Open vitalybuka opened 1 month ago
Looks like a regular tag mismatch even on commits which were green before. No known changes in bot setup or zorg script.
Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90. FAIL: HWAddressSanitizer-x86_64 :: TestCases/Linux/aligned_alloc-alignment.cpp (106 of 108) ******************** TEST 'HWAddressSanitizer-x86_64 :: TestCases/Linux/aligned_alloc-alignment.cpp' 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 --driver-mode=g++ -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 -O0 /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp -o /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Linux/Output/aligned_alloc-alignment.cpp.tmp + /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/./bin/clang --driver-mode=g++ -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 -O0 /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp -o /home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Linux/Output/aligned_alloc-alignment.cpp.tmp /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp:13:27: warning: requested alignment is not a power of 2 [-Wnon-power-of-two-alignment] 13 | void *p = aligned_alloc(17, 100); | ^~ 1 warning generated. RUN: at line 2: env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:allocator_may_return_null=0 not 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/Linux/Output/aligned_alloc-alignment.cpp.tmp 2>&1 | FileCheck /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp + FileCheck /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp + env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:allocator_may_return_null=0 not 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/Linux/Output/aligned_alloc-alignment.cpp.tmp RUN: at line 3: env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:allocator_may_return_null=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/Linux/Output/aligned_alloc-alignment.cpp.tmp 2>&1 | FileCheck /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp --check-prefix=CHECK-NULL + env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:allocator_may_return_null=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/Linux/Output/aligned_alloc-alignment.cpp.tmp + FileCheck /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp --check-prefix=CHECK-NULL /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp:20:17: error: CHECK-NULL: expected string not found in input // CHECK-NULL: pointer after failed aligned_alloc: 0 ^ <stdin>:1:1: note: scanning from here HWAddressSanitizer:DEADLYSIGNAL ^ <stdin>:9:102: note: possible intended match here #4 0x55a05e879356 in main /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp:19:3 ^ Input file: <stdin> Check file: /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp -dump-input=help explains the following input dump. Input was: <<<<<< 1: HWAddressSanitizer:DEADLYSIGNAL check:20'0 X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found 2: ==863==ERROR: HWAddressSanitizer: SEGV on unknown address (pc 0x7fcedc9837c7 bp 0x7fff1e455170 sp 0x7fff1e454c38 T863) check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 3: ==863==The signal is caused by a READ memory access. check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 4: ==863==Hint: this fault was caused by a dereference of a high value address (see register values below). Disassemble the provided pc to learn which register was used. check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5: #0 0x7fcedc9837c7 (/lib/x86_64-linux-gnu/libc.so.6+0xc57c7) (BuildId: 5f3f024b472f38389da3a2f567b3d0eaa8835ca2) check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6: #1 0x7fcedc92a854 (/lib/x86_64-linux-gnu/libc.so.6+0x6c854) (BuildId: 5f3f024b472f38389da3a2f567b3d0eaa8835ca2) check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 7: #2 0x7fcedc92d452 (/lib/x86_64-linux-gnu/libc.so.6+0x6f452) (BuildId: 5f3f024b472f38389da3a2f567b3d0eaa8835ca2) check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 8: #3 0x7fcedc920ef2 in printf (/lib/x86_64-linux-gnu/libc.so.6+0x62ef2) (BuildId: 5f3f024b472f38389da3a2f567b3d0eaa8835ca2) check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 9: #4 0x55a05e879356 in main /home/b/sanitizer-x86_64-linux-qemu/build/llvm-project/compiler-rt/test/hwasan/TestCases/Linux/aligned_alloc-alignment.cpp:19:3 check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ check:20'1 ? possible intended match 10: #5 0x7fcedc8e83b7 (/lib/x86_64-linux-gnu/libc.so.6+0x2a3b7) (BuildId: 5f3f024b472f38389da3a2f567b3d0eaa8835ca2) check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 11: #6 0x7fcedc8e847a in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a47a) (BuildId: 5f3f024b472f38389da3a2f567b3d0eaa8835ca2) check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 12: #7 0x55a05e82a5a4 in _start (/home/b/sanitizer-x86_64-linux-qemu/build/llvm_build2_x86_64_lam_qemu/projects/compiler-rt/test/hwasan/X86_64/TestCases/Linux/Output/aligned_alloc-alignment.cpp.tmp+0x365a4) check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 13: check:20'0 ~ 14: ==863==Register values: check:20'0 ~~~~~~~~~~~~~~~~~~~~~~~~ . . . >>>>>>
Looks like a regular tag mismatch even on commits which were green before. No known changes in bot setup or zorg script.