SLPVectorization/main.cpp:6:3
#11 0x7c3afda2a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#12 0x7c3afda2a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#13 0x642e7bcdb2b4 in _start (/LLVMTS/build/MicroBenchmarks/SLPVectorization/SLPVectorizationBenchmarks+0x432b4) (BuildId: 484b57c0fd6e1e20713d5ec48ccd20b3fd9d7d02)
Address 0x7ffd44a3e080 is located in stack of thread T0 at offset 5312 in frame
#0 0x642e7bdc6b8f in void benchmark_multiply_accumulate_runtime_checks_fail<2u, double>(benchmark::State&) /LLVMTS/MicroBenchmarks/SLPVectorization/Versioning.cpp:174
This frame has 2 object(s):
[32, 5032) 'rng.i' (line 11)
[5296, 5312) 'A' (line 175) <== Memory access at offset 5312 overflows this variable
HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
(longjmp and C++ exceptions *are* supported)
SUMMARY: AddressSanitizer: stack-buffer-overflow /LLVMTS/MicroBenchmarks/SLPVectorization/Versioning.cpp:152:17 in void do_multiply_accumulate<2u, double>(double*, double*, double)
Shadow bytes around the buggy address:
0x7ffd44a3de00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
0x7ffd44a3de80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
0x7ffd44a3df00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f2 f2 f2
0x7ffd44a3df80: f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2
0x7ffd44a3e000: f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 f2 00 00
=>0x7ffd44a3e080:[f3]f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00
0x7ffd44a3e100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7ffd44a3e180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7ffd44a3e200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7ffd44a3e280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7ffd44a3e300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2911097==ABORTING
global-buffer-overflow
MultiSource/Applications/hbd/hbd.test
==2911459==ERROR: AddressSanitizer: global-buffer-overflow on address 0x57121fb05e98 at pc 0x57121f15b3ea bp 0x7ffeaeefae10 sp 0x7ffeaeefae08
READ of size 8 at 0x57121fb05e98 thread T0
#0 0x57121f15b3e9 in pushunop(Classfile*) /LLVMTS/MultiSource/Applications/hbd/d6-arith.cpp:37:13
#1 0x57121f1667a2 in decompileblock(Classfile*, method_info*) /LLVMTS/MultiSource/Applications/hbd/decomp.cpp:177:12
#2 0x57121f062f3e in Classfile::print() /LLVMTS/MultiSource/Applications/hbd/class.cpp:415:9
#3 0x57121f063732 in main /LLVMTS/MultiSource/Applications/hbd/hbd.cpp:19:5
#4 0x78f27422a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#5 0x78f27422a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#6 0x57121f065554 in _start (/LLVMTS/build/MultiSource/Applications/hbd/hbd+0x35554) (BuildId: 63e04fc3273d32411f39946dfbad6c3eb7d801cb)
0x57121fb05e98 is located 8 bytes before global variable 'stack' defined in '/LLVMTS/MultiSource/Applications/hbd/decomp.cpp:46' (0x57121fb05ea0) of size 64
0x57121fb05e98 is located 16 bytes after global variable 'miptr' defined in '/LLVMTS/MultiSource/Applications/hbd/decomp.cpp:44' (0x57121fb05e80) of size 8
SUMMARY: AddressSanitizer: global-buffer-overflow /LLVMTS/MultiSource/Applications/hbd/d6-arith.cpp:37:13 in pushunop(Classfile*)
Shadow bytes around the buggy address:
0x57121fb05c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57121fb05c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 f9 f9 f9
0x57121fb05d00: 00 00 00 00 04 f9 f9 f9 00 f9 f9 f9 00 f9 f9 f9
0x57121fb05d80: 00 f9 f9 f9 00 f9 f9 f9 00 00 00 00 04 f9 f9 f9
0x57121fb05e00: 00 f9 f9 f9 04 f9 f9 f9 04 f9 f9 f9 04 f9 f9 f9
=>0x57121fb05e80: 00 f9 f9[f9]00 00 00 00 00 00 00 00 f9 f9 f9 f9
0x57121fb05f00: 00 f9 f9 f9 00 00 00 00 00 00 00 00 00 00 00 00
0x57121fb05f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57121fb06000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57121fb06080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57121fb06100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2911459==ABORTING
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg.test
==2913382==ERROR: AddressSanitizer: global-buffer-overflow on address 0x58c689e1f38c at pc 0x58c689d4d4af bp 0x7ffe2e1fa1d0 sp 0x7ffe2e1f9990
READ of size 256 at 0x58c689e1f38c thread T0
#0 0x58c689d4d4ae in __asan_memcpy (/LLVMTS/build/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg+0xd44ae) (BuildId: 3c90250ab6e9912e3608151b3b98ca45ebab4b0e)
#1 0x58c689d988b5 in add_huff_table /LLVMTS/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/jcparam.c:155:3
#2 0x58c689d988b5 in std_huff_tables /LLVMTS/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/jcparam.c:227:3
#3 0x58c689d988b5 in jpeg_set_defaults /LLVMTS/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/jcparam.c:272:3
#4 0x58c689dfcd5c in main /LLVMTS/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg.c:503:3
#5 0x73db4b42a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#6 0x73db4b42a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#7 0x58c689cabac4 in _start (/LLVMTS/build/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg+0x32ac4) (BuildId: 3c90250ab6e9912e3608151b3b98ca45ebab4b0e)
0x58c689e1f38c is located 20 bytes before global variable 'std_huff_tables.bits_dc_chrominance' defined in '/LLVMTS/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/jcparam.c:172' (0x58c689e1f3a0) of size 17
0x58c689e1f38c is located 0 bytes after global variable 'std_huff_tables.val_dc_luminance' defined in '/LLVMTS/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/jcparam.c:169' (0x58c689e1f380) of size 12
SUMMARY: AddressSanitizer: global-buffer-overflow (/LLVMTS/build/MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg+0xd44ae) (BuildId: 3c90250ab6e9912e3608151b3b98ca45ebab4b0e) in __asan_memcpy
Shadow bytes around the buggy address:
0x58c689e1f100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x58c689e1f180: 00 00 00 00 00 00 00 00 f9 f9 f9 f9 f9 f9 f9 f9
0x58c689e1f200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x58c689e1f280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x58c689e1f300: f9 f9 f9 f9 f9 f9 f9 f9 00 00 01 f9 f9 f9 f9 f9
=>0x58c689e1f380: 00[04]f9 f9 00 00 01 f9 f9 f9 f9 f9 00 04 f9 f9
0x58c689e1f400: 00 00 01 f9 f9 f9 f9 f9 00 00 00 00 00 00 00 00
0x58c689e1f480: 00 00 00 00 00 00 00 00 00 00 00 00 02 f9 f9 f9
0x58c689e1f500: f9 f9 f9 f9 00 00 01 f9 f9 f9 f9 f9 00 00 00 00
0x58c689e1f580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x58c689e1f600: 02 f9 f9 f9 f9 f9 f9 f9 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2913382==ABORTING
SingleSource/Regression/C/Regression-C-PR10189.test
==2913595==ERROR: AddressSanitizer: global-buffer-overflow on address 0x57f287182d84 at pc 0x57f2867f2c3f bp 0x7ffd898d2630 sp 0x7ffd898d2628
READ of size 4 at 0x57f287182d84 thread T0
#0 0x57f2867f2c3e in main /LLVMTS/SingleSource/Regression/C/PR10189.c
#1 0x75c35342a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#2 0x75c35342a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#3 0x57f28670a354 in _start (/LLVMTS/build/SingleSource/Regression/C/Regression-C-PR10189+0x2c354) (BuildId: ea01971fc0fc9455272ae3958e71a1d9dad4a2fe)
0x57f287182d84 is located 28 bytes before global variable 'g_1639' defined in '/LLVMTS/SingleSource/Regression/C/PR10189.c:42' (0x57f287182da0) of size 4
0x57f287182d84 is located 4 bytes after global variable 'g_20' defined in '/LLVMTS/SingleSource/Regression/C/PR10189.c' (0x57f287182d80) of size 0
'g_20' is ascii string ''
SUMMARY: AddressSanitizer: global-buffer-overflow /LLVMTS/SingleSource/Regression/C/PR10189.c in main
Shadow bytes around the buggy address:
0x57f287182b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57f287182b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57f287182c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57f287182c80: 00 00 00 00 00 00 00 00 00 00 00 00 04 f9 f9 f9
0x57f287182d00: 04 f9 f9 f9 04 f9 f9 f9 04 f9 f9 f9 02 f9 f9 f9
=>0x57f287182d80:[f9]f9 f9 f9 04 f9 f9 f9 00 00 00 00 00 00 00 00
0x57f287182e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57f287182e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57f287182f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57f287182f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x57f287183000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2913595==ABORTING
heap-buffer-overflow
MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/PENNANT.test
==2912124==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7bc9068bea00 at pc 0x5e163f24f8a4 bp 0x7ffeaff4b6b0 sp 0x7ffeaff4b6a8
READ of size 4 at 0x7bc9068bea00 thread T0
#0 0x5e163f24f8a3 in Mesh::initInvMap() /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Mesh.cc:276:30
#1 0x5e163f24b0e6 in Mesh::init() /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Mesh.cc:102:5
#2 0x5e163f24a5b5 in Mesh::Mesh(InputFile const*) /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Mesh.cc:57:5
#3 0x5e163f219d2b in Driver::Driver(InputFile const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Driver.cc:67:16
#4 0x5e163f25bbe6 in main /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/main.cc:43:12
#5 0x7fc90a22a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#6 0x7fc90a22a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#7 0x5e163f12f684 in _start (/LLVMTS/build/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/PENNANT+0x31684) (BuildId: f9f966030e7b55ea93d005f245cafa4b62bbda62)
0x7bc9068bea00 is located 0 bytes after 2880000-byte region [0x7bc9065ff800,0x7bc9068bea00)
allocated by thread T0 here:
#0 0x5e163f217cb1 in operator new(unsigned long) (/LLVMTS/build/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/PENNANT+0x119cb1) (BuildId: f9f966030e7b55ea93d005f245cafa4b62bbda62)
#1 0x5e163f24f40a in std::__new_allocator<std::pair<int, int>>::allocate(unsigned long, void const*) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/new_allocator.h:151:27
#2 0x5e163f24f40a in std::allocator_traits<std::allocator<std::pair<int, int>>>::allocate(std::allocator<std::pair<int, int>>&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/alloc_traits.h:515:20
#3 0x5e163f24f40a in std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_M_allocate(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/stl_vector.h:380:20
#4 0x5e163f24f40a in std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_M_create_storage(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/stl_vector.h:398:33
#5 0x5e163f24f40a in std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_base(unsigned long, std::allocator<std::pair<int, int>> const&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/stl_vector.h:334:9
#6 0x5e163f24f40a in std::vector<std::pair<int, int>, std::allocator<std::pair<int, int>>>::vector(unsigned long, std::allocator<std::pair<int, int>> const&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/stl_vector.h:557:9
#7 0x5e163f24f40a in Mesh::initInvMap() /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Mesh.cc:270:29
#8 0x5e163f24b0e6 in Mesh::init() /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Mesh.cc:102:5
#9 0x5e163f24a5b5 in Mesh::Mesh(InputFile const*) /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Mesh.cc:57:5
#10 0x5e163f219d2b in Driver::Driver(InputFile const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Driver.cc:67:16
#11 0x5e163f25bbe6 in main /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/main.cc:43:12
#12 0x7fc90a22a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#13 0x7fc90a22a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#14 0x5e163f12f684 in _start (/LLVMTS/build/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/PENNANT+0x31684) (BuildId: f9f966030e7b55ea93d005f245cafa4b62bbda62)
SUMMARY: AddressSanitizer: heap-buffer-overflow /LLVMTS/MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/Mesh.cc:276:30 in Mesh::initInvMap()
Shadow bytes around the buggy address:
0x7bc9068be780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bc9068be800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bc9068be880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bc9068be900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bc9068be980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x7bc9068bea00:[fa]fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x7bc9068bea80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x7bc9068beb00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x7bc9068beb80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x7bc9068bec00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x7bc9068bec80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2912124==ABORTING
MultiSource/Benchmarks/MallocBench/gs/gs.test
==2912488==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x77420c3e0298 at pc 0x5bfb16ef1edf bp 0x7ffcae789410 sp 0x7ffcae788bd0
READ of size 20 at 0x77420c3e0298 thread T0
#0 0x5bfb16ef1ede in __asan_memcpy (/LLVMTS/build/MultiSource/Benchmarks/MallocBench/gs/gs+0xddede) (BuildId: 7ae352b4c09ca54ad711d8f2d01b321bacf0ab4c)
#1 0x5bfb16f414e2 in dynamic_grow /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/iscan.c:101:3
#2 0x5bfb16f414e2 in scan_token /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/iscan.c:341:11
#3 0x5bfb16f3f5cd in interp /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/interp.c:455:19
#4 0x5bfb16f3f078 in interpret /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/interp.c:140:15
#5 0x5bfb16f399df in run_file /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gs.c:272:9
#6 0x5bfb16f398c0 in init2 /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gs.c:244:3
#7 0x5bfb16f393bd in argproc /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gs.c:203:2
#8 0x5bfb16f39dfd in gs_main /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gsmain.c:170:4
#9 0x5bfb16f38bbd in main /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gs.c:86:14
#10 0x79e20d02a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#11 0x79e20d02a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#12 0x5bfb16e504f4 in _start (/LLVMTS/build/MultiSource/Benchmarks/MallocBench/gs/gs+0x3c4f4) (BuildId: 7ae352b4c09ca54ad711d8f2d01b321bacf0ab4c)
0x77420c3e0298 is located 0 bytes after 536-byte region [0x77420c3e0080,0x77420c3e0298)
allocated by thread T0 here:
#0 0x5bfb16ef41e8 in malloc (/LLVMTS/build/MultiSource/Benchmarks/MallocBench/gs/gs+0xe01e8) (BuildId: 7ae352b4c09ca54ad711d8f2d01b321bacf0ab4c)
#1 0x5bfb16f84155 in gs_malloc /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gsmisc.c:39:14
#2 0x5bfb16f3a88c in alloc_large /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/ialloc.c:577:3
#3 0x5bfb16f3a88c in alloc /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/ialloc.c:188:17
#4 0x5bfb16f51f7b in file_open /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/zfile.c:740:19
#5 0x5bfb16f516fb in lib_file_open /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/zfile.c:688:9
#6 0x5bfb16f39987 in run_file /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gs.c:263:7
#7 0x5bfb16f398c0 in init2 /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gs.c:244:3
#8 0x5bfb16f393bd in argproc /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gs.c:203:2
#9 0x5bfb16f39dfd in gs_main /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gsmain.c:170:4
#10 0x5bfb16f38bbd in main /LLVMTS/MultiSource/Benchmarks/MallocBench/gs/gs.c:86:14
#11 0x79e20d02a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#12 0x79e20d02a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#13 0x5bfb16e504f4 in _start (/LLVMTS/build/MultiSource/Benchmarks/MallocBench/gs/gs+0x3c4f4) (BuildId: 7ae352b4c09ca54ad711d8f2d01b321bacf0ab4c)
SUMMARY: AddressSanitizer: heap-buffer-overflow (/LLVMTS/build/MultiSource/Benchmarks/MallocBench/gs/gs+0xddede) (BuildId: 7ae352b4c09ca54ad711d8f2d01b321bacf0ab4c) in __asan_memcpy
Shadow bytes around the buggy address:
0x77420c3e0000: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x77420c3e0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x77420c3e0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x77420c3e0180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x77420c3e0200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x77420c3e0280: 00 00 00[fa]fa fa fa fa fa fa fa fa fa fa fa fa
0x77420c3e0300: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x77420c3e0380: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x77420c3e0400: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x77420c3e0480: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x77420c3e0500: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2912488==ABORTING
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url.test
==2915068==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7a8455fe007a at pc 0x5b05a2f15f1a bp 0x7ffc5bc67e80 sp 0x7ffc5bc67e78
READ of size 1 at 0x70626f3e007a thread T0
#0 0x567f0c389f19 in find_lcs /LLVMTS/MultiSource/Benchmarks/Trimaran/netbench-url/search.c:240:31
#1 0x567f0c389fc3 in insert_rule /LLVMTS/MultiSource/Benchmarks/Trimaran/netbench-url/search.c:300:24
#2 0x567f0c38a540 in db_init /LLVMTS/MultiSource/Benchmarks/Trimaran/netbench-url/search.c:403:7
#3 0x567f0c38a788 in main /LLVMTS/MultiSource/Benchmarks/Trimaran/netbench-url/url.c:107:3
#4 0x74427002a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#5 0x74427002a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#6 0x567f0c2a0434 in _start (/LLVMTS/build/MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url+0x2d434) (BuildId: 96c308ca07dacf85085e34341b13bad1aaced297)
0x70626f3e007a is located 0 bytes after 10-byte region [0x70626f3e0070,0x70626f3e007a)
allocated by thread T0 here:
#0 0x567f0c344128 in malloc (/LLVMTS/build/MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url+0xd1128) (BuildId: 96c308ca07dacf85085e34341b13bad1aaced297)
#1 0x567f0c38a437 in db_init /LLVMTS/MultiSource/Benchmarks/Trimaran/netbench-url/search.c:382:31
#2 0x567f0c38a788 in main /LLVMTS/MultiSource/Benchmarks/Trimaran/netbench-url/url.c:107:3
#3 0x74427002a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#4 0x74427002a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#5 0x567f0c2a0434 in _start (/LLVMTS/build/MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url+0x2d434) (BuildId: 96c308ca07dacf85085e34341b13bad1aaced297)
SUMMARY: AddressSanitizer: heap-buffer-overflow /LLVMTS/MultiSource/Benchmarks/Trimaran/netbench-url/search.c:240:31 in find_lcs
Shadow bytes around the buggy address:
0x70626f3dfd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x70626f3dfe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x70626f3dfe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x70626f3dff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x70626f3dff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x70626f3e0000: fa fa 06 fa fa fa 05 fa fa fa 05 fa fa fa 00[02]
0x70626f3e0080: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x70626f3e0100: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x70626f3e0180: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x70626f3e0200: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x70626f3e0280: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2913240==ABORTING
SingleSource/UnitTests/Vectorizer/find-last.test
==2913703==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6e6ec2df64a0 at pc 0x64857d00df3e bp 0x7fff3e8449a0 sp 0x7fff3e844998
READ of size 4 at 0x6e6ec2df64a0 thread T0
#0 0x64857d00df3d in _ZZ4mainENK4$_16clIiiEEiPT_PT0_i /LLVMTS/SingleSource/UnitTests/Vectorizer/find-last.cpp:241:5
#1 0x64857d00df3d in int std::__invoke_impl<int, main::$_16&, int*, int*, int>(std::__invoke_other, main::$_16&, int*&&, int*&&, int&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:61:14
#2 0x64857d00df3d in std::enable_if<is_invocable_r_v<int, main::$_16&, int*, int*, int>, int>::type std::__invoke_r<int, main::$_16&, int*, int*, int>(main::$_16&, int*&&, int*&&, int&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:114:9
#3 0x64857d00df3d in std::_Function_handler<int (int*, int*, int), main::$_16>::_M_invoke(std::_Any_data const&, int*&&, int*&&, int&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_function.h:290:9
#4 0x64857d007847 in std::function<int (int*, int*, int)>::operator()(int*, int*, int) const /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_function.h:591:9
#5 0x64857d007847 in void checkVectorFunction<int, int>(std::function<int (int*, int*, int)>, std::function<int (int*, int*, int)>, char const*) /LLVMTS/SingleSource/UnitTests/Vectorizer/find-last.cpp:26:22
#6 0x64857d005cae in main /LLVMTS/SingleSource/UnitTests/Vectorizer/find-last.cpp:248:5
#7 0x705ec3a2a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#8 0x705ec3a2a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#9 0x64857cf1b4b4 in _start (/LLVMTS/build/SingleSource/UnitTests/Vectorizer/find-last+0x2f4b4) (BuildId: ce7325077b0468de97a726e35d8e89963bb1ad61)
0x6e6ec2df64a0 is located 0 bytes after 4000-byte region [0x6e6ec2df5500,0x6e6ec2df64a0)
allocated by thread T0 here:
#0 0x64857d003c01 in operator new[](unsigned long) (/LLVMTS/build/SingleSource/UnitTests/Vectorizer/find-last+0x117c01) (BuildId: ce7325077b0468de97a726e35d8e89963bb1ad61)
#1 0x64857d007496 in void checkVectorFunction<int, int>(std::function<int (int*, int*, int)>, std::function<int (int*, int*, int)>, char const*) /LLVMTS/SingleSource/UnitTests/Vectorizer/find-last.cpp:18:30
#2 0x64857d005cae in main /LLVMTS/SingleSource/UnitTests/Vectorizer/find-last.cpp:248:5
#3 0x705ec3a2a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#4 0x705ec3a2a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#5 0x64857cf1b4b4 in _start (/LLVMTS/build/SingleSource/UnitTests/Vectorizer/find-last+0x2f4b4) (BuildId: ce7325077b0468de97a726e35d8e89963bb1ad61)
SUMMARY: AddressSanitizer: heap-buffer-overflow /LLVMTS/SingleSource/UnitTests/Vectorizer/find-last.cpp:241:5 in _ZZ4mainENK4$_16clIiiEEiPT_PT0_i
Shadow bytes around the buggy address:
0x6e6ec2df6200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x6e6ec2df6280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x6e6ec2df6300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x6e6ec2df6380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x6e6ec2df6400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x6e6ec2df6480: 00 00 00 00[fa]fa fa fa fa fa fa fa fa fa fa fa
0x6e6ec2df6500: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x6e6ec2df6580: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x6e6ec2df6600: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x6e6ec2df6680: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x6e6ec2df6700: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2913703==ABORTING
SingleSource/UnitTests/Vectorizer/index-select.test
==2913977==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6e3a66dec4a0 at pc 0x60d3a97bb77d bp 0x7ffc52d17650 sp 0x7ffc52d17648
READ of size 4 at 0x6e3a66dec4a0 thread T0
#0 0x60d3a97bb77c in _ZZ4mainENK3$_8clIjjEEDaPT_PT0_j /LLVMTS/SingleSource/UnitTests/Vectorizer/index-select.cpp:182:5
#1 0x60d3a97bb77c in unsigned int std::__invoke_impl<unsigned int, main::$_8&, unsigned int*, unsigned int*, unsigned int>(std::__invoke_other, main::$_8&, unsigned int*&&, unsigned int*&&, unsigned int&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:61:14
#2 0x60d3a97bb77c in std::enable_if<is_invocable_r_v<unsigned int, main::$_8&, unsigned int*, unsigned int*, unsigned int>, unsigned int>::type std::__invoke_r<unsigned int, main::$_8&, unsigned int*, unsigned int*, unsigned int>(main::$_8&, unsigned int*&&, unsigned int*&&, unsigned int&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:114:9
#3 0x60d3a97bb77c in std::_Function_handler<unsigned int (unsigned int*, unsigned int*, unsigned int), main::$_8>::_M_invoke(std::_Any_data const&, unsigned int*&&, unsigned int*&&, unsigned int&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_function.h:290:9
#4 0x60d3a97ba079 in std::function<unsigned int (unsigned int*, unsigned int*, unsigned int)>::operator()(unsigned int*, unsigned int*, unsigned int) const /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_function.h:591:9
#5 0x60d3a97ba079 in void checkVectorFunction<unsigned int, unsigned int>(std::function<unsigned int (unsigned int*, unsigned int*, unsigned int)>, std::function<unsigned int (unsigned int*, unsigned int*, unsigned int)>, char const*) /LLVMTS/SingleSource/UnitTests/Vectorizer/index-select.cpp:26:22
#6 0x60d3a97b9465 in main /LLVMTS/SingleSource/UnitTests/Vectorizer/index-select.cpp:194:5
#7 0x702a67a2a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#8 0x702a67a2a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#9 0x60d3a96cf4b4 in _start (/LLVMTS/build/SingleSource/UnitTests/Vectorizer/index-select+0x2e4b4) (BuildId: 8e7e16e625ed4b47277e64dc3bbc8208e0caf3a2)
0x6e3a66dec4a0 is located 0 bytes after 4000-byte region [0x6e3a66deb500,0x6e3a66dec4a0)
allocated by thread T0 here:
#0 0x60d3a97b7c01 in operator new[](unsigned long) (/LLVMTS/build/SingleSource/UnitTests/Vectorizer/index-select+0x116c01) (BuildId: 8e7e16e625ed4b47277e64dc3bbc8208e0caf3a2)
#1 0x60d3a97b9d30 in void checkVectorFunction<unsigned int, unsigned int>(std::function<unsigned int (unsigned int*, unsigned int*, unsigned int)>, std::function<unsigned int (unsigned int*, unsigned int*, unsigned int)>, char const*) /LLVMTS/SingleSource/UnitTests/Vectorizer/index-select.cpp:18:30
#2 0x60d3a97b9465 in main /LLVMTS/SingleSource/UnitTests/Vectorizer/index-select.cpp:194:5
#3 0x702a67a2a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#4 0x702a67a2a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#5 0x60d3a96cf4b4 in _start (/LLVMTS/build/SingleSource/UnitTests/Vectorizer/index-select+0x2e4b4) (BuildId: 8e7e16e625ed4b47277e64dc3bbc8208e0caf3a2)
SUMMARY: AddressSanitizer: heap-buffer-overflow /LLVMTS/SingleSource/UnitTests/Vectorizer/index-select.cpp:182:5 in _ZZ4mainENK3$_8clIjjEEDaPT_PT0_j
Shadow bytes around the buggy address:
0x6e3a66dec200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x6e3a66dec280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x6e3a66dec300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x6e3a66dec380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x6e3a66dec400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x6e3a66dec480: 00 00 00 00[fa]fa fa fa fa fa fa fa fa fa fa fa
0x6e3a66dec500: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x6e3a66dec580: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x6e3a66dec600: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x6e3a66dec680: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x6e3a66dec700: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==2913977==ABORTING
strcpy-param-overlap
MultiSource/Benchmarks/PAQ8p/paq8p.test
=================================================================
==2912651==ERROR: AddressSanitizer: strcpy-param-overlap: memory ranges [0x7b1d897e02f0,0x7b1d897e02f2) and [0x7b1d897e02f0, 0x7b1d897e02f2) overlap
#0 0x61c3b4df4a66 in strcpy (/LLVMTS/build/MultiSource/Benchmarks/PAQ8p/paq8p+0xbda66) (BuildId: 20482f1e9aea3d778a45bb6dbb98a5e16f97aea3)
#1 0x61c3b4e7f7bd in String::operator=(char const*) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:792:5
#2 0x61c3b4e7f7bd in paqmain(int, char**) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:4442:10
#3 0x61c3b4e82162 in main /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:4494:7
#4 0x7efd8a62a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#5 0x7efd8a62a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#6 0x61c3b4d6ae24 in _start (/LLVMTS/build/MultiSource/Benchmarks/PAQ8p/paq8p+0x33e24) (BuildId: 20482f1e9aea3d778a45bb6dbb98a5e16f97aea3)
0x7b1d897e02f0 is located 0 bytes inside of 16-byte region [0x7b1d897e02f0,0x7b1d897e0300)
allocated by thread T0 here:
#0 0x61c3b4e0eced in calloc (/LLVMTS/build/MultiSource/Benchmarks/PAQ8p/paq8p+0xd7ced) (BuildId: 20482f1e9aea3d778a45bb6dbb98a5e16f97aea3)
#1 0x61c3b4e874e1 in Array<char, 0>::create(int) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:762:16
#2 0x61c3b4e874e1 in Array<char, 0>::resize(int) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:743:3
#3 0x61c3b4e86f31 in Array<char, 0>::push_back(char const&) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:776:5
#4 0x61c3b4e86f31 in String::operator+=(char const*) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:797:16
#5 0x61c3b4e86f31 in String::String(char const*) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:801:12
#6 0x61c3b4e7f3ff in paqmain(int, char**) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:4427:14
#7 0x61c3b4e82162 in main /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:4494:7
#8 0x7efd8a62a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#9 0x7efd8a62a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#10 0x61c3b4d6ae24 in _start (/LLVMTS/build/MultiSource/Benchmarks/PAQ8p/paq8p+0x33e24) (BuildId: 20482f1e9aea3d778a45bb6dbb98a5e16f97aea3)
0x7b1d897e02f0 is located 0 bytes inside of 16-byte region [0x7b1d897e02f0,0x7b1d897e0300)
allocated by thread T0 here:
#0 0x61c3b4e0eced in calloc (/LLVMTS/build/MultiSource/Benchmarks/PAQ8p/paq8p+0xd7ced) (BuildId: 20482f1e9aea3d778a45bb6dbb98a5e16f97aea3)
#1 0x61c3b4e874e1 in Array<char, 0>::create(int) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:762:16
#2 0x61c3b4e874e1 in Array<char, 0>::resize(int) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:743:3
#3 0x61c3b4e86f31 in Array<char, 0>::push_back(char const&) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:776:5
#4 0x61c3b4e86f31 in String::operator+=(char const*) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:797:16
#5 0x61c3b4e86f31 in String::String(char const*) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:801:12
#6 0x61c3b4e7f3ff in paqmain(int, char**) /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:4427:14
#7 0x61c3b4e82162 in main /LLVMTS/MultiSource/Benchmarks/PAQ8p/paq8p.cpp:4494:7
#8 0x7efd8a62a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#9 0x7efd8a62a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#10 0x61c3b4d6ae24 in _start (/LLVMTS/build/MultiSource/Benchmarks/PAQ8p/paq8p+0x33e24) (BuildId: 20482f1e9aea3d778a45bb6dbb98a5e16f97aea3)
SUMMARY: AddressSanitizer: strcpy-param-overlap (/LLVMTS/build/MultiSource/Benchmarks/PAQ8p/paq8p+0xbda66) (BuildId: 20482f1e9aea3d778a45bb6dbb98a5e16f97aea3) in strcpy
==2912651==ABORTING
Possibly harmless / false positives
MultiSource/Applications/hexxagon/hexxagon.test
=================================================================
==2911719==ERROR: AddressSanitizer: alloc-dealloc-mismatch (operator new [] vs operator delete) on 0x6e742bfe0040
#0 0x56bc7359c676 in operator delete(void*, unsigned long) (/LLVMTS/build/MultiSource/Applications/hexxagon/hexxagon+0x118676) (BuildId: 63e81f69f24cc45b1115713a353c9c6dfc8df0eb)
#1 0x56bc735a2f69 in HexxagonMoveList::addMove(HexxagonMove&) /LLVMTS/MultiSource/Applications/hexxagon/hexxagonmove.cpp:51:5
#2 0x56bc735a0ff4 in HexxagonBoard::generateMoveList() /LLVMTS/MultiSource/Applications/hexxagon/hexxagonboard.cpp:324:13
#3 0x56bc735a1a1e in HexxagonBoard::endOfGame() /LLVMTS/MultiSource/Applications/hexxagon/hexxagonboard.cpp:342:13
#4 0x56bc735a1a1e in HexxagonBoard::displayBoardText(int) /LLVMTS/MultiSource/Applications/hexxagon/hexxagonboard.cpp:434:11
#5 0x56bc7359e0f3 in HexxagonGame::displayText() /LLVMTS/MultiSource/Applications/hexxagon/hexxagongame.h:61:28
#6 0x56bc7359e0f3 in main /LLVMTS/MultiSource/Applications/hexxagon/hexxagon.cpp:169:8
#7 0x71b42cc2a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#8 0x71b42cc2a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#9 0x56bc734b33c4 in _start (/LLVMTS/build/MultiSource/Applications/hexxagon/hexxagon+0x2f3c4) (BuildId: 63e81f69f24cc45b1115713a353c9c6dfc8df0eb)
0x6e742bfe0040 is located 0 bytes inside of 128-byte region [0x6e742bfe0040,0x6e742bfe00c0)
allocated by thread T0 here:
#0 0x56bc7359bb11 in operator new[](unsigned long) (/LLVMTS/build/MultiSource/Applications/hexxagon/hexxagon+0x117b11) (BuildId: 63e81f69f24cc45b1115713a353c9c6dfc8df0eb)
#1 0x56bc735a0df6 in HexxagonMoveList::HexxagonMoveList() /LLVMTS/MultiSource/Applications/hexxagon/hexxagonmove.h:46:31
#2 0x56bc735a0df6 in HexxagonBoard::generateMoveList() /LLVMTS/MultiSource/Applications/hexxagon/hexxagonboard.cpp:298:31
#3 0x56bc735a1a1e in HexxagonBoard::endOfGame() /LLVMTS/MultiSource/Applications/hexxagon/hexxagonboard.cpp:342:13
#4 0x56bc735a1a1e in HexxagonBoard::displayBoardText(int) /LLVMTS/MultiSource/Applications/hexxagon/hexxagonboard.cpp:434:11
#5 0x56bc7359e0f3 in HexxagonGame::displayText() /LLVMTS/MultiSource/Applications/hexxagon/hexxagongame.h:61:28
#6 0x56bc7359e0f3 in main /LLVMTS/MultiSource/Applications/hexxagon/hexxagon.cpp:169:8
#7 0x71b42cc2a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#8 0x71b42cc2a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#9 0x56bc734b33c4 in _start (/LLVMTS/build/MultiSource/Applications/hexxagon/hexxagon+0x2f3c4) (BuildId: 63e81f69f24cc45b1115713a353c9c6dfc8df0eb)
SUMMARY: AddressSanitizer: alloc-dealloc-mismatch (/LLVMTS/build/MultiSource/Applications/hexxagon/hexxagon+0x118676) (BuildId: 63e81f69f24cc45b1115713a353c9c6dfc8df0eb) in operator delete(void*, unsigned long)
==2911719==HINT: if you don't care about these errors you may set ASAN_OPTIONS=alloc_dealloc_mismatch=0
==2911719==ABORTING
MultiSource/Applications/siod/siod.test
ERROR: the currently assigned stack limit has been exceded
MultiSource/Benchmarks/Prolangs-C++/life/life.test
==2913017==ERROR: AddressSanitizer: new-delete-type-mismatch on 0x74e7a4be07c0 in thread T0:
object passed to delete has wrong type:
size of the allocated type: 24 bytes;
size of the deallocated type: 16 bytes.
#0 0x6289e5243606 in operator delete(void*, unsigned long) (/LLVMTS/build/MultiSource/Benchmarks/Prolangs-C++/life/life+0x116606) (BuildId: 1bd44f0a6a5dcc262a0d457f0818c212aedee70e)
#1 0x6289e524626b in dele(living* (*) [40]) /LLVMTS/MultiSource/Benchmarks/Prolangs-C++/life/life.cpp:150:7
#2 0x6289e524626b in main /LLVMTS/MultiSource/Benchmarks/Prolangs-C++/life/life.cpp:182:7
#3 0x78b7a582a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#4 0x78b7a582a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#5 0x6289e515a354 in _start (/LLVMTS/build/MultiSource/Benchmarks/Prolangs-C++/life/life+0x2d354) (BuildId: 1bd44f0a6a5dcc262a0d457f0818c212aedee70e)
0x74e7a4be07c0 is located 0 bytes inside of 24-byte region [0x74e7a4be07c0,0x74e7a4be07d8)
allocated by thread T0 here:
#0 0x6289e5242981 in operator new(unsigned long) (/LLVMTS/build/MultiSource/Benchmarks/Prolangs-C++/life/life+0x115981) (BuildId: 1bd44f0a6a5dcc262a0d457f0818c212aedee70e)
#1 0x6289e5245f29 in eden(living* (*) [40]) /LLVMTS/MultiSource/Benchmarks/Prolangs-C++/life/life.cpp:159:29
#2 0x6289e5245f29 in main /LLVMTS/MultiSource/Benchmarks/Prolangs-C++/life/life.cpp:173:3
#3 0x78b7a582a577 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#4 0x78b7a582a63a in __libc_start_main csu/../csu/libc-start.c:360:3
#5 0x6289e515a354 in _start (/LLVMTS/build/MultiSource/Benchmarks/Prolangs-C++/life/life+0x2d354) (BuildId: 1bd44f0a6a5dcc262a0d457f0818c212aedee70e)
SUMMARY: AddressSanitizer: new-delete-type-mismatch (/LLVMTS/build/MultiSource/Benchmarks/Prolangs-C++/life/life+0x116606) (BuildId: 1bd44f0a6a5dcc262a0d457f0818c212aedee70e) in operator delete(void*, unsigned long)
==2913017==HINT: if you don't care about these errors you may set ASAN_OPTIONS=new_delete_type_mismatch=0
==2913017==ABORTING