Release/2.33

Contents

Current status
Packaging Changes
Planning
1. Release blockers?
2. Desirable this release?
Build and test results

1. Current status

The release branch of glibc-2.33 is maintained by Adhemerval Zanella <adhemerval.zanella@linaro.com> tagged on 2021-02-01.

The ref structure of this branch is:

release/2.33/master: Rolling release main branch

These people are interested in contents and further revisions tagged on the branch:

PERSON1
PERSON2
...

The general policies for release branches apply to this branch. Do you think a certain bugfix should be included in this branch?

Is the fix committed in master? It has to be, unless it's not applicable to master (e.g. code has been rewritten meantime).
Do you have commit permissions? If so, go ahead if you think it's reasonably safe. break;
Can you handle Git yourself? Then you can clone the glibc repository, cherry-pick the appropriate fixes, push your branch out and send a pull request at libc-alpha. break;
Add the glibc_2.33 keyword to the appropriate bug report.
If there is no appropriate bug report, send a request for the fix to be included to libc-alpha.

The release/2.33/master branch is intended as a rolling release for all distributions to use and contribute fixes to from developmet master.

2. Packaging Changes

2.1. Location of zdump changed

It moved from /usr/sbin/zdump to /usr/bin/zdump.

2.2. valgrind 3.16.1 and earlier incompatible with POWER9

valgrind 3.16.1 and earlier claim to support the PPC_FEATURE2_SCV capability via AT_HWCAP2, but does not actually support it. As a result, programs crash immediately upon start.

PPC_FEATURE2_SCV needs to be masked in AT_HWCAP2

2.3. Change 3

And another change.

3. Planning

What things do we want to accomplish this release?

3.1. Release blockers?

x86: [2.33 Regression] CET is disabled https://patchwork.sourceware.org/project/glibc/patch/20210127122702.3044784-1-hjl.tools@gmail.com/
x86: Move x86 processor cache info to cpu_features https://patchwork.sourceware.org/project/glibc/patch/20201031154437.2689427-2-hjl.tools@gmail.com/
x86: Check IFUNC definition in unrelocated executable [BZ #20019] https://patchwork.sourceware.org/project/glibc/patch/20201228141102.2562718-1-hjl.tools@gmail.com/
x86-64: Avoid overlap of rep movsb in memmove [BZ #27130] https://patchwork.sourceware.org/project/glibc/patch/20201230201411.2782134-1-hjl.tools@gmail.com/
ld.so: Add --list-tunables to print tunable values https://patchwork.sourceware.org/project/glibc/patch/20201031154437.2689427-3-hjl.tools@gmail.com/
ld.so: DSO sorting algorithm patch, both testing infrastructure and new algorithm (BZ #17645) https://patchwork.sourceware.org/project/glibc/patch/91bd3ea0-7a03-df54-ea98-ef0f6d1304f1@codesourcery.com/
- Florian Weimer reviewed patches and is recommending further discussion.
- Patch moves to glibc 2.34 for review when branch opens.
sysconf: Add _SC_MINSIGSTKSZ/_SC_SIGSTKSZ [BZ #20305] https://patchwork.sourceware.org/project/glibc/patch/CAMe9rOrb_0Sf9+8qHH+LmbHAuFg6MRQdwnWTQWmhDrw3GdAuGw@mail.gmail.com/
Deprecate SIGSTKSZ/MINSIGSTKSZ with _SC_SIGSTKSZ_SOURCE https://patchwork.sourceware.org/project/glibc/patch/CAMe9rOo3FdwJV8fa=KcHa6VSqNexzgiiF2NS1uq=ay+bzMHpOw@mail.gmail.com/
- Carlos O'Donnel reviewed both patches and recommended to postpone to 2.34.
x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] https://patchwork.sourceware.org/project/glibc/patch/20201206144952.2109594-2-hjl.tools@gmail.com/
ldconfig/x86: Store ISA level in cache and aux cache https://patchwork.sourceware.org/project/glibc/patch/CAMe9rOpqXMsxjO79Ejio12yb76KJMcgjMptuoiJfRR9LyoVYLA@mail.gmail.com/
x86: Remove the default REP MOVSB threshold tunable value [BZ #27061] https://patchwork.sourceware.org/project/glibc/patch/20201213145143.809557-1-hjl.tools@gmail.com/
x86: The COMMON_CPUID_INDEX_MAX handshake does not work [BZ #27104] https://patchwork.sourceware.org/project/glibc/patch/20201225162451.1657088-1-hjl.tools@gmail.com/
linux: mips: Fix getdents64 fallback on mips64-n32 https://patchwork.sourceware.org/project/glibc/patch/20201116211743.2228063-1-adhemerval.zanella@linaro.org/
Multiple realpath fixes:
- Import filename.h from gnulib
- malloc: Add scratch_buffer_dupfree
- stdlib: Sync canonicalize with gnulib [BZ #10635] [BZ #26592] [BZ #26341] [BZ #24970]
- support: Add support_small_thread_stack_size
posix: Sync tempname with gnulib (BZ #26648)
- posix: Sync tempname with gnulib [BZ #26648]
- posix: Improve randomness on try_tempname_len
aarch64: fix static PIE ifunc resolvers (BZ #27072)
posix: Fix return value of system if shell can not be executed (BZ #27053)
powerpc: Add support for system call vectored
riscv: ifunc support
- riscv: Initialize $gp before resolving the IRELATIVE relocation
- riscv: support GNU indirect function
Bug 27237 - deadlock in malloc/tst-malloc-stats-cancellation
GCC 11 incompatibilities
- Bug 98512 - [11 Regression] “#pragma GCC diagnostic ignored” ineffective in conjunction with alias attribute
- Bug 98788 - simplify_replace_fn_rtx crash on riscv64-glibc-linux-gnu for glibc sincos32.c
- Bug 97683 - [11 Regression] nios2 assembler branch offset errors building glibc

3.2. Desirable this release?

Use __builtin_dynamic_object_size with _FORTIFY_SOURCE=3: https://sourceware.org/pipermail/libc-alpha/2020-November/120191.html
Add support for GCC 11 -Wmismatched-dealloc: https://sourceware.org/pipermail/libc-alpha/2020-December/120560.html
Harmonize behaviour with pseudo-normals: https://sourceware.org/pipermail/libc-alpha/2020-December/120724.html
stdlib: Add testcase fro BZ #26241

4. Build and test results

Describe build and test issues for each architecture, or confirm a clean build with no testsuite failures. The list below is not a complete list of ABI variants; testing should try to cover the different ABI variants as far as possible.

Build system: UNAME -a, GCC?, Binutils?, Kernel ?

TRIMMED LIST OF FAILURES.

4.1. Architecture-independent

Cross Testing
- io/ftwtest fails if physical path to the build directory is different on the build system and the host used for testing (if it involves a symlink on one system but not the other).
- libio/tst-wfile-sync fails because it tries to seek on a pipe (it only works if the redirected stdin is a regular file).
- elf/tst-audit14, elf/tst-audit15 and elf/tst-audit16 have a similar issue (expecting /dev/stdout to be a regular file, but the redirection runs on the build system not the host on which glibc runs).
- nptl/test-*-printers tests fail if cross-testing and the system on which glibc runs does not have python3 or python (whichever was found by configure on the build system). Similarly if the system lacks PExpect 4.0 or newer the same tests fail. Similarly if the system lacks gdb 7.8 or newer the same tests fail.
- posix/globtest requires same user on host and target
Others
- io/tst-open-tmpfile fails on systems with Linux kernel 3.11 through 3.17, missing a backport of commit 69a91c237ab0ebe4e9fdeaf6d0090c85275594ec (present in 3.18, backports may be in some older stable series).
- timezone/tst-tzset creates a 4GB file in $TMPDIR and fails if there is not enough disk space.
- If the test system does not have suitable copies of libgcc_s.so and libstdc++.so installed in system library directories, it is necessary to copy or symlink them into the build directory before testing (see https://sourceware.org/ml/libc-alpha/2012-04/msg01014.html regarding the use of system library directories here).

4.2. AArch64

Build system: RHEL9: gcc 11.0.0 20210116, binutils 2.35.1, linux 5.11.0-0.rc4.133.el9.aarch64 (DJ Delorie)

XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: iconv/tst-gconv-init-failure
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: posix/tst-spawn4-compat
Summary of test results:
   4228 PASS
      9 UNSUPPORTED
     17 XFAIL
      2 XPASS

Build system: gcc (GCC) 8.4.1 20200928 (Red Hat 8.4.1-1), binutils-2.30-90.el8.aarch64, Linux 4.18.0-240.el8.aarch64 (Patsy Griffin)

XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: iconv/tst-gconv-init-failure
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: posix/tst-spawn4-compat
Summary of test results:
   4234 PASS
      3 UNSUPPORTED
     17 XFAIL
      2 XPASS

4.3. Alpha

Build system: Linux electro 5.3.6-titan-p1+, gcc version 8.3.0 (Debian 8.3.0-7), GNU ld (GNU Binutils for Debian) 2.31.1 (Adhemerval Zanella)

FAIL: crypt/badsalttest
FAIL: elf/tst-glibc-hwcaps-prepend-cache  
FAIL: elf/tst-prelink-cmp
XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: iconv/tst-gconv-init-failure 
UNSUPPORTED: io/tst-fallocate
UNSUPPORTED: io/tst-fallocate64
FAIL: io/tst-fts-lfs
FAIL: math/test-double-fma
FAIL: math/test-double-llrint
FAIL: math/test-double-llround
FAIL: math/test-double-lrint
FAIL: math/test-double-lround
FAIL: math/test-double-remainder
FAIL: math/test-double-scalbln
FAIL: math/test-double-scalbn
FAIL: math/test-fenv-return
FAIL: math/test-fexcept
FAIL: math/test-float-double-add
FAIL: math/test-float-double-sub
FAIL: math/test-float-fma
FAIL: math/test-float-ldouble-add
FAIL: math/test-float-ldouble-sub
FAIL: math/test-float-llrint
FAIL: math/test-float-llround
FAIL: math/test-float-lrint
FAIL: math/test-float-lround
FAIL: math/test-float-scalbln
FAIL: math/test-float-scalbn
FAIL: math/test-float128-llrint
FAIL: math/test-float128-llround
FAIL: math/test-float128-lrint
FAIL: math/test-float128-lround
FAIL: math/test-float32-float128-add
FAIL: math/test-float32-float128-sub
FAIL: math/test-float32-float32x-add
FAIL: math/test-float32-float32x-sub
FAIL: math/test-float32-float64-add
FAIL: math/test-float32-float64-sub
FAIL: math/test-float32-float64x-add
FAIL: math/test-float32-float64x-sub
FAIL: math/test-float32-fma
FAIL: math/test-float32-llrint
FAIL: math/test-float32-llround
FAIL: math/test-float32-lrint
FAIL: math/test-float32-lround
FAIL: math/test-float32-scalbln
FAIL: math/test-float32-scalbn
FAIL: math/test-float32x-fma
FAIL: math/test-float32x-llrint
FAIL: math/test-float32x-llround
FAIL: math/test-float32x-lrint
FAIL: math/test-float32x-lround
FAIL: math/test-float32x-remainder
FAIL: math/test-float32x-scalbln
FAIL: math/test-float32x-scalbn
FAIL: math/test-float64-fma
FAIL: math/test-float64-llrint
FAIL: math/test-float64-llround
FAIL: math/test-float64-lrint
FAIL: math/test-float64-lround
FAIL: math/test-float64-remainder
FAIL: math/test-float64-scalbln
FAIL: math/test-float64-scalbn
FAIL: math/test-float64x-llrint
FAIL: math/test-float64x-llround
FAIL: math/test-float64x-lrint
FAIL: math/test-float64x-lround
FAIL: math/test-ldouble-llrint
FAIL: math/test-ldouble-llround
FAIL: math/test-ldouble-lrint
FAIL: math/test-ldouble-lround
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
Summary of test results:
     68 FAIL
   4122 PASS
     10 UNSUPPORTED
     17 XFAIL
      2 XPASS

4.4. ARC

Cross testing: HSDKv2 Development Board Build system: (Ubuntu 20.04 host) Buildroot 2020.11, hard-float ABI, gcc 9.3, binutils 2.34, glibcf5082c70101d5 (master as of 2021.01.05) Linux 5.10 (Vineet Gupta)

BR2_GCC_TARGET_CPU="hs38_linux"
BR2_OPTIMIZE_S=y
BR2_BINUTILS_VERSION="2.34"
BR2_GCC_VERSION="9.3.0"
BR2_TARGET_OPTIMIZATION=""

FAIL: elf/tst-audit14                   # Cross-Testing known issue
FAIL: elf/tst-audit15                   # Cross-Testing
FAIL: elf/tst-audit16                   # Cross-Testing
FAIL: iconv/test-iconvconfig
FAIL: io/ftwtest                        # Cross-Testing
FAIL: libio/tst-wfile-sync              # Cross-Testing
FAIL: misc/tst-sysvshm-linux            # '''New'''
FAIL: nptl/test-cond-printers           # Cross-Testing
FAIL: nptl/test-condattr-printers       # Cross-Testing
FAIL: nptl/test-mutex-printers          # Cross-Testing
FAIL: nptl/test-mutexattr-printers      # Cross-Testing
FAIL: nptl/test-rwlock-printers         # Cross-Testing
FAIL: nptl/test-rwlockattr-printers     # Cross-Testing
FAIL: nptl/tst-stack4                   # '''New'''
FAIL: nptl/tst-umask1                   # passes if run natively on target (NFS ACLv3 support needed)
FAIL: nss/bug-erange
FAIL: nss/tst-nss-files-hosts-getent
FAIL: posix/globtest                    # Cross-Testing
FAIL: stdio-common/tst-vfprintf-width-prec
FAIL: stdio-common/tst-vfprintf-width-prec-alloc
FAIL: stdio-common/tst-vfprintf-width-prec-mem
FAIL: time/tst-adjtime                  # '''New'''
FAIL: timezone/tst-tzset                # Cross-Testing
Summary of test results:
     23 FAIL            #   30 in 2.32
   3954 PASS            # 3910 in 2.32
     46 UNSUPPORTED
     19 XFAIL
      0 XPASS

Test results compared to 2.32 release

FAIL: elf/tst-ldconfig-ld_so_conf-update
FAIL: elf/tst-libc_dlvsym
FAIL: elf/tst-libc_dlvsym-static
FAIL: elf/tst-tls-ie
FAIL: elf/tst-tls-ie-dlmopen
FAIL: io/tst-lockf
FAIL: locale/tst-localedef-path-norm
FAIL: localedata/sort-test
FAIL: posix/bug-ga2
FAIL: posix/tst-getaddrinfo5

New failures in 2.33

FAIL: misc/tst-sysvshm-linux
FAIL: nptl/tst-stack4
FAIL: time/tst-adjtime

4.5. ARM

Build system: (hard-float ABI) GCC 10.2.1 20210119, binutils 2.36.50.20210119, Linux 3.5.0 (Joseph Myers)

FAIL: elf/tst-audit14
FAIL: elf/tst-audit15
FAIL: elf/tst-audit16
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update
UNSUPPORTED: elf/tst-pldd
UNSUPPORTED: elf/tst-preload-pthread-libc
XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
FAIL: grp/testgrp
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
UNSUPPORTED: iconv/tst-gconv-init-failure
FAIL: io/ftwtest
UNSUPPORTED: io/tst-copy_file_range
UNSUPPORTED: io/tst-getcwd-abspath
UNSUPPORTED: io/tst-open-tmpfile
FAIL: libio/tst-wfile-sync
UNSUPPORTED: locale/tst-localedef-path-norm
UNSUPPORTED: localedata/tst-localedef-hardlinks
FAIL: malloc/tst-mallocfork2
UNSUPPORTED: math/test-fesetexcept-traps
UNSUPPORTED: math/test-fexcept-traps
UNSUPPORTED: math/test-nearbyint-except-2
UNSUPPORTED: misc/tst-memfd_create
UNSUPPORTED: misc/tst-ofdlocks
UNSUPPORTED: misc/tst-ofdlocks-compat
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: misc/tst-ttyname
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
FAIL: nptl/tst-mutex10
UNSUPPORTED: nptl/tst-pthread-getattr
FAIL: nptl/tst-stack4
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-alias-leak
UNSUPPORTED: nss/tst-nss-files-alias-truncated
UNSUPPORTED: nss/tst-nss-files-hosts-erange
UNSUPPORTED: nss/tst-nss-files-hosts-getent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-files-hosts-multi
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
FAIL: posix/globtest
UNSUPPORTED: posix/tst-sysconf-empty-chroot
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
UNSUPPORTED: resolv/tst-resolv-res_init
UNSUPPORTED: resolv/tst-resolv-res_init-thread
UNSUPPORTED: resolv/tst-resolv-threads
FAIL: stdio-common/tst-vfprintf-width-prec
FAIL: stdio-common/tst-vfprintf-width-prec-mem
UNSUPPORTED: stdlib/tst-getrandom
UNSUPPORTED: stdlib/tst-system
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
UNSUPPORTED: sunrpc/tst-svc_register
UNSUPPORTED: time/tst-y2039
Summary of test results:
     12 FAIL
   3894 PASS
     56 UNSUPPORTED
     17 XFAIL
      2 XPASS

4.6. C-SKY

Build system:Ubuntu 16.04.4 LTS, GCC 10.1.0, Binutils 2.35, kernel 5.10 (soft-float) (Mao Han)

UNSUPPORTED: crypt/cert
FAIL: elf/tst-audit14
FAIL: elf/tst-audit15
FAIL: elf/tst-audit16
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update
UNSUPPORTED: elf/tst-pldd
UNSUPPORTED: elf/tst-preload-pthread-libc
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
FAIL: iconv/tst-iconv-opt
FAIL: libio/tst-wfile-sync
UNSUPPORTED: locale/tst-localedef-path-norm
UNSUPPORTED: localedata/tst-localedef-hardlinks
FAIL: localedata/tst_iswalnum
FAIL: localedata/tst_iswalpha
UNSUPPORTED: malloc/tst-mallocstate
UNSUPPORTED: math/test-matherr
UNSUPPORTED: math/test-matherr-2
UNSUPPORTED: misc/tst-ofdlocks-compat
UNSUPPORTED: misc/tst-pkey
FAIL: misc/tst-sysvshm-linux
UNSUPPORTED: misc/tst-ttyname
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
FAIL: nptl/tst-_res1
UNSUPPORTED: nptl/tst-pthread-getattr
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
FAIL: posix/tst-dir
UNSUPPORTED: posix/tst-glob_lstat_compat
UNSUPPORTED: posix/tst-spawn4-compat
UNSUPPORTED: posix/tst-sysconf-empty-chroot
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
UNSUPPORTED: resolv/tst-p_secstodate
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
UNSUPPORTED: resolv/tst-resolv-res_init
UNSUPPORTED: resolv/tst-resolv-res_init-thread
UNSUPPORTED: resolv/tst-resolv-threads
UNSUPPORTED: stdlib/test-bz22786
UNSUPPORTED: stdlib/tst-system
UNSUPPORTED: string/test-bcopy
UNSUPPORTED: string/test-memmove
UNSUPPORTED: string/tst-memmove-overflow
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
UNSUPPORTED: time/tst-y2039
Summary of test results:
     10 FAIL
   3856 PASS
     51 UNSUPPORTED
     19 XFAIL

4.7. HPPA

Build system: gcc version 10.2.1 20210110 (Debian 10.2.1-6), GNU ld (GNU Binutils for Debian) 2.35.1, Linux 5.10.0-2-parisc64 (Adhemerval Zanella)

XPASS: conform/UNIX98/ndbm.h/linknamespace
XPASS: conform/XOPEN2K/ndbm.h/linknamespace
XPASS: conform/XOPEN2K8/ndbm.h/linknamespace
XPASS: conform/XPG42/ndbm.h/linknamespace 
FAIL: elf/tst-audit2
FAIL: elf/tst-glibc-hwcaps-prepend-cache  
FAIL: elf/tst-ldconfig-ld_so_conf-update  
FAIL: malloc/tst-malloc-tcache-leak
FAIL: malloc/tst-malloc-tcache-leak-mcheck
FAIL: malloc/tst-mallocfork2
FAIL: malloc/tst-mallocfork2-mcheck
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers  
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers 
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
FAIL: nptl/tst-cleanupx4
FAIL: nptl/tst-cond24
FAIL: nptl/tst-cond25
FAIL: nptl/tst-create-detached
FAIL: signal/tst-minsigstksz-1
UNSUPPORTED: stdlib/test-bz22786
FAIL: stdlib/tst-setcontext2
FAIL: stdlib/tst-setcontext7
UNSUPPORTED: stdlib/tst-strtod-overflow
UNSUPPORTED: string/tst-memmove-overflow
FAIL: support/tst-xsigstack
UNSUPPORTED: time/tst-y2039
Summary of test results:
     15 FAIL
   3889 PASS
     11 UNSUPPORTED
     17 XFAIL
      4 XPASS

4.8. IA64

Build system: gcc version 10.2.1 20210110 (Debian 10.2.1-6), GNU ld (GNU Binutils for Debian) 2.35.1, Linux 4.15.0 (Adhemerval Zanella)

XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
FAIL: elf/tst-tls-dlinfo
FAIL: elf/tst-tls4
FAIL: elf/tst-tls5
FAIL: elf/tst-tls6
FAIL: elf/tst-tls7
FAIL: elf/tst-tls8
FAIL: locale/tst-localedef-path-norm
FAIL: math/test-double-atan2
FAIL: math/test-double-atanh
FAIL: math/test-double-ceil
FAIL: math/test-double-cos
FAIL: math/test-double-cosh
FAIL: math/test-double-erfc
FAIL: math/test-double-exp
FAIL: math/test-double-exp10
FAIL: math/test-double-exp2
FAIL: math/test-double-fabs
FAIL: math/test-double-fdim
FAIL: math/test-double-floor
FAIL: math/test-double-fmax
FAIL: math/test-double-fmod
FAIL: math/test-double-frexp
FAIL: math/test-double-hypot
FAIL: math/test-double-lgamma
FAIL: math/test-double-pow
FAIL: math/test-double-remainder
FAIL: math/test-double-scalb
FAIL: math/test-double-sin
FAIL: math/test-double-sincos
FAIL: math/test-double-sinh
FAIL: math/test-double-tan
FAIL: math/test-double-tgamma
FAIL: math/test-fenv-return
FAIL: math/test-fesetexcept
FAIL: math/test-fexcept
FAIL: math/test-float-atan2
FAIL: math/test-float-atanh
FAIL: math/test-float-cabs
FAIL: math/test-float-ceil
FAIL: math/test-float-cos
FAIL: math/test-float-cosh
FAIL: math/test-float-erfc
FAIL: math/test-float-exp
FAIL: math/test-float-exp2
FAIL: math/test-float-fabs
FAIL: math/test-float-fdim
FAIL: math/test-float-floor
FAIL: math/test-float-fmax
FAIL: math/test-float-fmod
FAIL: math/test-float-frexp
FAIL: math/test-float-hypot
FAIL: math/test-float-lgamma
FAIL: math/test-float-pow
FAIL: math/test-float-remainder
FAIL: math/test-float-scalb
FAIL: math/test-float-sin
FAIL: math/test-float-sincos
FAIL: math/test-float-sinh
FAIL: math/test-float-tan
FAIL: math/test-float-tgamma
FAIL: math/test-float32-atan2
FAIL: math/test-float32-atanh
FAIL: math/test-float32-cabs
FAIL: math/test-float32-ceil
FAIL: math/test-float32-cos
FAIL: math/test-float32-cosh
FAIL: math/test-float32-erfc
FAIL: math/test-float32-exp
FAIL: math/test-float32-exp2
FAIL: math/test-float32-fabs
FAIL: math/test-float32-fdim
FAIL: math/test-float32-floor
FAIL: math/test-float32-fmax
FAIL: math/test-float32-fmod
FAIL: math/test-float32-frexp
FAIL: math/test-float32-hypot
FAIL: math/test-float32-lgamma
FAIL: math/test-float32-pow
FAIL: math/test-float32-remainder
FAIL: math/test-float32-sin
FAIL: math/test-float32-sincos
FAIL: math/test-float32-sinh
FAIL: math/test-float32-tan
FAIL: math/test-float32-tgamma
FAIL: math/test-float32x-atan2
FAIL: math/test-float32x-atanh
FAIL: math/test-float32x-ceil
FAIL: math/test-float32x-cos
FAIL: math/test-float32x-cosh
FAIL: math/test-float32x-erfc
FAIL: math/test-float32x-exp
FAIL: math/test-float32x-exp10
FAIL: math/test-float32x-exp2
FAIL: math/test-float32x-fabs
FAIL: math/test-float32x-fdim
FAIL: math/test-float32x-floor
FAIL: math/test-float32x-fmax
FAIL: math/test-float32x-fmod
FAIL: math/test-float32x-frexp
FAIL: math/test-float32x-hypot
FAIL: math/test-float32x-lgamma
FAIL: math/test-float32x-pow
FAIL: math/test-float32x-remainder
FAIL: math/test-float32x-sin
FAIL: math/test-float32x-sincos
FAIL: math/test-float32x-sinh
FAIL: math/test-float32x-tan
FAIL: math/test-float32x-tgamma
FAIL: math/test-float64-atan2
FAIL: math/test-float64-atanh
FAIL: math/test-float64-ceil
FAIL: math/test-float64-cos
FAIL: math/test-float64-cosh
FAIL: math/test-float64-erfc
FAIL: math/test-float64-exp
FAIL: math/test-float64-exp10
FAIL: math/test-float64-exp2
FAIL: math/test-float64-fabs
FAIL: math/test-float64-fdim
FAIL: math/test-float64-floor
FAIL: math/test-float64-fmax
FAIL: math/test-float64-fmod
FAIL: math/test-float64-frexp
FAIL: math/test-float64-hypot
FAIL: math/test-float64-lgamma
FAIL: math/test-float64-pow
FAIL: math/test-float64-remainder
FAIL: math/test-float64-sin
FAIL: math/test-float64-sincos
FAIL: math/test-float64-sinh
FAIL: math/test-float64-tan
FAIL: math/test-float64-tgamma
FAIL: math/test-float64x-atan2
FAIL: math/test-float64x-atanh
FAIL: math/test-float64x-ceil
FAIL: math/test-float64x-cos
FAIL: math/test-float64x-cosh
FAIL: math/test-float64x-erfc
FAIL: math/test-float64x-exp
FAIL: math/test-float64x-exp10
FAIL: math/test-float64x-exp2
FAIL: math/test-float64x-fabs
FAIL: math/test-float64x-fdim
FAIL: math/test-float64x-floor
FAIL: math/test-float64x-fmax
FAIL: math/test-float64x-fmod
FAIL: math/test-float64x-fpclassify
FAIL: math/test-float64x-frexp
FAIL: math/test-float64x-hypot
FAIL: math/test-float64x-isnan
FAIL: math/test-float64x-issignaling
FAIL: math/test-float64x-lgamma
FAIL: math/test-float64x-pow
FAIL: math/test-float64x-remainder
FAIL: math/test-float64x-sin
FAIL: math/test-float64x-sincos
FAIL: math/test-float64x-sinh
FAIL: math/test-float64x-tan
FAIL: math/test-float64x-tgamma
FAIL: math/test-ldouble-atan2
FAIL: math/test-ldouble-atanh
FAIL: math/test-ldouble-ceil
FAIL: math/test-ldouble-cos
FAIL: math/test-ldouble-cosh
FAIL: math/test-ldouble-erfc
FAIL: math/test-ldouble-exp
FAIL: math/test-ldouble-exp10
FAIL: math/test-ldouble-exp2
FAIL: math/test-ldouble-fabs
FAIL: math/test-ldouble-fdim
FAIL: math/test-ldouble-floor
FAIL: math/test-ldouble-fmax
FAIL: math/test-ldouble-fmod
FAIL: math/test-ldouble-fpclassify
FAIL: math/test-ldouble-frexp
FAIL: math/test-ldouble-hypot
FAIL: math/test-ldouble-isnan
FAIL: math/test-ldouble-issignaling
FAIL: math/test-ldouble-lgamma
FAIL: math/test-ldouble-pow
FAIL: math/test-ldouble-remainder
FAIL: math/test-ldouble-scalb
FAIL: math/test-ldouble-sin
FAIL: math/test-ldouble-sincos
FAIL: math/test-ldouble-sinh
FAIL: math/test-ldouble-tan
FAIL: math/test-ldouble-tgamma
FAIL: math/test-nearbyint-except
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers   
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers  
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers 
FAIL: nptl/tst-pthread-timedlock-lockloop  
FAIL: stdio-common/tst-long-dbl-fphex
FAIL: stdlib/tst-makecontext3

4.9. M68K

4.10. MicroBlaze

4.11. MIPS

Build system: GCC 10.2.1 20210119, binutils 2.36.50.20210119, Linux 3.16 (LE hard-float), 3.14 (BE soft-float) (Joseph Myers)

Precise set of failures seen depends on the ABI, the following are all the failures seen for at least one ABI.

FAIL: elf/tst-audit14
FAIL: elf/tst-audit15
FAIL: elf/tst-audit16
FAIL: iconvdata/tst-loading
FAIL: io/tst-open-tmpfile
FAIL: libio/tst-wfile-sync
FAIL: localedata/sort-test
FAIL: localedata/tst-langinfo-newlocale
FAIL: malloc/tst-malloc_info
FAIL: malloc/tst-malloc_info-mcheck
FAIL: malloc/tst-mallocfork2
FAIL: malloc/tst-mallocfork2-mcheck
FAIL: nptl/test-cond-printers
FAIL: nptl/test-condattr-printers
FAIL: nptl/test-mutex-printers
FAIL: nptl/test-mutexattr-printers
FAIL: nptl/test-rwlock-printers
FAIL: nptl/test-rwlockattr-printers
FAIL: nptl/tst-mutex10
FAIL: nptl/tst-stack4
FAIL: posix/tst-regcomp-truncated
FAIL: posix/tst-regex2
FAIL: resolv/mtrace-tst-resolv-res_ninit
FAIL: resolv/tst-resolv-res_ninit
FAIL: stdio-common/bug22
FAIL: stdio-common/tst-vfprintf-width-prec
FAIL: stdio-common/tst-vfprintf-width-prec-alloc
FAIL: stdio-common/tst-vfprintf-width-prec-mem
FAIL: support/tst-support_blob_repeat
FAIL: support/tst-support_capture_subprocess
FAIL: timezone/tst-tzset

4.12. Nios II

4.13. PowerPC (32-bit soft-float)

Build system: GCC 10.2.1 20210119, binutils 2.36.50.20210119, Linux 3.10.38 (Joseph Myers)

FAIL: elf/tst-audit14
FAIL: elf/tst-audit15
FAIL: elf/tst-audit16
FAIL: elf/tst-debug1
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update
UNSUPPORTED: elf/tst-pldd
UNSUPPORTED: elf/tst-preload-pthread-libc
XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
FAIL: io/ftwtest
UNSUPPORTED: io/tst-copy_file_range
UNSUPPORTED: io/tst-getcwd-abspath
UNSUPPORTED: io/tst-open-tmpfile
FAIL: libio/tst-wfile-sync
UNSUPPORTED: locale/tst-localedef-path-norm
FAIL: localedata/sort-test
UNSUPPORTED: localedata/tst-localedef-hardlinks
FAIL: math/test-double-ldouble-mul
FAIL: math/test-float-ldouble-mul
UNSUPPORTED: misc/tst-memfd_create
UNSUPPORTED: misc/tst-ofdlocks
UNSUPPORTED: misc/tst-ofdlocks-compat
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: misc/tst-set_ppr
UNSUPPORTED: misc/tst-ttyname
FAIL: nptl/test-cond-printers
FAIL: nptl/test-condattr-printers
FAIL: nptl/test-mutex-printers
FAIL: nptl/test-mutexattr-printers
FAIL: nptl/test-rwlock-printers
FAIL: nptl/test-rwlockattr-printers
UNSUPPORTED: nptl/tst-pthread-getattr
FAIL: nptl/tst-stack4
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-alias-leak
UNSUPPORTED: nss/tst-nss-files-alias-truncated
UNSUPPORTED: nss/tst-nss-files-hosts-erange
UNSUPPORTED: nss/tst-nss-files-hosts-getent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-files-hosts-multi
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
FAIL: posix/tst-posix_fadvise64
UNSUPPORTED: posix/tst-sysconf-empty-chroot
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
UNSUPPORTED: resolv/tst-resolv-res_init
UNSUPPORTED: resolv/tst-resolv-res_init-thread
UNSUPPORTED: resolv/tst-resolv-threads
FAIL: stdio-common/tst-vfprintf-width-prec
FAIL: stdio-common/tst-vfprintf-width-prec-mem
UNSUPPORTED: stdlib/test-bz22786
UNSUPPORTED: stdlib/tst-getrandom
UNSUPPORTED: stdlib/tst-system
UNSUPPORTED: string/test-bcopy
UNSUPPORTED: string/test-memmove
UNSUPPORTED: string/tst-memmove-overflow
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
UNSUPPORTED: sunrpc/tst-svc_register
UNSUPPORTED: time/tst-y2039
FAIL: timezone/tst-tzset
Summary of test results:
     20 FAIL
   3908 PASS
     51 UNSUPPORTED
     17 XFAIL
      2 XPASS

4.14. PowerPC (32-bit hard-float)

Build system: gcc version 10.2.1 20201216, GNU ld (GNU Binutils) 2.35.1.20201216, Linux 5.10.0-1-powerpc64 (Adhemerval Zanella)

FAIL: elf/tst-glibc-hwcaps-prepend-cache
FAIL: elf/tst-ldconfig-ld_so_conf-update
XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: math/test-fesetexcept-traps
UNSUPPORTED: math/test-fexcept-traps
FAIL: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
UNSUPPORTED: time/tst-y2039
Summary of test results:
      3 FAIL
   3969 PASS
     11 UNSUPPORTED
     17 XFAIL
      2 XPASS

4.15. PowerPC (64-bit hard-float)

Build system: gcc 10.2.1, binutils 2.35.1, Linux 5.10.0 (Tulio Magno)

XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: math/test-fesetexcept-traps
UNSUPPORTED: math/test-fexcept-traps
UNSUPPORTED: misc/tst-pkey
FAIL: misc/tst-sigcontext-get_pc
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
FAIL: nptl/tst-thread-exit-clobber
Summary of test results:
      2 FAIL
   3977 PASS
      9 UNSUPPORTED
     17 XFAIL
      2 XPASS

Known issues:

misc/tst-sigcontext-get_pc: Linux 5.9 has a regression on backtrace.
Multiple failures on POWER9 on Linux 5.9.
nptl/tst-thread-exit-clobber: Errors on Debian when configuring with --enable-stack-protector=all.

Build system: gcc version 8.2.1 20180905 (Red Hat 8.2.1-3) (GCC), GNU assembler version 2.30 (ppc64-redhat-linux) using BFD version version 2.30-47.el7, Linux 3.10.0-1160.15.2.el7.ppc64 (Carlos O'Donell)

UNSUPPORTED: assert/tst-assert-c++
UNSUPPORTED: assert/tst-assert-g++
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update
UNSUPPORTED: elf/tst-pldd
UNSUPPORTED: elf/tst-preload-pthread-libc
XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
FAIL: io/tst-copy_file_range
UNSUPPORTED: locale/tst-localedef-path-norm
UNSUPPORTED: localedata/tst-localedef-hardlinks
UNSUPPORTED: math/test-fesetexcept-traps
UNSUPPORTED: math/test-fexcept-traps
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: nptl/tst-pthread-getattr
FAIL: nptl/tst-stack4
UNSUPPORTED: nptl/tst-thread_local1
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: nss/tst-reload2
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
UNSUPPORTED: stdlib/tst-quick_exit
UNSUPPORTED: stdlib/tst-system
UNSUPPORTED: stdlib/tst-thread-quick_exit
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
Summary of test results:
      2 FAIL
   3945 PASS
     41 UNSUPPORTED
     17 XFAIL
      2 XPASS

Known issues:

io/tst-copy_file_range is a known RHEL7 kernel difference.
nptl/tst-stack4 is https://sourceware.org/bugzilla/show_bug.cgi?id=19329

4.16. PowerPC64LE (64-bit hard-float)

Build system: gcc 8.3.0, binutils 2.34, Linux 5.8.0 (Tulio Magno)

XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: math/test-fesetexcept-traps
UNSUPPORTED: math/test-fexcept-traps
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: posix/tst-spawn4-compat
Summary of test results:
   4419 PASS
     10 UNSUPPORTED
     17 XFAIL
      2 XPASS

Build system: gcc (GCC) 8.4.1 20200928 (Red Hat 8.4.1-1), binutils-2.30-90.el8.ppc64le, Linux 4.18.0-240.el8.ppc64le (Patsy Griffin)

XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: math/test-fesetexcept-traps
UNSUPPORTED: math/test-fexcept-traps
UNSUPPORTED: posix/tst-spawn4-compat
Summary of test results:
   4424 PASS
      3 UNSUPPORTED
     17 XFAIL
      2 XPASS

* math/test-fesetexcept-traps and math/test-fexcept-traps: setting exceptions traps, cannot test on this architecture

Build system: gcc (GCC) 11.0.0 20210123 (Red Hat 11.0.0-0), GNU ld version 2.35.1-24.el9, Linux 5.11.0-0.rc4.133.el9 (Arjun Shankar)

XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: math/test-fesetexcept-traps
UNSUPPORTED: math/test-fexcept-traps
UNSUPPORTED: misc/tst-pkey
FAIL: misc/tst-sigcontext-get_pc
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: posix/tst-spawn4-compat
Summary of test results:
      1 FAIL
   4420 PASS
     10 UNSUPPORTED
     17 XFAIL
      2 XPASS

Known issues:

misc/tst-sigcontext-get_pc: Linux 5.9 has a regression on backtrace.
Multiple failures on POWER9 on Linux 5.9.

4.17. RISC-V (rv64imac/lp64)

Build system: gcc 10.2.0, binutils 2.35, Linux 5.10.0-1-riscv64 (Darius Rad)

UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
Summary of test results:
   4182 PASS
      2 UNSUPPORTED
     19 XFAIL

4.18. RISC-V (rv64imafdc/lp64)

Build system: gcc 10.2.0, binutils 2.35, Linux 5.10.0-1-riscv64 (Darius Rad)

UNSUPPORTED: nptl/tst-once5
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
Summary of test results:
   4182 PASS
      3 UNSUPPORTED
     18 XFAIL

4.19. RISC-V (rv64imafdc/lp64d)

4.20. RISC-V (rv32imafdc/ilp32)

Build system: gcc 10.2.0, binutils 2.35, Linux 5.4.92-riscv32 (Alistair Francis)

UNSUPPORTED: assert/tst-assert-c++
UNSUPPORTED: assert/tst-assert-g++
UNSUPPORTED: crypt/cert
UNSUPPORTED: debug/tst-chk4
UNSUPPORTED: debug/tst-chk5
UNSUPPORTED: debug/tst-chk6
UNSUPPORTED: debug/tst-lfschk4
UNSUPPORTED: debug/tst-lfschk5
UNSUPPORTED: debug/tst-lfschk6
UNSUPPORTED: dlfcn/bug-atexit3
UNSUPPORTED: malloc/tst-mallocstate
FAIL: math/test-double-acos
FAIL: math/test-double-asin
FAIL: math/test-double-asinh
FAIL: math/test-double-cbrt
FAIL: math/test-double-cosh
FAIL: math/test-double-exp
FAIL: math/test-double-log
FAIL: math/test-double-sinh
FAIL: math/test-double-tgamma
UNSUPPORTED: math/test-fesetexcept-traps
UNSUPPORTED: math/test-fexcept-traps
FAIL: math/test-float128-j0
FAIL: math/test-float32x-acos
FAIL: math/test-float32x-asin
FAIL: math/test-float32x-asinh
FAIL: math/test-float32x-cbrt
FAIL: math/test-float32x-cosh
FAIL: math/test-float32x-exp
FAIL: math/test-float32x-log
FAIL: math/test-float32x-sinh
FAIL: math/test-float32x-tgamma
FAIL: math/test-float64-acos
FAIL: math/test-float64-asin
FAIL: math/test-float64-asinh
FAIL: math/test-float64-cbrt
FAIL: math/test-float64-cosh
FAIL: math/test-float64-exp
FAIL: math/test-float64-log
FAIL: math/test-float64-sinh
FAIL: math/test-float64-tgamma
FAIL: math/test-float64x-j0
FAIL: math/test-ldouble-j0
UNSUPPORTED: math/test-matherr
UNSUPPORTED: math/test-matherr-2
UNSUPPORTED: math/test-nearbyint-except-2
UNSUPPORTED: misc/tst-ofdlocks-compat
UNSUPPORTED: misc/tst-pkey
FAIL: misc/tst-sysvshm-linux
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: nptl/tst-cancel24
UNSUPPORTED: nptl/tst-cancel24-static
FAIL: nptl/tst-cancel28
UNSUPPORTED: nptl/tst-minstack-throw
UNSUPPORTED: nptl/tst-once5
UNSUPPORTED: nptl/tst-thread-exit-clobber
UNSUPPORTED: nptl/tst-thread_local1
UNSUPPORTED: posix/tst-glob_lstat_compat
UNSUPPORTED: posix/tst-spawn4-compat
UNSUPPORTED: posix/tst-sysconf-empty-chroot
UNSUPPORTED: resolv/tst-p_secstodate
UNSUPPORTED: stdlib/tst-quick_exit
FAIL: stdlib/tst-strfrom
FAIL: stdlib/tst-strfrom-locale
UNSUPPORTED: stdlib/tst-thread-quick_exit
Summary of test results:
     34 FAIL
   4059 PASS
     36 UNSUPPORTED
     18 XFAIL

4.21. S/390 (32-bit)

Build system: gcc version 10.2.1, GNU Binutils version 2.35, Linux 5.10.9 (Stefan Liebler)

UNSUPPORTED: elf/tst-env-setuid
UNSUPPORTED: elf/tst-env-setuid-tunables
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
UNSUPPORTED: stdlib/test-bz22786
UNSUPPORTED: string/test-bcopy
UNSUPPORTED: string/test-memmove
UNSUPPORTED: string/tst-memmove-overflow
UNSUPPORTED: time/tst-y2039
Summary of test results:
   4232 PASS
     10 UNSUPPORTED
     19 XFAIL

resolv/tst-resolv-ai_idn*: No 31bit libidn2 available.
stdlib/test-bz22786: Cannot allocate so much memory on 31bit.
string/test-bcopy and string/test-memmove: "Large mmap allocated improperly". These tests requires a memory region at 0x70000000 with a size of 0x20000000. On 31bit, this region is out of range.
string/tst-memmove-overflow: "error: tst-memmove-overflow.c:104: repeated blob allocation failed: Cannot allocate memory". There is a mmap call which wants to allocate 0x80800000 bytes. On 31bit, there is not so much memory.
time/tst-y2039: On 31bit, we only have a 32-bit time_t.
For the remaining unsupported tests, please have a look at the descriptions for S/390 (64bit).
string/tst-memmove-overflow: "error: tst-memmove-overflow.c:104: repeated blob allocation failed: Cannot allocate memory. There is a mmap call which wants to allocate 0x80800000 bytes. On 31bit, there is not so much memory.

Build system: gcc (GCC) 8.2.1 20180905 (Red Hat 8.2.1-3), GNU ld version 2.30-47.el7, Linux 3.10.0-1160.el7 (Arjun Shankar)

UNSUPPORTED: assert/tst-assert-c++
UNSUPPORTED: assert/tst-assert-g++
UNSUPPORTED: debug/tst-chk4
UNSUPPORTED: debug/tst-chk5
UNSUPPORTED: debug/tst-chk6
UNSUPPORTED: debug/tst-lfschk4
UNSUPPORTED: debug/tst-lfschk5
UNSUPPORTED: debug/tst-lfschk6
UNSUPPORTED: dlfcn/bug-atexit3
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update
UNSUPPORTED: elf/tst-pldd
UNSUPPORTED: elf/tst-prelink-cmp
UNSUPPORTED: elf/tst-preload-pthread-libc
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
FAIL: io/tst-copy_file_range
UNSUPPORTED: locale/tst-localedef-path-norm
UNSUPPORTED: localedata/tst-localedef-hardlinks
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/tst-cancel24
UNSUPPORTED: nptl/tst-cancel24-static
UNSUPPORTED: nptl/tst-minstack-throw
UNSUPPORTED: nptl/tst-once5
UNSUPPORTED: nptl/tst-pthread-getattr
UNSUPPORTED: nptl/tst-thread-exit-clobber
UNSUPPORTED: nptl/tst-thread_local1
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: nss/tst-reload2
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
UNSUPPORTED: stdlib/test-bz22786
UNSUPPORTED: stdlib/tst-quick_exit
UNSUPPORTED: stdlib/tst-system
UNSUPPORTED: stdlib/tst-thread-quick_exit
UNSUPPORTED: string/test-bcopy
UNSUPPORTED: string/test-memmove
UNSUPPORTED: string/tst-memmove-overflow
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
UNSUPPORTED: time/tst-y2039
Summary of test results:
      1 FAIL
   4138 PASS
     51 UNSUPPORTED
     18 XFAIL

io/tst-copy_file_range - this is known to fail on Linux 3.10 (RHEL-7), where copy_file_range syscall seems to exist but doesn't behave like we expect

4.22. S/390 (64-bit)

Build system: gcc version 10.2.1, GNU Binutils version 2.35, Linux 5.10.9 (Stefan Liebler)

UNSUPPORTED: elf/tst-env-setuid
UNSUPPORTED: elf/tst-env-setuid-tunables
UNSUPPORTED: misc/tst-pkey
Summary of test results:
   4241 PASS
      3 UNSUPPORTED
     19 XFAIL

elf/tst-env-setuid* are failing as /tmp is mounted nosuid on this machine. If a different tmp-directory is specified via --test-dir, those tests are passing.
misc/tst-pkey: kernel does not support memory protection keys

Build system: gcc (GCC) 11.0.0 20210123 (Red Hat 11.0.0-0), GNU ld version 2.35.1-24.el9, Linux 5.11.0-0.rc4.133.el9 (Arjun Shankar)

UNSUPPORTED: elf/tst-prelink-cmp
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
FAIL: nss/tst-nss-files-hosts-long
FAIL: nss/tst-reload1
Summary of test results:
      2 FAIL
   4236 PASS
      8 UNSUPPORTED
     19 XFAIL

nss/tst-nss-files-hosts-long and nss/tst-reload1: the system was misconfigured and missing a link-local ipv6 address

Build system: gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5), binutils-2.30-90.el8.s390x, Linux 4.18.0-240.el8.s390x (Patsy Griffin)

FAIL: stdlib/test-bz22786
UNSUPPORTED: stdlib/tst-quick_exit
UNSUPPORTED: stdlib/tst-thread-quick_exit
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
Summary of test results:
      1 FAIL
   4159 PASS
     20 UNSUPPORTED
     18 XFAIL

stdlib/test-bz22786: Didn't expect signal from child: got `Killed'

4.23. SH

Build system: 10.2.1 20201224 (Debian 10.2.1-3), GNU ld (GNU Binutils for Debian) 2.35.1, Linux 5.11.0-rc5 (Adhemerval Zanella)

UNRESOLVED: conform/POSIX2008/poll.h/conform
FAIL: elf/check-abi-libc
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update
UNSUPPORTED: elf/tst-pldd
UNSUPPORTED: elf/tst-preload-pthread-libc
FAIL: elf/tst-tls1
FAIL: elf/tst-tls2
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
UNSUPPORTED: io/tst-getcwd-abspath
UNSUPPORTED: locale/tst-localedef-path-norm
FAIL: localedata/sort-test
UNSUPPORTED: localedata/tst-localedef-hardlinks
FAIL: math/basic-test
FAIL: math/test-double-acos
FAIL: math/test-double-acosh
FAIL: math/test-double-asin
FAIL: math/test-double-asinh
FAIL: math/test-double-atan
FAIL: math/test-double-atan2
FAIL: math/test-double-atanh
FAIL: math/test-double-cabs
FAIL: math/test-double-cacos
FAIL: math/test-double-cacosh
FAIL: math/test-double-canonicalize
FAIL: math/test-double-carg
FAIL: math/test-double-casin
FAIL: math/test-double-casinh
FAIL: math/test-double-cbrt
FAIL: math/test-double-ccos
FAIL: math/test-double-ccosh
FAIL: math/test-double-ceil
FAIL: math/test-double-cexp
FAIL: math/test-double-cos
FAIL: math/test-double-cosh
FAIL: math/test-double-cpow
FAIL: math/test-double-csin
FAIL: math/test-double-csinh
FAIL: math/test-double-csqrt
FAIL: math/test-double-ctan
FAIL: math/test-double-ctanh
FAIL: math/test-double-erf
FAIL: math/test-double-erfc
FAIL: math/test-double-exp
FAIL: math/test-double-exp10
FAIL: math/test-double-exp2
FAIL: math/test-double-expm1
FAIL: math/test-double-fdim
FAIL: math/test-double-floor
FAIL: math/test-double-fma
FAIL: math/test-double-fmax
FAIL: math/test-double-fmaxmag
FAIL: math/test-double-fmin
FAIL: math/test-double-fminmag
FAIL: math/test-double-fmod
FAIL: math/test-double-frexp
FAIL: math/test-double-hypot
FAIL: math/test-double-isgreater
FAIL: math/test-double-isgreaterequal
FAIL: math/test-double-isless
FAIL: math/test-double-islessequal
FAIL: math/test-double-islessgreater
FAIL: math/test-double-isunordered
FAIL: math/test-double-j0
FAIL: math/test-double-j1
FAIL: math/test-double-jn
FAIL: math/test-double-ldouble-add
FAIL: math/test-double-ldouble-div
FAIL: math/test-double-ldouble-mul
FAIL: math/test-double-ldouble-sub
FAIL: math/test-double-lgamma
FAIL: math/test-double-llrint
FAIL: math/test-double-llround
FAIL: math/test-double-log
FAIL: math/test-double-log10
FAIL: math/test-double-log1p
FAIL: math/test-double-log2
FAIL: math/test-double-logb
FAIL: math/test-double-modf
FAIL: math/test-double-nearbyint
FAIL: math/test-double-nextafter
FAIL: math/test-double-nextdown
FAIL: math/test-double-nexttoward
FAIL: math/test-double-nextup
FAIL: math/test-double-pow
FAIL: math/test-double-remainder
FAIL: math/test-double-remquo
FAIL: math/test-double-rint
FAIL: math/test-double-round
FAIL: math/test-double-roundeven
FAIL: math/test-double-scalb
FAIL: math/test-double-scalbln
FAIL: math/test-double-scalbn
FAIL: math/test-double-significand
FAIL: math/test-double-sin
FAIL: math/test-double-sincos
FAIL: math/test-double-sinh
FAIL: math/test-double-sqrt
FAIL: math/test-double-tan
FAIL: math/test-double-tanh
FAIL: math/test-double-tgamma
FAIL: math/test-double-trunc
FAIL: math/test-double-y0
FAIL: math/test-double-y1
FAIL: math/test-double-yn
FAIL: math/test-float-acos
FAIL: math/test-float-acosh
FAIL: math/test-float-asin
FAIL: math/test-float-asinh
FAIL: math/test-float-atan
FAIL: math/test-float-atan2
FAIL: math/test-float-atanh
FAIL: math/test-float-cabs
FAIL: math/test-float-cacos
FAIL: math/test-float-cacosh
FAIL: math/test-float-canonicalize
FAIL: math/test-float-carg
FAIL: math/test-float-casin
FAIL: math/test-float-casinh
FAIL: math/test-float-cbrt
FAIL: math/test-float-ccos
FAIL: math/test-float-ccosh
FAIL: math/test-float-ceil
FAIL: math/test-float-cexp
FAIL: math/test-float-cos
FAIL: math/test-float-cosh
FAIL: math/test-float-csin
FAIL: math/test-float-csinh
FAIL: math/test-float-csqrt
FAIL: math/test-float-ctan
FAIL: math/test-float-ctanh
FAIL: math/test-float-double-add
FAIL: math/test-float-double-div
FAIL: math/test-float-double-mul
FAIL: math/test-float-double-sub
FAIL: math/test-float-erf
FAIL: math/test-float-erfc
FAIL: math/test-float-exp
FAIL: math/test-float-exp10
FAIL: math/test-float-exp2
FAIL: math/test-float-expm1
FAIL: math/test-float-fdim
FAIL: math/test-float-floor
FAIL: math/test-float-fma
FAIL: math/test-float-fmax
FAIL: math/test-float-fmaxmag
FAIL: math/test-float-fmin
FAIL: math/test-float-fminmag
FAIL: math/test-float-fmod
FAIL: math/test-float-frexp
FAIL: math/test-float-hypot
FAIL: math/test-float-isgreater
FAIL: math/test-float-isgreaterequal
FAIL: math/test-float-isless
FAIL: math/test-float-islessequal
FAIL: math/test-float-islessgreater
FAIL: math/test-float-isunordered
FAIL: math/test-float-j0
FAIL: math/test-float-j1
FAIL: math/test-float-jn
FAIL: math/test-float-ldouble-add
FAIL: math/test-float-ldouble-div
FAIL: math/test-float-ldouble-mul
FAIL: math/test-float-ldouble-sub
FAIL: math/test-float-lgamma
FAIL: math/test-float-llrint
FAIL: math/test-float-llround
FAIL: math/test-float-log
FAIL: math/test-float-log10
FAIL: math/test-float-log1p
FAIL: math/test-float-log2
FAIL: math/test-float-logb
FAIL: math/test-float-lrint
FAIL: math/test-float-modf
FAIL: math/test-float-nearbyint
FAIL: math/test-float-nextafter
FAIL: math/test-float-nextdown
FAIL: math/test-float-nexttoward
FAIL: math/test-float-nextup
FAIL: math/test-float-pow
FAIL: math/test-float-remainder
FAIL: math/test-float-remquo
FAIL: math/test-float-rint
FAIL: math/test-float-round
FAIL: math/test-float-roundeven
FAIL: math/test-float-scalb
FAIL: math/test-float-scalbln
FAIL: math/test-float-scalbn
FAIL: math/test-float-significand
FAIL: math/test-float-sin
FAIL: math/test-float-sincos
FAIL: math/test-float-sinh
FAIL: math/test-float-sqrt
FAIL: math/test-float-tan
FAIL: math/test-float-tanh
FAIL: math/test-float-tgamma
FAIL: math/test-float-trunc
FAIL: math/test-float-y0
FAIL: math/test-float-y1
FAIL: math/test-float-yn
FAIL: math/test-float32-acos
FAIL: math/test-float32-acosh
FAIL: math/test-float32-asin
FAIL: math/test-float32-asinh
FAIL: math/test-float32-atan
FAIL: math/test-float32-atan2
FAIL: math/test-float32-atanh
FAIL: math/test-float32-cabs
FAIL: math/test-float32-cacos
FAIL: math/test-float32-cacosh
FAIL: math/test-float32-canonicalize
FAIL: math/test-float32-carg
FAIL: math/test-float32-casin
FAIL: math/test-float32-casinh
FAIL: math/test-float32-cbrt
FAIL: math/test-float32-ccos
FAIL: math/test-float32-ccosh
FAIL: math/test-float32-ceil
FAIL: math/test-float32-cexp
FAIL: math/test-float32-cos
FAIL: math/test-float32-cosh
FAIL: math/test-float32-csin
FAIL: math/test-float32-csinh
FAIL: math/test-float32-csqrt
FAIL: math/test-float32-ctan
FAIL: math/test-float32-ctanh
FAIL: math/test-float32-erf
FAIL: math/test-float32-erfc
FAIL: math/test-float32-exp
FAIL: math/test-float32-exp10
FAIL: math/test-float32-exp2
FAIL: math/test-float32-expm1
FAIL: math/test-float32-fdim
FAIL: math/test-float32-float32x-add
FAIL: math/test-float32-float32x-div
FAIL: math/test-float32-float32x-mul
FAIL: math/test-float32-float32x-sub
FAIL: math/test-float32-float64-add
FAIL: math/test-float32-float64-div
FAIL: math/test-float32-float64-mul
FAIL: math/test-float32-float64-sub
FAIL: math/test-float32-floor
FAIL: math/test-float32-fma
FAIL: math/test-float32-fmax
FAIL: math/test-float32-fmaxmag
FAIL: math/test-float32-fmin
FAIL: math/test-float32-fminmag
FAIL: math/test-float32-fmod
FAIL: math/test-float32-frexp
FAIL: math/test-float32-hypot
FAIL: math/test-float32-isgreater
FAIL: math/test-float32-isgreaterequal
FAIL: math/test-float32-isless
FAIL: math/test-float32-islessequal
FAIL: math/test-float32-islessgreater
FAIL: math/test-float32-isunordered
FAIL: math/test-float32-j0
FAIL: math/test-float32-j1
FAIL: math/test-float32-jn
FAIL: math/test-float32-lgamma
FAIL: math/test-float32-llrint
FAIL: math/test-float32-llround
FAIL: math/test-float32-log
FAIL: math/test-float32-log10
FAIL: math/test-float32-log1p
FAIL: math/test-float32-log2
FAIL: math/test-float32-logb
FAIL: math/test-float32-lrint
FAIL: math/test-float32-modf
FAIL: math/test-float32-nearbyint
FAIL: math/test-float32-nextafter
FAIL: math/test-float32-nextdown
FAIL: math/test-float32-nextup
FAIL: math/test-float32-pow
FAIL: math/test-float32-remainder
FAIL: math/test-float32-remquo
FAIL: math/test-float32-rint
FAIL: math/test-float32-round
FAIL: math/test-float32-roundeven
FAIL: math/test-float32-scalbln
FAIL: math/test-float32-scalbn
FAIL: math/test-float32-sin
FAIL: math/test-float32-sincos
FAIL: math/test-float32-sinh
FAIL: math/test-float32-sqrt
FAIL: math/test-float32-tan
FAIL: math/test-float32-tanh
FAIL: math/test-float32-tgamma
FAIL: math/test-float32-trunc
FAIL: math/test-float32-y0
FAIL: math/test-float32-y1
FAIL: math/test-float32-yn
FAIL: math/test-float32x-acos
FAIL: math/test-float32x-acosh
FAIL: math/test-float32x-asin
FAIL: math/test-float32x-asinh
FAIL: math/test-float32x-atan
FAIL: math/test-float32x-atan2
FAIL: math/test-float32x-atanh
FAIL: math/test-float32x-cabs
FAIL: math/test-float32x-cacos
FAIL: math/test-float32x-cacosh
FAIL: math/test-float32x-canonicalize
FAIL: math/test-float32x-carg
FAIL: math/test-float32x-casin
FAIL: math/test-float32x-casinh
FAIL: math/test-float32x-cbrt
FAIL: math/test-float32x-ccos
FAIL: math/test-float32x-ccosh
FAIL: math/test-float32x-ceil
FAIL: math/test-float32x-cexp
FAIL: math/test-float32x-cos
FAIL: math/test-float32x-cosh
FAIL: math/test-float32x-cpow
FAIL: math/test-float32x-csin
FAIL: math/test-float32x-csinh
FAIL: math/test-float32x-csqrt
FAIL: math/test-float32x-ctan
FAIL: math/test-float32x-ctanh
FAIL: math/test-float32x-erf
FAIL: math/test-float32x-erfc
FAIL: math/test-float32x-exp
FAIL: math/test-float32x-exp10
FAIL: math/test-float32x-exp2
FAIL: math/test-float32x-expm1
FAIL: math/test-float32x-fdim
FAIL: math/test-float32x-float64-add
FAIL: math/test-float32x-float64-div
FAIL: math/test-float32x-float64-mul
FAIL: math/test-float32x-float64-sub
FAIL: math/test-float32x-floor
FAIL: math/test-float32x-fma
FAIL: math/test-float32x-fmax
FAIL: math/test-float32x-fmaxmag
FAIL: math/test-float32x-fmin
FAIL: math/test-float32x-fminmag
FAIL: math/test-float32x-fmod
FAIL: math/test-float32x-frexp
FAIL: math/test-float32x-hypot
FAIL: math/test-float32x-isgreater
FAIL: math/test-float32x-isgreaterequal
FAIL: math/test-float32x-isless
FAIL: math/test-float32x-islessequal
FAIL: math/test-float32x-islessgreater
FAIL: math/test-float32x-isunordered
FAIL: math/test-float32x-j0
FAIL: math/test-float32x-j1
FAIL: math/test-float32x-jn
FAIL: math/test-float32x-lgamma
FAIL: math/test-float32x-llrint
FAIL: math/test-float32x-llround
FAIL: math/test-float32x-log
FAIL: math/test-float32x-log10
FAIL: math/test-float32x-log1p
FAIL: math/test-float32x-log2
FAIL: math/test-float32x-logb
FAIL: math/test-float32x-modf
FAIL: math/test-float32x-nearbyint
FAIL: math/test-float32x-nextafter
FAIL: math/test-float32x-nextdown
FAIL: math/test-float32x-nextup
FAIL: math/test-float32x-pow
FAIL: math/test-float32x-remainder
FAIL: math/test-float32x-remquo
FAIL: math/test-float32x-rint
FAIL: math/test-float32x-round
FAIL: math/test-float32x-roundeven
FAIL: math/test-float32x-scalbln
FAIL: math/test-float32x-scalbn
FAIL: math/test-float32x-sin
FAIL: math/test-float32x-sincos
FAIL: math/test-float32x-sinh
FAIL: math/test-float32x-sqrt
FAIL: math/test-float32x-tan
FAIL: math/test-float32x-tanh
FAIL: math/test-float32x-tgamma
FAIL: math/test-float32x-trunc
FAIL: math/test-float32x-y0
FAIL: math/test-float32x-y1
FAIL: math/test-float32x-yn
FAIL: math/test-float64-acos
FAIL: math/test-float64-acosh
FAIL: math/test-float64-asin
FAIL: math/test-float64-asinh
FAIL: math/test-float64-atan
FAIL: math/test-float64-atan2
FAIL: math/test-float64-atanh
FAIL: math/test-float64-cabs
FAIL: math/test-float64-cacos
FAIL: math/test-float64-cacosh
FAIL: math/test-float64-canonicalize
FAIL: math/test-float64-carg
FAIL: math/test-float64-casin
FAIL: math/test-float64-casinh
FAIL: math/test-float64-cbrt
FAIL: math/test-float64-ccos
FAIL: math/test-float64-ccosh
FAIL: math/test-float64-ceil
FAIL: math/test-float64-cexp
FAIL: math/test-float64-cos
FAIL: math/test-float64-cosh
FAIL: math/test-float64-cpow
FAIL: math/test-float64-csin
FAIL: math/test-float64-csinh
FAIL: math/test-float64-csqrt
FAIL: math/test-float64-ctan
FAIL: math/test-float64-ctanh
FAIL: math/test-float64-erf
FAIL: math/test-float64-erfc
FAIL: math/test-float64-exp
FAIL: math/test-float64-exp10
FAIL: math/test-float64-exp2
FAIL: math/test-float64-expm1
FAIL: math/test-float64-fdim
FAIL: math/test-float64-floor
FAIL: math/test-float64-fma
FAIL: math/test-float64-fmax
FAIL: math/test-float64-fmaxmag
FAIL: math/test-float64-fmin
FAIL: math/test-float64-fminmag
FAIL: math/test-float64-fmod
FAIL: math/test-float64-frexp
FAIL: math/test-float64-hypot
FAIL: math/test-float64-isgreater
FAIL: math/test-float64-isgreaterequal
FAIL: math/test-float64-isless
FAIL: math/test-float64-islessequal
FAIL: math/test-float64-islessgreater
FAIL: math/test-float64-isunordered
FAIL: math/test-float64-j0
FAIL: math/test-float64-j1
FAIL: math/test-float64-jn
FAIL: math/test-float64-lgamma
FAIL: math/test-float64-llrint
FAIL: math/test-float64-llround
FAIL: math/test-float64-log
FAIL: math/test-float64-log10
FAIL: math/test-float64-log1p
FAIL: math/test-float64-log2
FAIL: math/test-float64-logb
FAIL: math/test-float64-modf
FAIL: math/test-float64-nearbyint
FAIL: math/test-float64-nextafter
FAIL: math/test-float64-nextdown
FAIL: math/test-float64-nextup
FAIL: math/test-float64-pow
FAIL: math/test-float64-remainder
FAIL: math/test-float64-remquo
FAIL: math/test-float64-rint
FAIL: math/test-float64-round
FAIL: math/test-float64-roundeven
FAIL: math/test-float64-scalbln
FAIL: math/test-float64-scalbn
FAIL: math/test-float64-sin
FAIL: math/test-float64-sincos
FAIL: math/test-float64-sinh
FAIL: math/test-float64-sqrt
FAIL: math/test-float64-tan
FAIL: math/test-float64-tanh
FAIL: math/test-float64-tgamma
FAIL: math/test-float64-trunc
FAIL: math/test-float64-y0
FAIL: math/test-float64-y1
FAIL: math/test-float64-yn
FAIL: math/test-ldouble-acos
FAIL: math/test-ldouble-acosh
FAIL: math/test-ldouble-asin
FAIL: math/test-ldouble-asinh
FAIL: math/test-ldouble-atan
FAIL: math/test-ldouble-atan2
FAIL: math/test-ldouble-atanh
FAIL: math/test-ldouble-cabs
FAIL: math/test-ldouble-cacos
FAIL: math/test-ldouble-cacosh
FAIL: math/test-ldouble-canonicalize
FAIL: math/test-ldouble-carg
FAIL: math/test-ldouble-casin
FAIL: math/test-ldouble-casinh
FAIL: math/test-ldouble-cbrt
FAIL: math/test-ldouble-ccos
FAIL: math/test-ldouble-ccosh
FAIL: math/test-ldouble-ceil
FAIL: math/test-ldouble-cexp
FAIL: math/test-ldouble-cos
FAIL: math/test-ldouble-cosh
FAIL: math/test-ldouble-cpow
FAIL: math/test-ldouble-csin
FAIL: math/test-ldouble-csinh
FAIL: math/test-ldouble-csqrt
FAIL: math/test-ldouble-ctan
FAIL: math/test-ldouble-ctanh
FAIL: math/test-ldouble-erf
FAIL: math/test-ldouble-erfc
FAIL: math/test-ldouble-exp
FAIL: math/test-ldouble-exp10
FAIL: math/test-ldouble-exp2
FAIL: math/test-ldouble-expm1
FAIL: math/test-ldouble-fdim
FAIL: math/test-ldouble-floor
FAIL: math/test-ldouble-fma
FAIL: math/test-ldouble-fmax
FAIL: math/test-ldouble-fmaxmag
FAIL: math/test-ldouble-fmin
FAIL: math/test-ldouble-fminmag
FAIL: math/test-ldouble-fmod
FAIL: math/test-ldouble-frexp
FAIL: math/test-ldouble-hypot
FAIL: math/test-ldouble-isgreater
FAIL: math/test-ldouble-isgreaterequal
FAIL: math/test-ldouble-isless
FAIL: math/test-ldouble-islessequal
FAIL: math/test-ldouble-islessgreater
FAIL: math/test-ldouble-isunordered
FAIL: math/test-ldouble-j0
FAIL: math/test-ldouble-j1
FAIL: math/test-ldouble-jn
FAIL: math/test-ldouble-lgamma
FAIL: math/test-ldouble-llrint
FAIL: math/test-ldouble-llround
FAIL: math/test-ldouble-log
FAIL: math/test-ldouble-log10
FAIL: math/test-ldouble-log1p
FAIL: math/test-ldouble-log2
FAIL: math/test-ldouble-logb
FAIL: math/test-ldouble-modf
FAIL: math/test-ldouble-nearbyint
FAIL: math/test-ldouble-nextafter
FAIL: math/test-ldouble-nextdown
FAIL: math/test-ldouble-nexttoward
FAIL: math/test-ldouble-nextup
FAIL: math/test-ldouble-pow
FAIL: math/test-ldouble-remainder
FAIL: math/test-ldouble-remquo
FAIL: math/test-ldouble-rint
FAIL: math/test-ldouble-round
FAIL: math/test-ldouble-roundeven
FAIL: math/test-ldouble-scalb
FAIL: math/test-ldouble-scalbln
FAIL: math/test-ldouble-scalbn
FAIL: math/test-ldouble-significand
FAIL: math/test-ldouble-sin
FAIL: math/test-ldouble-sincos
FAIL: math/test-ldouble-sinh
FAIL: math/test-ldouble-sqrt
FAIL: math/test-ldouble-tan
FAIL: math/test-ldouble-tanh
FAIL: math/test-ldouble-tgamma
FAIL: math/test-ldouble-trunc
FAIL: math/test-ldouble-y0
FAIL: math/test-ldouble-y1
FAIL: math/test-ldouble-yn
FAIL: math/test-misc
FAIL: math/test-nearbyint-except
UNSUPPORTED: misc/tst-pkey
FAIL: misc/tst-sysvshm-linux
UNSUPPORTED: misc/tst-ttyname
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: nptl/tst-pthread-getattr
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-alias-leak
UNSUPPORTED: nss/tst-nss-files-alias-truncated
UNSUPPORTED: nss/tst-nss-files-hosts-erange
UNSUPPORTED: nss/tst-nss-files-hosts-getent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-files-hosts-multi
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
UNSUPPORTED: posix/tst-sysconf-empty-chroot
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
UNSUPPORTED: resolv/tst-resolv-res_init
UNSUPPORTED: resolv/tst-resolv-res_init-thread
UNSUPPORTED: resolv/tst-resolv-threads
FAIL: setjmp/tst-setjmp-fp
UNSUPPORTED: stdlib/test-bz22786
FAIL: stdlib/tst-makecontext
FAIL: stdlib/tst-strfrom
FAIL: stdlib/tst-strfrom-locale
FAIL: stdlib/tst-strtod-round
UNSUPPORTED: stdlib/tst-system
FAIL: stdlib/tst-tininess
UNSUPPORTED: string/test-bcopy
UNSUPPORTED: string/test-memmove
FAIL: string/tester
UNSUPPORTED: string/tst-memmove-overflow
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
UNSUPPORTED: sunrpc/tst-svc_register
UNSUPPORTED: time/tst-y2039
FAIL: wcsmbs/tst-wcstod-round

4.24. SPARC (32-bit)

Build system: gcc version 10.2.1 20210126, GNU ld (GNU Binutils) 2.35.1.20210110, kernel 5.9.0-5-sparc64-smp (Adhemerval Zanella)

FAIL: debug/tst-backtrace4
FAIL: debug/tst-backtrace5
FAIL: elf/ifuncmain7pie
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container   
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache  
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update  
UNSUPPORTED: elf/tst-pldd
UNSUPPORTED: elf/tst-prelink-cmp
UNSUPPORTED: elf/tst-preload-pthread-libc
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
UNSUPPORTED: iconv/tst-gconv-init-failure
UNSUPPORTED: io/tst-getcwd-abspath
FAIL: libio/tst-bz24228
FAIL: libio/tst-bz24228-mem
UNSUPPORTED: locale/tst-localedef-path-norm
UNSUPPORTED: localedata/tst-localedef-hardlinks
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: misc/tst-ttyname
FAIL: nptl/tst-cancel24-static
FAIL: nptl/tst-cancelx20
FAIL: nptl/tst-cancelx21
FAIL: nptl/tst-cond8-static
FAIL: nptl/tst-mutex8-static
FAIL: nptl/tst-mutexpi8-static
UNSUPPORTED: nptl/tst-pthread-getattr
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-alias-leak
UNSUPPORTED: nss/tst-nss-files-alias-truncated
UNSUPPORTED: nss/tst-nss-files-hosts-erange
UNSUPPORTED: nss/tst-nss-files-hosts-getent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-files-hosts-multi
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: nss/tst-reload2
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
UNSUPPORTED: posix/tst-sysconf-empty-chroot
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
UNSUPPORTED: resolv/tst-resolv-res_init
UNSUPPORTED: resolv/tst-resolv-res_init-thread
UNSUPPORTED: resolv/tst-resolv-threads
UNSUPPORTED: stdlib/test-bz22786
UNSUPPORTED: stdlib/tst-strtod-overflow
UNSUPPORTED: stdlib/tst-system
FAIL: string/tst-memmove-overflow
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
UNSUPPORTED: sunrpc/tst-svc_register
UNSUPPORTED: time/tst-y2039
Summary of test results:
     12 FAIL
   4182 PASS
     45 UNSUPPORTED
     20 XFAIL

4.25. SPARC (64-bit)

Build system: gcc version 10.2.1 20210126, GNU ld (GNU Binutils) 2.35.1.20210110, kernel 5.9.0-5-sparc64-smp (Adhemerval Zanella)

FAIL: elf/ifuncmain7pie
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container   
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update
UNSUPPORTED: elf/tst-pldd
UNSUPPORTED: elf/tst-prelink-cmp
UNSUPPORTED: elf/tst-preload-pthread-libc
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
UNSUPPORTED: iconv/tst-gconv-init-failure
UNSUPPORTED: io/tst-getcwd-abspath
UNSUPPORTED: locale/tst-localedef-path-norm
UNSUPPORTED: localedata/tst-localedef-hardlinks
FAIL: math/test-float64x-float128-mul
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: misc/tst-ttyname
FAIL: nptl/tst-cancel24-static
FAIL: nptl/tst-cond8-static
FAIL: nptl/tst-mutex8-static
FAIL: nptl/tst-mutexpi8-static
UNSUPPORTED: nptl/tst-pthread-getattr
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-alias-leak
UNSUPPORTED: nss/tst-nss-files-alias-truncated
UNSUPPORTED: nss/tst-nss-files-hosts-erange
UNSUPPORTED: nss/tst-nss-files-hosts-getent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-files-hosts-multi
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: nss/tst-reload2
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
UNSUPPORTED: posix/tst-sysconf-empty-chroot
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
UNSUPPORTED: resolv/tst-resolv-res_init
UNSUPPORTED: resolv/tst-resolv-res_init-thread
UNSUPPORTED: resolv/tst-resolv-threads
UNSUPPORTED: stdlib/tst-system
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
UNSUPPORTED: sunrpc/tst-svc_register
Summary of test results:
      6 FAIL
   4187 PASS
     40 UNSUPPORTED
     20 XFAIL

4.26. x86 (32-bit, Linux)

Build system: GCC 10.2.1 20210119 (Red Hat 10.2.1-10), binutils 2.37, kernel 5.10.10-200 on Fedora 33/Tiger Lake

FAIL: signal/tst-minsigstksz-1
FAIL: signal/tst-minsigstksz-2
      2 FAIL
     17 XFAIL
FAIL: nptl/tst-setuid2
      1 FAIL
NSUPPORTED: elf/tst-env-setuid
UNSUPPORTED: elf/tst-env-setuid-tunables
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: time/tst-y2039
      9 UNSUPPORTED
UNSUPPORTED: nptl/tst-setgroups
      1 UNSUPPORTED

4.27. x86_64 (64-bit, Linux)

Build system: GCC 10.2.1 20210119 (Red Hat 10.2.1-10), binutils 2.37, kernel 5.10.10-200 on Fedora 33/Tiger Lake

     17 XFAIL
FAIL: nptl/tst-setuid2
      1 FAIL
UNSUPPORTED: elf/tst-env-setuid
UNSUPPORTED: elf/tst-env-setuid-tunables
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
      8 UNSUPPORTED
UNSUPPORTED: nptl/tst-setgroups
      1 UNSUPPORTED

Build system: gcc (GCC) 11.0.0 20210123 (Red Hat 11.0.0-0), GNU ld version 2.35.1-24.el9, Linux 5.11.0-0.rc5.136.el9 (Arjun Shankar)

UNSUPPORTED: elf/tst-audit10
UNSUPPORTED: elf/tst-avx512
XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: math/test-double-libmvec-sincos-avx2
UNSUPPORTED: math/test-double-libmvec-sincos-avx512
UNSUPPORTED: math/test-float-libmvec-sincosf-avx2
UNSUPPORTED: math/test-float-libmvec-sincosf-avx512
UNSUPPORTED: misc/tst-pkey
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
Summary of test results:
   4329 PASS
     13 UNSUPPORTED
     17 XFAIL
      2 XPASS

Build system: gcc (GCC) 8.4.1 20200928 (Red Hat 8.4.1-1), binutils-2.30-90.el8.x86_64, Linux 4.18.0-240.el8.x86_64 (Patsy Griffin)

UNSUPPORTED: elf/tst-audit10
UNSUPPORTED: elf/tst-avx512
XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
UNSUPPORTED: math/test-double-libmvec-sincos-avx2
UNSUPPORTED: math/test-double-libmvec-sincos-avx512
UNSUPPORTED: math/test-float-libmvec-sincosf-avx2
UNSUPPORTED: math/test-float-libmvec-sincosf-avx512
UNSUPPORTED: misc/tst-pkey
Summary of test results:
   4328 PASS
      7 UNSUPPORTED
     17 XFAIL
      2 XPASS

4.28. x86_64 (x32, Linux)

Build system: GCC 10.2.1 20210119 (Red Hat 10.2.1-10), binutils 2.37, kernel 5.10.10-200 on Fedora 33/Tiger Lake

FAIL: elf/tst-platform-1
      1 FAIL
     17 XFAIL
FAIL: nptl/tst-setuid2
      1 FAIL
UNSUPPORTED: elf/tst-env-setuid
UNSUPPORTED: elf/tst-env-setuid-tunables
UNSUPPORTED: nptl/test-cond-printers
UNSUPPORTED: nptl/test-condattr-printers
UNSUPPORTED: nptl/test-mutex-printers
UNSUPPORTED: nptl/test-mutexattr-printers
UNSUPPORTED: nptl/test-rwlock-printers
UNSUPPORTED: nptl/test-rwlockattr-printers
UNSUPPORTED: posix/tst-spawn4-compat
UNSUPPORTED: resolv/tst-resolv-ai_idn
UNSUPPORTED: resolv/tst-resolv-ai_idn-latin1
     11 UNSUPPORTED
UNSUPPORTED: nptl/tst-setgroups
      1 UNSUPPORTED

4.29. x86 (32-bit, Hurd)

Build system: 10.2.0 + enabling ifunc, GNU binutils 2.35.1, Hurd 0.9.git20201127, Mach 1.8+git20201129

FAIL: debug/tst-backtrace6
FAIL: dirent/tst-fdopendir
FAIL: elf/tst-audit1
FAIL: elf/tst-audit11
FAIL: elf/tst-audit12
FAIL: elf/tst-audit14
FAIL: elf/tst-audit15
FAIL: elf/tst-audit16
FAIL: elf/tst-audit2
FAIL: elf/tst-audit3
FAIL: elf/tst-audit8
FAIL: elf/tst-audit9
FAIL: elf/tst-auditmany
FAIL: elf/tst-cpu-features-cpuinfo
FAIL: elf/tst-create_format1
UNSUPPORTED: elf/tst-dlopen-self-container
UNSUPPORTED: elf/tst-dlopen-tlsmodid-container
FAIL: elf/tst-env-setuid
FAIL: elf/tst-env-setuid-tunables
UNSUPPORTED: elf/tst-glibc-hwcaps-prepend-cache
FAIL: elf/tst-initfinilazyfail
FAIL: elf/tst-latepthread
UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache
UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update
FAIL: elf/tst-libc_dlvsym
FAIL: elf/tst-libc_dlvsym-static
FAIL: elf/tst-null-argv
UNSUPPORTED: elf/tst-pldd
FAIL: elf/tst-prelink
UNSUPPORTED: elf/tst-preload-pthread-libc
XPASS: elf/tst-protected1a
XPASS: elf/tst-protected1b
FAIL: elf/tst-single_threaded-pthread
FAIL: elf/tst-tls1-static-non-pie
FAIL: gmon/tst-gmon-static
FAIL: gmon/tst-gmon-static-gprof
FAIL: gmon/tst-sprofil
UNSUPPORTED: grp/tst-initgroups1
UNSUPPORTED: grp/tst-initgroups2
FAIL: htl/tst-join15
UNSUPPORTED: iconv/tst-gconv-init-failure
FAIL: inet/tst-if_index-long
UNSUPPORTED: io/test-lfs
UNSUPPORTED: io/tst-copy_file_range
FAIL: io/tst-getcwd-abspath
FAIL: io/tst-lchmod
FAIL: io/tst-lockf
UNSUPPORTED: io/tst-open-tmpfile
FAIL: io/tst-posix_fallocate64
FAIL: io/tst-statx
UNSUPPORTED: locale/tst-localedef-path-norm
UNSUPPORTED: localedata/tst-localedef-hardlinks
FAIL: login/tst-pututxline-cache
FAIL: login/tst-pututxline-lockfail
FAIL: login/tst-updwtmpx
UNSUPPORTED: malloc/tst-dynarray-fail
FAIL: malloc/tst-dynarray-fail-mem
FAIL: malloc/tst-malloc-tcache-leak
UNSUPPORTED: malloc/tst-malloc-thread-fail
FAIL: malloc/tst-malloc-thread-fail-mcheck
FAIL: malloc/tst-mallocfork2
FAIL: malloc/tst-mallocfork2-mcheck
FAIL: malloc/tst-safe-linking
FAIL: misc/tst-preadvwritev64
UNSUPPORTED: nss/tst-nss-db-endgrent
UNSUPPORTED: nss/tst-nss-db-endpwent
UNSUPPORTED: nss/tst-nss-files-hosts-long
UNSUPPORTED: nss/tst-nss-test3
UNSUPPORTED: nss/tst-reload1
UNSUPPORTED: posix/bug-ga2
UNSUPPORTED: posix/bug-ga2-mem
FAIL: posix/test-errno
FAIL: posix/tst-execvpe5
FAIL: posix/tst-pathconf
FAIL: posix/tst-posix_fadvise
FAIL: posix/tst-posix_fadvise64
FAIL: posix/tst-preadwrite64
FAIL: posix/tst-spawn2
UNSUPPORTED: posix/tst-sysconf-empty-chroot
FAIL: posix/tst-vfork3
FAIL: posix/tst-wait4
FAIL: posix/tst-waitid
UNSUPPORTED: resolv/mtrace-tst-leaks2
UNSUPPORTED: resolv/tst-leaks2
FAIL: resolv/tst-res_hconf_reorder
UNSUPPORTED: resolv/tst-resolv-res_init
UNSUPPORTED: resolv/tst-resolv-res_init-thread
UNSUPPORTED: resolv/tst-resolv-threads
FAIL: rt/tst-aio10
FAIL: rt/tst-aio9
FAIL: rt/tst-timer4
FAIL: stdio-common/test-strerr
FAIL: stdlib/tst-canon-bz26341
FAIL: stdlib/tst-secure-getenv
UNSUPPORTED: stdlib/tst-system
FAIL: stdlib/tst-tls-atexit
UNSUPPORTED: string/tst-strerror
UNSUPPORTED: string/tst-strsignal
UNSUPPORTED: sunrpc/tst-svc_register
FAIL: sunrpc/tst-udp-error
FAIL: support/tst-support_descriptors
UNSUPPORTED: sysvipc/test-sysvmsg
UNSUPPORTED: sysvipc/test-sysvsem
UNSUPPORTED: sysvipc/test-sysvshm
FAIL: time/tst-adjtime
UNSUPPORTED: time/tst-y2039
FAIL: timezone/tst-tzset
Summary of test results:
     67 FAIL
   3910 PASS
     38 UNSUPPORTED
    110 XFAIL
      2 XPASS