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Message-ID: <6308c47f.6Aqe9XBuWYUM/2nd%lkp@intel.com>
Date:   Fri, 26 Aug 2022 21:02:55 +0800
From:   kernel test robot <lkp@...el.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     linux-m68k@...ts.linux-m68k.org, linux-hardening@...r.kernel.org,
        Linux Memory Management List <linux-mm@...ck.org>
Subject: [linux-next:pending-fixes] BUILD SUCCESS WITH WARNING
 fe2c49524eb3863b526782620be347bcbecbd2d8

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git pending-fixes
branch HEAD: fe2c49524eb3863b526782620be347bcbecbd2d8  Merge branch 'for-linux-next-fixes' of git://anongit.freedesktop.org/drm/drm-misc

Warning reports:

https://lore.kernel.org/linux-mm/202208110453.zEneXTnn-lkp@intel.com

Warning: (recently discovered and may have been fixed)

arch/m68k/include/asm/string.h:64:25: warning: '__builtin_memcmp' specified bound 6 exceeds source size 0 [-Wstringop-overread]
include/linux/fortify-string.h:44:33: warning: '__builtin_memcmp' specified bound 6 exceeds source size 0 [-Wstringop-overread]

Warning ids grouped by kconfigs:

gcc_recent_errors
|-- m68k-allmodconfig
|   `-- arch-m68k-include-asm-string.h:warning:__builtin_memcmp-specified-bound-exceeds-source-size
|-- m68k-allyesconfig
|   `-- arch-m68k-include-asm-string.h:warning:__builtin_memcmp-specified-bound-exceeds-source-size
`-- mips-allyesconfig
    `-- include-linux-fortify-string.h:warning:__builtin_memcmp-specified-bound-exceeds-source-size

elapsed time: 725m

configs tested: 66
configs skipped: 2

gcc tested configs:
arc                                 defconfig
loongarch                         allnoconfig
um                             i386_defconfig
um                           x86_64_defconfig
alpha                               defconfig
loongarch                           defconfig
x86_64                              defconfig
x86_64                               rhel-8.3
x86_64                        randconfig-a002
i386                                defconfig
s390                                defconfig
x86_64                        randconfig-a013
i386                          randconfig-a001
powerpc                          allmodconfig
x86_64                           allyesconfig
s390                             allmodconfig
x86_64                        randconfig-a006
x86_64                        randconfig-a011
i386                          randconfig-a003
arm                                 defconfig
s390                             allyesconfig
x86_64                        randconfig-a015
x86_64                        randconfig-a004
mips                             allyesconfig
i386                          randconfig-a005
powerpc                           allnoconfig
sh                               allmodconfig
m68k                             allmodconfig
arc                              allyesconfig
alpha                            allyesconfig
arc                  randconfig-r043-20220824
riscv                randconfig-r042-20220824
m68k                             allyesconfig
s390                 randconfig-r044-20220824
arc                  randconfig-r043-20220825
i386                          randconfig-a014
i386                          randconfig-a012
x86_64                    rhel-8.3-kselftests
i386                          randconfig-a016
x86_64                          rhel-8.3-func
i386                             allyesconfig
x86_64                         rhel-8.3-kunit
x86_64                           rhel-8.3-kvm
x86_64                           rhel-8.3-syz
arm                              allyesconfig
arm64                            allyesconfig
ia64                             allmodconfig

clang tested configs:
x86_64                        randconfig-a014
x86_64                        randconfig-a001
x86_64                        randconfig-a016
x86_64                        randconfig-a012
x86_64                        randconfig-a003
i386                          randconfig-a002
x86_64                        randconfig-a005
i386                          randconfig-a006
i386                          randconfig-a004
hexagon              randconfig-r041-20220825
hexagon              randconfig-r045-20220825
hexagon              randconfig-r041-20220824
hexagon              randconfig-r045-20220824
riscv                randconfig-r042-20220825
s390                 randconfig-r044-20220825
i386                          randconfig-a013
i386                          randconfig-a011
i386                          randconfig-a015
x86_64                          rhel-8.3-rust

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

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