llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `sanitizer-x86_64-linux-qemu` running on `sanitizer-buildbot4` while building `clang,llvm` at step 2 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/139/builds/5490 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure) ... [305/310] Linking CXX executable bin/llvm-readobj [306/310] Generating ../../bin/llvm-readelf [307/310] Linking CXX executable bin/llvm-objdump [308/310] Linking CXX executable bin/sancov [309/310] Linking CXX executable bin/llvm-nm [309/310] Running the HWAddressSanitizer tests with Intel LAM llvm-lit: /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/lit.common.cfg.py:380: warning: %device_rm is not implemented llvm-lit: /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds. -- Testing: 108 of 109 tests, 88 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. FAIL: HWAddressSanitizer-x86_64 :: TestCases/many-threads-uaf.c (64 of 108) ******************** TEST 'HWAddressSanitizer-x86_64 :: TestCases/many-threads-uaf.c' FAILED ******************** Exit Code: 1 Command Output (stderr): -- RUN: at line 1: /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/./bin/clang -m64 -gline-tables-only -fsanitize=hwaddress -fuse-ld=lld -mllvm -hwasan-generate-tags-with-calls=1 -mllvm -hwasan-globals -mllvm -hwasan-use-short-granules -mllvm -hwasan-instrument-landing-pads=0 -mllvm -hwasan-instrument-personality-functions /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c -o /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Output/many-threads-uaf.c.tmp && not env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:verbose_threads=1 env SSH_CONTROL_SOCKET=/home/b/sanitizer-x86_64-linux-qemu/build/qemu_tmp/ssh-control-socket /home/b/sanitizer-x86_64-linux-qemu/sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/ssh_run.sh /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Output/many-threads-uaf.c.tmp 2>&1 | FileCheck /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c + /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/./bin/clang -m64 -gline-tables-only -fsanitize=hwaddress -fuse-ld=lld -mllvm -hwasan-generate-tags-with-calls=1 -mllvm -hwasan-globals -mllvm -hwasan-use-short-granules -mllvm -hwasan-instrument-landing-pads=0 -mllvm -hwasan-instrument-personality-functions /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c -o /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Output/many-threads-uaf.c.tmp + not env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:verbose_threads=1 env SSH_CONTROL_SOCKET=/home/b/sanitizer-x86_64-linux-qemu/build/qemu_tmp/ssh-control-socket /home/b/sanitizer-x86_64-linux-qemu/sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/ssh_run.sh /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Output/many-threads-uaf.c.tmp + FileCheck /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c:17:11: error: CHECK: expected string not found in input // CHECK: Creating : T1 ^ <stdin>:2:14: note: scanning from here Creating : T0 0x779500002000 stack: [0x7ffe2dae8000,0x7ffe2e2e8000) sz: 8388608 tls: [0x7f96daf88940,0x7f96daf899c0) ^ <stdin>:9:51: note: possible intended match here #5 0x56417b0165ff in __hwasan::HwasanThreadList::CreateCurrentThread(__hwasan::Thread::InitState const*) /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/hwasan/hwasan_thread_list.h:110:8 ^ Input file: <stdin> Check file: /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c -dump-input=help explains the following input dump. Input was: <<<<<< 1: sizeof(Thread): 56288 sizeof(HeapRB): 24568 sizeof(StackRB): 8192 2: Creating : T0 0x779500002000 stack: [0x7ffe2dae8000,0x7ffe2e2e8000) sz: 8388608 tls: [0x7f96daf88940,0x7f96daf899c0) check:17'0 X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found 3: HWAddressSanitizer: CHECK failed: sanitizer_linux_libcdep.cpp:181 "((pthread_getattr_np(pthread_self(), &attr))) == ((0))" (0xe, 0x0) (tid=743) check:17'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 4: #0 0x56417b002432 in __hwasan::CheckUnwind() /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/hwasan/hwasan.cpp:165:3 check:17'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5: #1 0x56417b0315a2 in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:86:5 check:17'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6: #2 0x56417b03211b in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp:181:3 check:17'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 7: #3 0x56417b03244f in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp:688:3 Step 30 (test hwasan x86_64_lam_qemu) failure: test hwasan x86_64_lam_qemu (failure) ... [305/310] Linking CXX executable bin/llvm-readobj [306/310] Generating ../../bin/llvm-readelf [307/310] Linking CXX executable bin/llvm-objdump [308/310] Linking CXX executable bin/sancov [309/310] Linking CXX executable bin/llvm-nm [309/310] Running the HWAddressSanitizer tests with Intel LAM llvm-lit: /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/lit.common.cfg.py:380: warning: %device_rm is not implemented llvm-lit: /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds. -- Testing: 108 of 109 tests, 88 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. FAIL: HWAddressSanitizer-x86_64 :: TestCases/many-threads-uaf.c (64 of 108) ******************** TEST 'HWAddressSanitizer-x86_64 :: TestCases/many-threads-uaf.c' FAILED ******************** Exit Code: 1 Command Output (stderr): -- RUN: at line 1: /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/./bin/clang -m64 -gline-tables-only -fsanitize=hwaddress -fuse-ld=lld -mllvm -hwasan-generate-tags-with-calls=1 -mllvm -hwasan-globals -mllvm -hwasan-use-short-granules -mllvm -hwasan-instrument-landing-pads=0 -mllvm -hwasan-instrument-personality-functions /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c -o /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Output/many-threads-uaf.c.tmp && not env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:verbose_threads=1 env SSH_CONTROL_SOCKET=/home/b/sanitizer-x86_64-linux-qemu/build/qemu_tmp/ssh-control-socket /home/b/sanitizer-x86_64-linux-qemu/sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/ssh_run.sh /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Output/many-threads-uaf.c.tmp 2>&1 | FileCheck /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c + /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/./bin/clang -m64 -gline-tables-only -fsanitize=hwaddress -fuse-ld=lld -mllvm -hwasan-generate-tags-with-calls=1 -mllvm -hwasan-globals -mllvm -hwasan-use-short-granules -mllvm -hwasan-instrument-landing-pads=0 -mllvm -hwasan-instrument-personality-functions /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c -o /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Output/many-threads-uaf.c.tmp + not env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:verbose_threads=1 env SSH_CONTROL_SOCKET=/home/b/sanitizer-x86_64-linux-qemu/build/qemu_tmp/ssh-control-socket /home/b/sanitizer-x86_64-linux-qemu/sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/ssh_run.sh /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Output/many-threads-uaf.c.tmp + FileCheck /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c:17:11: error: CHECK: expected string not found in input // CHECK: Creating : T1 ^ <stdin>:2:14: note: scanning from here Creating : T0 0x779500002000 stack: [0x7ffe2dae8000,0x7ffe2e2e8000) sz: 8388608 tls: [0x7f96daf88940,0x7f96daf899c0) ^ <stdin>:9:51: note: possible intended match here #5 0x56417b0165ff in __hwasan::HwasanThreadList::CreateCurrentThread(__hwasan::Thread::InitState const*) /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/hwasan/hwasan_thread_list.h:110:8 ^ Input file: <stdin> Check file: /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/many-threads-uaf.c -dump-input=help explains the following input dump. Input was: <<<<<< 1: sizeof(Thread): 56288 sizeof(HeapRB): 24568 sizeof(StackRB): 8192 2: Creating : T0 0x779500002000 stack: [0x7ffe2dae8000,0x7ffe2e2e8000) sz: 8388608 tls: [0x7f96daf88940,0x7f96daf899c0) check:17'0 X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found 3: HWAddressSanitizer: CHECK failed: sanitizer_linux_libcdep.cpp:181 "((pthread_getattr_np(pthread_self(), &attr))) == ((0))" (0xe, 0x0) (tid=743) check:17'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 4: #0 0x56417b002432 in __hwasan::CheckUnwind() /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/hwasan/hwasan.cpp:165:3 check:17'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5: #1 0x56417b0315a2 in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:86:5 check:17'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6: #2 0x56417b03211b in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp:181:3 check:17'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 7: #3 0x56417b03244f in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp:688:3 ``` </details> https://github.com/llvm/llvm-project/pull/113826 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
