llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `clang-aarch64-lld-2stage` running on `linaro-clang-aarch64-lld-2stage` while building `clang` at step 13 "ninja check 2".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/121/builds/419 Here is the relevant piece of the build log for the reference: ``` Step 13 (ninja check 2) failure: stage 2 checked (failure) ******************** TEST 'AddressSanitizer-aarch64-linux-dynamic :: TestCases/Posix/halt_on_error-signals.c' FAILED ******************** Exit Code: 1 Command Output (stderr): -- RUN: at line 3: /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/./bin/clang -fsanitize=address -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -shared-libasan -fsanitize-recover=address -pthread /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c -o /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/runtimes/runtimes-bins/compiler-rt/test/asan/AARCH64LinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp + /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/./bin/clang -fsanitize=address -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -shared-libasan -fsanitize-recover=address -pthread /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c -o /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/runtimes/runtimes-bins/compiler-rt/test/asan/AARCH64LinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp In file included from /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/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/aarch64-linux-gnu/bits/libc-header-start.h:33: /usr/include/features.h:187:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings] 187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^ 1 warning generated. RUN: at line 5: env ASAN_OPTIONS=halt_on_error=false:suppress_equal_pcs=false /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/runtimes/runtimes-bins/compiler-rt/test/asan/AARCH64LinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp 100 >/home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/runtimes/runtimes-bins/compiler-rt/test/asan/AARCH64LinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp.log 2>&1 || true + env ASAN_OPTIONS=halt_on_error=false:suppress_equal_pcs=false /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/runtimes/runtimes-bins/compiler-rt/test/asan/AARCH64LinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp 100 + true RUN: at line 7: FileCheck --check-prefix=CHECK-COLLISION /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c </home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/runtimes/runtimes-bins/compiler-rt/test/asan/AARCH64LinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp.log || FileCheck --check-prefix=CHECK-NO-COLLISION /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c </home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/runtimes/runtimes-bins/compiler-rt/test/asan/AARCH64LinuxDynamicConfig/TestCases/Posix/Output/halt_on_error-signals.c.tmp.log + FileCheck --check-prefix=CHECK-COLLISION /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/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>:54:141: note: possible intended match here /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/stage2/./bin/llvm-symbolizer: error: 'linux-vdso.so.1': AddressSanitizerNo such file or directory: nested bug in the same thread, aborting. ^ Input file: <stdin> Check file: /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/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: ==1360716==ERROR: AddressSanitizer: use-after-poison on address 0xaaaaab10b160 at pc 0xaaaaab0f8c64 bp 0xffffa7dfe7a0 sp 0xffffa7dfe798 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 3: WRITE of size 1 at 0xaaaaab10b160 thread T1 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 4: #0 0xaaaaab0f8c60 in error /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c:32:12 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5: #1 0xaaaaab0f9010 in receiver /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c:66:5 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6: #2 0xffffab6ec7c8 in asan_thread_start(void*) /home/tcwg-buildbot/worker/clang-aarch64-lld-2stage/llvm/compiler-rt/lib/asan/asan_interceptors.cpp:239:28 check:29'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ . . ... ``` https://github.com/llvm/llvm-project/pull/102415 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
