llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `clang-ppc64le-linux-test-suite` running on `ppc64le-clang-test-suite` while building `clang,llvm` at step 7 "test-build-unified-tree-check-runtimes".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/95/builds/15901 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 7 (test-build-unified-tree-check-runtimes) failure: test (failure) ******************** TEST 'AddressSanitizer-powerpc64le-linux-dynamic :: TestCases/Posix/halt_on_error-signals.c' FAILED ******************** Exit Code: 1 Command Output (stderr): -- /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/./bin/clang -fsanitize=address -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -m64 -fno-function-sections -shared-libasan -fsanitize-recover=address -pthread /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c -o /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/runtimes/runtimes-bins/compiler-rt/test/asan/POWERPC64LELinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp # RUN: at line 3 + /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/./bin/clang -fsanitize=address -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -m64 -fno-function-sections -shared-libasan -fsanitize-recover=address -pthread /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c -o /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/runtimes/runtimes-bins/compiler-rt/test/asan/POWERPC64LELinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp In file included from /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c:11: In file included from /usr/include/stdio.h:27: In file included from /usr/include/bits/libc-header-start.h:33: /usr/include/features.h:184:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings] 184 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^ 1 warning generated. env ASAN_OPTIONS=halt_on_error=false:suppress_equal_pcs=false /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/runtimes/runtimes-bins/compiler-rt/test/asan/POWERPC64LELinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp 100 >/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/runtimes/runtimes-bins/compiler-rt/test/asan/POWERPC64LELinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp.log 2>&1 || true # RUN: at line 5 + env ASAN_OPTIONS=halt_on_error=false:suppress_equal_pcs=false /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/runtimes/runtimes-bins/compiler-rt/test/asan/POWERPC64LELinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp 100 + true FileCheck --check-prefix=CHECK-COLLISION /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c </home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/runtimes/runtimes-bins/compiler-rt/test/asan/POWERPC64LELinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp.log || FileCheck --check-prefix=CHECK-NO-COLLISION /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c </home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/build/runtimes/runtimes-bins/compiler-rt/test/asan/POWERPC64LELinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp.log # RUN: at line 7 + FileCheck --check-prefix=CHECK-COLLISION /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c:29:22: error: CHECK-COLLISION: expected string not found in input // CHECK-COLLISION: AddressSanitizer: nested bug in the same thread, aborting ^ <stdin>:1:1: note: scanning from here ================================================================= ^ <stdin>:13:10: note: possible intended match here SUMMARY: AddressSanitizer: use-after-poison /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c:32:12 in error ^ Input file: <stdin> Check file: /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c -dump-input=help explains the following input dump. Input was: <<<<<< 1: ================================================================= check:29'0 X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found 2: ==4011801==ERROR: AddressSanitizer: use-after-poison on address 0x000100020160 at pc 0x00010000219c bp 0x7dfff3dfe4b0 sp 0x7dfff3dfe4d8 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 3: WRITE of size 1 at 0x000100020160 thread T1 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 4: #0 0x000100002198 in error /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c:32:12 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5: #1 0x0001000025fc in receiver /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c:66:5 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6: #2 0x7ffff752937c in asan_thread_start(void*) /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-test-suite/clang-ppc64le-test-suite/llvm-project/compiler-rt/lib/asan/asan_interceptors.cpp:239:28 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 7: #3 0x7ffff7379714 in start_thread (/lib64/libpthread.so.0+0x9714) (BuildId: c885eefbc014018536dd952e969b10ffa48768af) check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ... ``` </details> https://github.com/llvm/llvm-project/pull/146913 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
