[llvm-dev] Buildbot failure in LLVM Buildbot on sanitizer-windows

Dmitry Vyukov via llvm-dev llvm-dev at lists.llvm.org
Fri Apr 30 07:27:20 PDT 2021 

I am looking into this.

Thread ID is -1:

// CHECK: WRITE of size 1 at [[ADDR]] thread T{{[0-9]+}}
WRITE of size 1 at 0x1175e180f7df thread T-1

On Fri, Apr 30, 2021 at 4:17 PM <llvm.buildmaster at lab.llvm.org> wrote:
>
> The Buildbot has detected a failed build on builder sanitizer-windows while building llvm.
>
> Full details are available at:
>     https://lab.llvm.org/buildbot#builders/127/builds/10171
>
> Worker for this Build: sanitizer-windows
> Blamelist:
>     Dmitry Vyukov <dvyukov at google.com>,
>     Jay Foad <jay.foad at amd.com>,
>     LLVM GN Syncbot <llvmgnsyncbot at gmail.com>,
>     Simon Moll <simon.moll at emea.nec.com>
>
> BUILD FAILED: failed 'python ../llvm-zorg/zorg/buildbot/builders/annotated/sanitizer-windows.py ...'
>
> Step 4 (annotate) failure: 'python ../llvm-zorg/zorg/buildbot/builders/annotated/sanitizer-windows.py ...'
> ...
>  watching logfiles {}
>  argv: ['python', '../llvm-zorg/zorg/buildbot/builders/annotated/sanitizer-windows.py', '--jobs=16']
>  environment:
>   ALLUSERSPROFILE=C:\ProgramData
>   APPDATA=C:\Users\buildbot\AppData\Roaming
>   BUILDBOT_BLAMELIST=[]
>   BUILDBOT_BRANCH=main
>   BUILDBOT_BUILDERNAME=sanitizer-windows
>   BUILDBOT_BUILDNUMBER=10171
>   BUILDBOT_CLOBBER=
>   BUILDBOT_GOT_REVISION=e2a2df2a1e96a523dd7c0f8fb1eb5935aa6b4d09
>   BUILDBOT_MSAN_ORIGINS=
>   BUILDBOT_REVISION=e2a2df2a1e96a523dd7c0f8fb1eb5935aa6b4d09
>   BUILDBOT_SCHEDULER=main:clang,compiler-rt,lld,llvm
>   BUILDBOT_SLAVENAME=None
>   CLINK_DIR=C:\Program Files (x86)\clink\0.4.8
>   COMMONPROGRAMFILES=C:\Program Files (x86)\Common Files
>   COMMONPROGRAMFILES(X86)=C:\Program Files (x86)\Common Files
>   COMMONPROGRAMW6432=C:\Program Files\Common Files
>   COMPUTERNAME=WINDOWS-ASAN3
>   COMSPEC=C:\windows\system32\cmd.exe
>   FP_NO_HOST_CHECK=NO
>   LOCALAPPDATA=C:\Users\buildbot\AppData\Local
>   NUMBER_OF_PROCESSORS=16
>   OS=Windows_NT
>   PATH=C:\Program Files\CMake\bin\;C:\Python39\;C:\Python39\Scripts;C:\windows\system32;C:\windows;C:\windows\System32\Wbem;C:\windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Google\Cloud SDK\google-cloud-sdk\bin;C:\Program Files\Google\Compute Engine\sysprep\;C:\Program Files\Google\Compute Engine\metadata_scripts\;C:\Program Files\TortoiseSVN\bin;C:\gnuwin32\bin;C:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit\;C:\Program Files\Git\cmd
>   PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC
>   PROCESSOR_ARCHITECTURE=x86
>   PROCESSOR_ARCHITEW6432=AMD64
>   PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 63 Stepping 0, GenuineIntel
>   PROCESSOR_LEVEL=6
>   PROCESSOR_REVISION=3f00
>   PROGRAMDATA=C:\ProgramData
>   PROGRAMFILES=C:\Program Files (x86)
>   PROGRAMFILES(X86)=C:\Program Files (x86)
>   PROGRAMW6432=C:\Program Files
>   PSMODULEPATH=%ProgramFiles(x86)%\WindowsPowerShell\Modules;C:\windows\system32\WindowsPowerShell\v1.0\Modules;C:\Program Files (x86)\Google\Cloud SDK\google-cloud-sdk\platform\GoogleCloudPowerShell
>   PUBLIC=C:\Users\Public
>   PWD=C:\b\slave\sanitizer-windows\build
>   SYSTEMDRIVE=C:
>   SYSTEMROOT=C:\windows
>   TEMP=C:\Users\buildbot\AppData\Local\Temp
>   TERM=dumb
>   TMP=C:\Users\buildbot\AppData\Local\Temp
>   USERDOMAIN=WINDOWS-ASAN3
>   USERNAME=buildbot
>   USERPROFILE=C:\Users\buildbot
>   VS140COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\Tools\
>   WINDIR=C:\windows
>  using PTY: False
> Step 8 (stage 1 check) failure: stage 1 check (failure)
> ...
> llvm-lit.py: C:\b\slave\sanitizer-windows\llvm-project\compiler-rt\test\fuzzer\lit.cfg.py:58: note: linux feature unavailable
> -- Testing: 134 tests, 16 workers --
> Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
>
> Testing Time: 88.42s
>   Unsupported: 47
>   Passed     : 87
> [112/116] Running the AddressSanitizer tests
> -- Testing: 666 tests, 16 workers --
> Testing:  0.. 10.. 20.. 30.. 40.. 50
> FAIL: AddressSanitizer-x86_64-windows :: TestCases/Windows/queue_user_work_item_report.cpp (134 of 666)
> ******************** TEST 'AddressSanitizer-x86_64-windows :: TestCases/Windows/queue_user_work_item_report.cpp' FAILED ********************
> Script:
> --
> : 'RUN: at line 1';      C:/b/slave/sanitizer-windows/build/stage1/./bin/clang-cl.exe  -fsanitize=address -Wno-deprecated-declarations -WX -D_HAS_EXCEPTIONS=0 -Zi     -Od C:\b\slave\sanitizer-windows\llvm-project\compiler-rt\test\asan\TestCases\Windows\queue_user_work_item_report.cpp -FeC:\b\slave\sanitizer-windows\build\stage1\projects\compiler-rt\test\asan\X86_64WindowsConfig\TestCases\Windows\Output\queue_user_work_item_report.cpp.tmp
> : 'RUN: at line 2';   not  C:\b\slave\sanitizer-windows\build\stage1\projects\compiler-rt\test\asan\X86_64WindowsConfig\TestCases\Windows\Output\queue_user_work_item_report.cpp.tmp 2>&1 | FileCheck C:\b\slave\sanitizer-windows\llvm-project\compiler-rt\test\asan\TestCases\Windows\queue_user_work_item_report.cpp
> --
> Exit Code: 1
>
> Command Output (stdout):
> --
> $ ":" "RUN: at line 1"
> $ "C:/b/slave/sanitizer-windows/build/stage1/./bin/clang-cl.exe" "-fsanitize=address" "-Wno-deprecated-declarations" "-WX" "-D_HAS_EXCEPTIONS=0" "-Zi" "-Od" "C:\b\slave\sanitizer-windows\llvm-project\compiler-rt\test\asan\TestCases\Windows\queue_user_work_item_report.cpp" "-FeC:\b\slave\sanitizer-windows\build\stage1\projects\compiler-rt\test\asan\X86_64WindowsConfig\TestCases\Windows\Output\queue_user_work_item_report.cpp.tmp"
> # command output:
>    Creating library C:\b\slave\sanitizer-windows\build\stage1\projects\compiler-rt\test\asan\X86_64WindowsConfig\TestCases\Windows\Output\queue_user_work_item_report.cpp.lib and object C:\b\slave\sanitizer-windows\build\stage1\projects\compiler-rt\test\asan\X86_64WindowsConfig\TestCases\Windows\Output\queue_user_work_item_report.cpp.exp
>
>
> $ ":" "RUN: at line 2"
> $ "not" "C:\b\slave\sanitizer-windows\build\stage1\projects\compiler-rt\test\asan\X86_64WindowsConfig\TestCases\Windows\Output\queue_user_work_item_report.cpp.tmp"
> $ "FileCheck" "C:\b\slave\sanitizer-windows\llvm-project\compiler-rt\test\asan\TestCases\Windows\queue_user_work_item_report.cpp"
> # command stderr:
> C:\b\slave\sanitizer-windows\llvm-project\compiler-rt\test\asan\TestCases\Windows\queue_user_work_item_report.cpp:13:12: error: CHECK: expected string not found in input
>
>  // CHECK: WRITE of size 1 at [[ADDR]] thread T{{[0-9]+}}
>
>            ^
>
> <stdin>:2:82: note: scanning from here
>
> ==8004==ERROR: AddressSanitizer: stack-buffer-underflow on address 0x1175e180f7df at pc 0x7ff6df1f1136 bp 0x1175e180f7a0 sp 0x1175e180f7a8
>
>                                                                                  ^
>
> <stdin>:2:82: note: with "ADDR" equal to "0x1175e180f7df"
>
> ==8004==ERROR: AddressSanitizer: stack-buffer-underflow on address 0x1175e180f7df at pc 0x7ff6df1f1136 bp 0x1175e180f7a0 sp 0x1175e180f7a8
>
>                                                                                  ^
>
>
> Sincerely,
> LLVM Buildbot
>

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