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Date:   Wed, 17 Aug 2022 20:56:44 +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-bluetooth@...r.kernel.org,
        Linux Memory Management List <linux-mm@...ck.org>
Subject: [linux-next:pending-fixes] BUILD SUCCESS WITH WARNING
 5ca89432fef1fe21d205e71455a40b6b97459a12

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git pending-fixes
branch HEAD: 5ca89432fef1fe21d205e71455a40b6b97459a12  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]
include/net/bluetooth/bluetooth.h:347:16: warning: 'memcmp' specified bound 6 exceeds source size 0 [-Wstringop-overread]

Warning ids grouped by kconfigs:

gcc_recent_errors
|-- m68k-allyesconfig
|   `-- arch-m68k-include-asm-string.h:warning:__builtin_memcmp-specified-bound-exceeds-source-size
|-- m68k-randconfig-r003-20220816
|   `-- 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
`-- openrisc-randconfig-r021-20220815
    `-- include-net-bluetooth-bluetooth.h:warning:memcmp-specified-bound-exceeds-source-size

elapsed time: 803m

configs tested: 59
configs skipped: 2

gcc tested configs:
arc                  randconfig-r043-20220815
um                             i386_defconfig
um                           x86_64_defconfig
x86_64                              defconfig
i386                 randconfig-a003-20220815
arm                                 defconfig
i386                                defconfig
x86_64                               rhel-8.3
x86_64                          rhel-8.3-func
x86_64                         rhel-8.3-kunit
x86_64               randconfig-a001-20220815
arc                              allyesconfig
x86_64                    rhel-8.3-kselftests
i386                 randconfig-a002-20220815
x86_64               randconfig-a003-20220815
i386                 randconfig-a001-20220815
x86_64                           rhel-8.3-kvm
x86_64                           rhel-8.3-syz
x86_64                           allyesconfig
x86_64               randconfig-a002-20220815
alpha                            allyesconfig
i386                 randconfig-a004-20220815
m68k                             allyesconfig
i386                 randconfig-a006-20220815
x86_64               randconfig-a006-20220815
x86_64               randconfig-a005-20220815
arm64                            allyesconfig
i386                 randconfig-a005-20220815
x86_64               randconfig-a004-20220815
arm                              allyesconfig
mips                             allyesconfig
i386                             allyesconfig
powerpc                           allnoconfig
powerpc                          allmodconfig
sh                               allmodconfig
ia64                             allmodconfig
csky                              allnoconfig
arc                               allnoconfig
alpha                             allnoconfig
riscv                             allnoconfig
i386                 randconfig-c001-20220815
m68k                             allmodconfig

clang tested configs:
hexagon              randconfig-r041-20220815
hexagon              randconfig-r045-20220815
riscv                randconfig-r042-20220815
s390                 randconfig-r044-20220815
x86_64               randconfig-a013-20220815
x86_64               randconfig-a012-20220815
x86_64               randconfig-a011-20220815
x86_64               randconfig-a015-20220815
x86_64               randconfig-a014-20220815
x86_64               randconfig-a016-20220815
i386                 randconfig-a012-20220815
i386                 randconfig-a011-20220815
i386                 randconfig-a013-20220815
i386                 randconfig-a014-20220815
i386                 randconfig-a015-20220815
i386                 randconfig-a016-20220815
x86_64                          rhel-8.3-rust

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

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