Opened log file 'c:/cirrus/crashlog-pg_waldump.EXE_1af4_2026-03-24_08-47-43-542.txt' . 0 Id: 1690.1268 Suspend: 1 Teb: 0000007a`30ed2000 Unfrozen Child-SP RetAddr Call Site 0000007a`313e1950 00007ffb`808e3e83 ntdll!RtlReportFatalFailure+0x9 0000007a`313e19a0 00007ffb`808ecc8a ntdll!RtlReportCriticalFailure+0x97 0000007a`313e1a90 00007ffb`808ecf6a ntdll!RtlpHeapHandleError+0x12 0000007a`313e1ac0 00007ffb`808f75e9 ntdll!RtlpHpHeapHandleError+0x7a 0000007a`313e1af0 00007ffb`807f1eed ntdll!RtlpLogHeapFailure+0x45 0000007a`313e1b20 00007ffb`807f1dda ntdll!RtlpReAllocateHeapInternal+0xdd 0000007a`313e1c80 00007ffb`7e02ff29 ntdll!RtlReAllocateHeap+0x5a 0000007a`313e1cc0 00007ff7`9c6b0fb0 ucrtbase!_realloc_base+0x39 0000007a`313e1cf0 00007ff7`9c6b1139 pg_waldump+0x10fb0 0000007a`313e1d20 00007ff7`9c6b0b8e pg_waldump+0x11139 0000007a`313e1d50 00007ff7`9c6b0c93 pg_waldump+0x10b8e 0000007a`313e1db0 00007ff7`9c6a218d pg_waldump+0x10c93 0000007a`313e1df0 00007ff7`9c6ac85b pg_waldump+0x218d 0000007a`313e1e60 00007ff7`9c6acc2c pg_waldump+0xc85b 0000007a`313e1ea0 00007ff7`9c6a1531 pg_waldump+0xcc2c 0000007a`313e1ef0 00007ff7`9c6a2096 pg_waldump+0x1531 0000007a`313e1f30 00007ff7`9c6a25b2 pg_waldump+0x2096 0000007a`313e1f70 00007ff7`9c6a2772 pg_waldump+0x25b2 0000007a`313e1fe0 00007ff7`9c6a40fb pg_waldump+0x2772 0000007a`313e20b0 00007ff7`9c6aa0b1 pg_waldump+0x40fb 0000007a`313e2160 00007ff7`9c6ab02a pg_waldump+0xa0b1 0000007a`313e21d0 00007ff7`9c6ab457 pg_waldump+0xb02a 0000007a`313e6290 00007ff7`9c6ab4e8 pg_waldump+0xb457 0000007a`313e62c0 00007ff7`9c6a52aa pg_waldump+0xb4e8 0000007a`313e62f0 00007ff7`9c6a10d9 pg_waldump+0x52aa 0000007a`313ffde0 00007ff7`9c6a1456 pg_waldump+0x10d9 0000007a`313ffe80 00007ffb`80154cb0 pg_waldump+0x1456 0000007a`313ffeb0 00007ffb`8085edfb KERNEL32!BaseThreadInitThunk+0x10 0000007a`313ffee0 00000000`00000000 ntdll!RtlUserThreadStart+0x2b 1 Id: 1690.1fb4 Suspend: 1 Teb: 0000007a`30ed4000 Unfrozen Child-SP RetAddr Call Site 0000007a`317ffa08 00007ffb`807eb77f ntdll!NtWaitForWorkViaWorkerFactory+0x14 0000007a`317ffa10 00007ffb`80154cb0 ntdll!TppWorkerThread+0x2df 0000007a`317ffd00 00007ffb`8085edfb KERNEL32!BaseThreadInitThunk+0x10 0000007a`317ffd30 00000000`00000000 ntdll!RtlUserThreadStart+0x2b 2 Id: 1690.1650 Suspend: 1 Teb: 0000007a`30ed6000 Unfrozen Child-SP RetAddr Call Site 0000007a`31bff938 00007ffb`807eb77f ntdll!NtWaitForWorkViaWorkerFactory+0x14 0000007a`31bff940 00007ffb`80154cb0 ntdll!TppWorkerThread+0x2df 0000007a`31bffc30 00007ffb`8085edfb KERNEL32!BaseThreadInitThunk+0x10 0000007a`31bffc60 00000000`00000000 ntdll!RtlUserThreadStart+0x2b 3 Id: 1690.1564 Suspend: 1 Teb: 0000007a`30ed8000 Unfrozen Child-SP RetAddr Call Site 0000007a`31fff988 00007ffb`807eb77f ntdll!NtWaitForWorkViaWorkerFactory+0x14 0000007a`31fff990 00007ffb`80154cb0 ntdll!TppWorkerThread+0x2df 0000007a`31fffc80 00007ffb`8085edfb KERNEL32!BaseThreadInitThunk+0x10 0000007a`31fffcb0 00000000`00000000 ntdll!RtlUserThreadStart+0x2b PEB at 0000007a30ed1000 InheritedAddressSpace: No ReadImageFileExecOptions: No BeingDebugged: Yes ImageBaseAddress: 00007ff79c6a0000 NtGlobalFlag: 0 NtGlobalFlag2: 0 Ldr 00007ffb80954140 Ldr.Initialized: Yes Ldr.InInitializationOrderModuleList: 0000026737bea100 . 0000026737bf26b0 Ldr.InLoadOrderModuleList: 0000026737be5ab0 . 0000026737bfd300 Ldr.InMemoryOrderModuleList: 0000026737be5ac0 . 0000026737bfd310 Base TimeStamp Module 7ff79c6a0000 69c24d0a Mar 24 08:36:26 2026 C:\cirrus\build\tmp_install\usr\local\pgsql\bin\pg_waldump.EXE 7ffb807e0000 fd32fdb3 Aug 12 09:43:15 2104 C:\Windows\SYSTEM32\ntdll.dll 7ffb80140000 81965f2e Nov 23 09:00:30 2038 C:\Windows\System32\KERNEL32.DLL 7ffb7e130000 e1a1a545 Dec 15 06:40:05 2089 C:\Windows\System32\KERNELBASE.dll 7ffb80600000 d196fc33 Jun 05 07:11:47 2081 C:\Windows\System32\ADVAPI32.dll 7ffb7f3d0000 ee390ecb Aug 25 07:05:47 2096 C:\Windows\System32\msvcrt.dll 7ffb806f0000 6e224083 Jul 20 20:41:39 2028 C:\Windows\System32\sechost.dll 7ffb7de10000 8eb6ca22 Nov 15 07:32:50 2045 C:\Windows\System32\bcrypt.dll 7ffb7f560000 6d204eb5 Jan 07 04:57:25 2028 C:\Windows\System32\RPCRT4.dll 7ffb7e020000 eb78ec60 Mar 10 04:43:12 2095 C:\Windows\System32\ucrtbase.dll 7ffb70d70000 669ef476 Jul 23 00:08:22 2024 C:\msys64\ucrt64\bin\liblz4.dll 7ffb6ee70000 67b6f0fa Feb 20 09:08:10 2025 C:\msys64\ucrt64\bin\libzstd.dll 7ffb6f250000 69a93db4 Mar 05 08:24:20 2026 C:\msys64\ucrt64\bin\zlib1.dll 7ffb7d490000 49713241 Jan 17 01:20:01 2009 C:\Windows\SYSTEM32\CRYPTBASE.DLL 7ffb7e530000 31c2c51e Jun 15 14:13:50 1996 C:\Windows\System32\bcryptPrimitives.dll SubSystemData: 0000000000000000 ProcessHeap: 0000026737be0000 ProcessParameters: 0000026737bec720 CurrentDirectory: 'C:\cirrus\src\bin\pg_waldump\' WindowTitle: 'C:\cirrus\build\tmp_install\usr\local\pgsql\bin\pg_waldump.EXE' ImageFile: 'C:\cirrus\build\tmp_install\usr\local\pgsql\bin\pg_waldump.EXE' CommandLine: '"C:\cirrus\build\tmp_install\usr\local\pgsql\bin\pg_waldump.EXE" "--quiet" "--path" "C:\msys64\tmp\hWm3MbV9td/pg_wal.tar" "--start" "0/01809218"' DllPath: '< Name not readable >' Environment: 0000026737c02fd0 =C:=C:\cirrus\src\bin\pg_waldump ACLOCAL_PATH=C:\msys64\ucrt64\share\aclocal;C:\msys64\usr\share\aclocal ALLUSERSPROFILE=C:\ProgramData APPDATA=C:\Windows\system32\config\systemprofile\AppData\Roaming ASAN_OPTIONS=halt_on_error=1:abort_on_error=1:print_summary=1 BASH=C:/msys64/usr/bin/bash BRANCH=cf/6188 CCACHE_DEPEND=1 CCACHE_DIR=C:/msys64/ccache CCACHE_MAXSIZE=500M CCACHE_SLOPPINESS=pch_defines,time_macros CHECK=check-world PROVE_FLAGS=--timer CHECKFLAGS=-Otarget CHOCOLATEYINSTALL=C:\ProgramData\chocolatey CI=true CIRRUS_ARCH=amd64 CIRRUS_BRANCH=cf/6188 CIRRUS_BUILD_ID=5664083640320000 CIRRUS_BUILD_SOURCE=github CIRRUS_CHANGE_IN_REPO=6c446565af76fae160e242bd9927269327a24f37 CIRRUS_CHANGE_MESSAGE=[CF 6188] v2 - Report oldest xmin source when autovacuum cannot remove tuples This branch was automatically generated by a robot using patches from an email thread registered at: https://commitfest.postgresql.org/patch/6188 The branch will be overwritten each time a new patch version is posted to the thread, and also periodically to check for bitrot caused by changes on the master branch. Patch(es): https://www.postgresql.org/message-id/CAOzEurTNVkvvscKeEOy0WwfzyqO+J_MyXwkjRteJ_zyydteKCQ@mail.gmail.com Author(s): Shinya Kato CIRRUS_CHANGE_TIMESTAMP=1774340784000 CIRRUS_CHANGE_TITLE=[CF 6188] v2 - Report oldest xmin source when autovacuum cannot remove tuples CIRRUS_CI=true CIRRUS_CLONE_DEPTH=500 CIRRUS_COMMIT_MESSAGE=[CF 6188] v2 - Report oldest xmin source when autovacuum cannot remove tuples This branch was automatically generated by a robot using patches from an email thread registered at: https://commitfest.postgresql.org/patch/6188 The branch will be overwritten each time a new patch version is posted to the thread, and also periodically to check for bitrot caused by changes on the master branch. Patch(es): https://www.postgresql.org/message-id/CAOzEurTNVkvvscKeEOy0WwfzyqO+J_MyXwkjRteJ_zyydteKCQ@mail.gmail.com Author(s): Shinya Kato CIRRUS_CPU=4 CIRRUS_DEFAULT_BRANCH=master CIRRUS_ENV=C:\Windows\SystemTemp\cirrus-env-task-5726343486242816-02f67d10-c2f5-4b99-9f6f-4d84827f485f CIRRUS_HTTP_CACHE_HOST=127.0.0.1:12321 CIRRUS_LAST_GREEN_BUILD_ID=5344955591294976 CIRRUS_LAST_GREEN_CHANGE=cc48d142e0e18bc8b92ffcdfdd76d86f209c6f02 CIRRUS_LOG_TIMESTAMP=true CIRRUS_OIDC_TOKEN=eyJraWQiOiJBdjFqQVlqUE54a3g0YUpfVHloeVU0c3p6VXBQMVlXdE0yTEJIckF0ZWgwIiwidHlwIjoiSldUIiwiYWxnIjoiUlMyNTYifQ.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.Ls9d1BjFN4x_rfDT2SeoIrz23vQtSQYCb26p__1u9-Wq8GpujaKa_yk1ftjwyDaC_bGDcSfTN2XWiI3tfNBM4GTMypkdsFz-LOAyslyDhlVDnPAONiRLdm_eZJNqhH8AxcmlQBZq3Cajc8GMQiI_YlJa-E10qVUjKnk8OnxXxl6n4pBm5bPO1BHW27U0q4q7GvF-UVi3JGv_LDGDn7idxwyO0LaFc_fa9X830yI4-Duihab0oLNt5L6nfG4ZTB2Q2RHW13q2RUXEaSi4IF9maxBLPfu9icWMeIkQ5MeOVIpQB5LEUDOwxr-ihZCavzvCZnW8-6M1NDrRnwmuU2yXsA CIRRUS_OS=windows CIRRUS_REPO_CLONE_HOST=github.com CIRRUS_REPO_CLONE_TOKEN=ghs_NwkeY0SNjv6OX14IgdQb0fBnpjN47m1rsoS4 CIRRUS_REPO_CLONE_URL=https://github.com/postgresql-cfbot/postgresql.git CIRRUS_REPO_FULL_NAME=postgresql-cfbot/postgresql CIRRUS_REPO_ID=5309429912436736 CIRRUS_REPO_NAME=postgresql CIRRUS_REPO_OWNER=postgresql-cfbot CIRRUS_RESOLUTION_STRATEGY=SAME_SHA CIRRUS_TASK_ID=5726343486242816 CIRRUS_TASK_NAME=Windows - Server 2022, MinGW64 - Meson CIRRUS_USER_COLLABORATOR=true CIRRUS_USER_PERMISSION=admin CIRRUS_WORKING_DIR=c:/cirrus CI_COMPILERWARNINGS_ENABLED=true CI_FREEBSD_ENABLED=true CI_LINUX_ENABLED=true CI_MACOS_ENABLED=true CI_MINGW_ENABLED=true CI_NETBSD_ENABLED=true CI_NODE_INDEX=8 CI_NODE_TOTAL=10 CI_OPENBSD_ENABLED=true CI_SANITYCHECK_ENABLED=true CI_TRIGGER_TYPE_MINGW=automatic CI_TRIGGER_TYPE_NETBSD=automatic CI_TRIGGER_TYPE_OPENBSD=automatic CI_WINDOWS_ENABLED=true COMMONPROGRAMFILES=C:\Program Files\Common Files COMMONPROGRAMFILES(X86)=C:\Program Files (x86)\Common Files COMMONPROGRAMW6432=C:\Program Files\Common Files COMPUTERNAME=BUILD-PG-CI-WIN COMSPEC=C:\Windows\system32\cmd.exe CONFIG_SITE=C:/msys64/etc/config.site CONTAINER_REPO=us-docker.pkg.dev/pg-ci-images/ci CONTINUOUS_INTEGRATION=true CPUS=4 DEFAULT_PERL_VERSION=5.42.0.1 DISK_SIZE=50 DRIVERDATA=C:\Windows\System32\Drivers\DriverData GCP_PROJECT=pg-ci-images GITHUB_CHECK_SUITE_ID=61756724951 GOOGETROOT=C:\ProgramData\GooGet HOME=C:\msys64\home\SYSTEM HOSTNAME=build-pg-ci-windows-ci-2026-03-22t00-37-01 IMAGE_FAMILY=pg-ci-windows-ci IMAGE_IDENTITY=pg-ci-windows-ci-2026-03-22t00-37-01 IMAGE_PROJECT=pg-ci-images INFOPATH=C:\msys64\ucrt64\local\info;C:\msys64\ucrt64\share\info;C:\msys64\usr\local\info;C:\msys64\usr\share\info;C:\msys64\usr\info;C:\msys64\share\info INITDB_TEMPLATE=C:/cirrus/build/tmp_install/initdb-template LANG=en_US.UTF-8 LC_MESSAGES=C LC_NUMERIC=C LOCALAPPDATA=C:\Windows\system32\config\systemprofile\AppData\Local MALLOC_PERTURB_=101 MANPATH=C:\msys64\ucrt64\local\man;C:\msys64\ucrt64\share\man;C:\msys64\usr\local\man;C:\msys64\usr\share\man;C:\msys64\usr\man;C:\msys64\share\man MBUILD_TARGET=all testprep MESON_COMMON_FEATURES=-Dauto_features=disabled -Dldap=enabled -Dssl=openssl -Dtap_tests=enabled -Dplperl=enabled -Dplpython=enabled -Ddocs=enabled -Dicu=enabled -Dlibxml=enabled -Dlibxslt=enabled -Dlz4=enabled -Dpltcl=enabled -Dreadline=enabled -Dzlib=enabled -Dzstd=enabled MESON_COMMON_PG_CONFIG_ARGS=-Dcassert=true -Dinjection_points=true MESON_FEATURES=-Dnls=disabled MESON_TEST_ITERATION=1 MINGW_CHOST=x86_64-w64-mingw32 MINGW_PACKAGE_PREFIX=mingw-w64-ucrt-x86_64 MINGW_PREFIX=C:/msys64/ucrt64 MSAN_OPTIONS=halt_on_error=1:abort_on_error=1:print_summary=1:print_stacktrace=1 MSYS=winjitdebug MSYSTEM=UCRT64 MSYSTEM_CARCH=x86_64 MSYSTEM_CHOST=x86_64-w64-mingw32 MSYSTEM_PREFIX=C:/msys64/ucrt64 MTEST_ARGS=--print-errorlogs --no-rebuild -C build NUMBER_OF_PROCESSORS=4 ORIGINAL_PATH=C:\Windows\System32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\ ORIGINAL_TEMP=C:/Windows/TEMP ORIGINAL_TMP=C:/Windows/TEMP OS=Windows_NT PATH=C:/cirrus/build/tmp_install/usr/local/pgsql/bin;C:/cirrus/build/src/bin/pg_waldump;C:/cirrus/build/src/bin/pg_waldump/test;C:\msys64\ucrt64\bin;C:\msys64\ucrt64\bin\site_perl\5.38.5;C:\msys64\ucrt64\bin\vendor_perl;C:\msys64\ucrt64\bin\core_perl;C:\msys64\usr\local\bin;C:\msys64\usr\bin;C:\msys64\usr\bin;C:\Windows\System32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\ PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC;.PY;.PYW;.CPL PGAPPNAME=001_basic.pl PGCTLTIMEOUT=120 PGDATABASE=postgres PGHOST=C:/msys64/tmp/j8a63EeW3A PGSYSCONFDIR=C:/cirrus/build/tmp_install/usr/local/pgsql/etc PG_REGRESS=C:/cirrus/build/src/test/regress/pg_regress.exe PG_REGRESS_SOCK_DIR=c:/cirrus/ PG_TEST_EXTRA=kerberos ldap ssl libpq_encryption load_balance oauth PG_TEST_USE_UNIX_SOCKETS=1 PKG_CONFIG_PATH=C:\msys64\ucrt64\lib\pkgconfig;C:\msys64\ucrt64\share\pkgconfig PKG_CONFIG_SYSTEM_INCLUDE_PATH=C:/msys64/ucrt64/include PKG_CONFIG_SYSTEM_LIBRARY_PATH=C:/msys64/ucrt64/lib PLATFORM=windows POWERSHELL_DISTRIBUTION_CHANNEL=MSI:Windows Server 2022 Datacenter PROCESSOR_ARCHITECTURE=AMD64 PROCESSOR_IDENTIFIER=AMD64 Family 25 Model 1 Stepping 0, AuthenticAMD PROCESSOR_LEVEL=25 PROCESSOR_REVISION=0100 PROGRAMDATA=C:\ProgramData PROGRAMFILES=C:\Program Files PROGRAMFILES(X86)=C:\Program Files (x86) PROGRAMW6432=C:\Program Files PROMPT=$P$G PROVE_FLAGS=--timer PSEXECUTIONPOLICYPREFERENCE=Unrestricted PSMODULEPATH=C:\Program Files\WindowsPowerShell\Modules;C:\Windows\system32\WindowsPowerShell\v1.0\Modules PUBLIC=C:\Users\Public PWD=C:/cirrus/src/bin/pg_waldump PYTHONHOME=C:/msys64/ucrt64 REGRESS_SHLIB=C:/cirrus/build/src/test/regress/regress.dll REPO_CI_AUTOMATIC_TRIGGER_TASKS="netbsd openbsd mingw" REPO_CI_CONFIG_GIT_URL=github.com/postgresql-cfbot/ci-config/gcp_and_macos_workers.yml@main SHARE_CONTRIB_DIR=C:/cirrus/build/tmp_install//usr/local/pgsql/share/contrib SHELL=C:\msys64\usr\bin\bash.exe SHLVL=0 SYSTEMDRIVE=C: SYSTEMROOT=C:\Windows TAR=c:/windows/system32/tar.exe TEMP=C:\msys64\tmp TEMP_CONFIG=c:/cirrus/src/tools/ci/pg_ci_base.conf TERM=xterm-256color TEST2_ACTIVE=1 TESTDATADIR=C:/cirrus/build/testrun/pg_waldump/001_basic/data TESTLOGDIR=C:/cirrus/build/testrun/pg_waldump/001_basic/log TEST_ACTIVE=1 TEST_JOBS=4 TMP=C:\msys64\tmp TOP_BUILDDIR=C:/cirrus/build UBSAN_OPTIONS=halt_on_error=1:abort_on_error=1:print_summary=1:print_stacktrace=1 USER=SYSTEM USERDOMAIN=WORKGROUP USERNAME=BUILD-PG-CI-WIN$ USERPROFILE=C:\Windows\system32\config\systemprofile WINDIR=C:\Windows XDG_DATA_DIRS=C:\msys64\ucrt64\share\;C:\msys64\usr\local\share\;C:\msys64\usr\share\ _=C:/msys64/ucrt64/bin/meson Closing open log file c:/cirrus/crashlog-pg_waldump.EXE_1af4_2026-03-24_08-47-43-542.txt