[gustavoars:testing/fam01-next20230712] BUILD REGRESSION 88351e5cbaffd248445e625adc8f97b5850eac0a

From: kernel test robot
Date: Thu Jul 13 2023 - 02:53:48 EST


tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git testing/fam01-next20230712
branch HEAD: 88351e5cbaffd248445e625adc8f97b5850eac0a udf: Fix -Wstringop-overflow warnings

Error/Warning reports:

https://lore.kernel.org/oe-kbuild-all/202307130628.xn3HZQKC-lkp@xxxxxxxxx

Error/Warning: (recently discovered and may have been fixed)

arch/sparc/mm/init_64.c:3057:31: error: array subscript -1 is outside array bounds of 'char[]' [-Werror=array-bounds]
fs/jffs2/nodelist.h:43:28: warning: array subscript 'union jffs2_sum_mem[0]' is partly outside array bounds of 'unsigned char[22]' [-Warray-bounds]
fs/jffs2/summary.c:79:73: warning: array subscript 'union jffs2_sum_mem[0]' is partly outside array bounds of 'unsigned char[22]' [-Warray-bounds]
include/asm-generic/unaligned.h:14:15: warning: array subscript -1 is outside array bounds of 'unsigned char[2147483647]' [-Warray-bounds]

Error/Warning ids grouped by kconfigs:

gcc_recent_errors
|-- arc-randconfig-r043-20230710
| |-- fs-jffs2-nodelist.h:warning:array-subscript-union-jffs2_sum_mem-is-partly-outside-array-bounds-of-unsigned-char
| `-- fs-jffs2-summary.c:warning:array-subscript-union-jffs2_sum_mem-is-partly-outside-array-bounds-of-unsigned-char
|-- i386-buildonly-randconfig-r006-20230710
| |-- fs-jffs2-nodelist.h:warning:array-subscript-union-jffs2_sum_mem-is-partly-outside-array-bounds-of-unsigned-char
| `-- fs-jffs2-summary.c:warning:array-subscript-union-jffs2_sum_mem-is-partly-outside-array-bounds-of-unsigned-char
|-- mips-gcw0_defconfig
| `-- include-asm-generic-unaligned.h:warning:array-subscript-is-outside-array-bounds-of-unsigned-char
`-- sparc-allyesconfig
`-- arch-sparc-mm-init_64.c:error:array-subscript-is-outside-array-bounds-of-char

elapsed time: 725m

configs tested: 117
configs skipped: 2

tested configs:
alpha allyesconfig gcc
alpha defconfig gcc
alpha randconfig-r004-20230712 gcc
arc allyesconfig gcc
arc defconfig gcc
arc randconfig-r043-20230710 gcc
arm allmodconfig gcc
arm allyesconfig gcc
arm at91_dt_defconfig gcc
arm defconfig gcc
arm mmp2_defconfig clang
arm randconfig-r015-20230712 gcc
arm randconfig-r046-20230710 gcc
arm64 allyesconfig gcc
arm64 defconfig gcc
csky defconfig gcc
csky randconfig-r034-20230712 gcc
hexagon randconfig-r003-20230712 clang
hexagon randconfig-r035-20230712 clang
hexagon randconfig-r041-20230710 clang
hexagon randconfig-r045-20230710 clang
i386 allyesconfig gcc
i386 buildonly-randconfig-r004-20230710 gcc
i386 buildonly-randconfig-r005-20230710 gcc
i386 buildonly-randconfig-r006-20230710 gcc
i386 debian-10.3 gcc
i386 defconfig gcc
i386 randconfig-i001-20230712 gcc
i386 randconfig-i002-20230712 gcc
i386 randconfig-i003-20230712 gcc
i386 randconfig-i004-20230712 gcc
i386 randconfig-i005-20230712 gcc
i386 randconfig-i006-20230712 gcc
i386 randconfig-i011-20230712 clang
i386 randconfig-i012-20230712 clang
i386 randconfig-i013-20230712 clang
i386 randconfig-i014-20230712 clang
i386 randconfig-i015-20230712 clang
i386 randconfig-i016-20230712 clang
i386 randconfig-r024-20230712 clang
loongarch allmodconfig gcc
loongarch allnoconfig gcc
loongarch defconfig gcc
m68k allmodconfig gcc
m68k allyesconfig gcc
m68k defconfig gcc
m68k randconfig-r002-20230712 gcc
m68k randconfig-r013-20230712 gcc
microblaze randconfig-r005-20230712 gcc
mips allmodconfig gcc
mips allyesconfig gcc
mips gcw0_defconfig gcc
mips randconfig-r031-20230712 clang
mips randconfig-r032-20230712 clang
nios2 defconfig gcc
nios2 randconfig-r012-20230712 gcc
openrisc randconfig-r022-20230712 gcc
parisc allyesconfig gcc
parisc defconfig gcc
parisc randconfig-r011-20230712 gcc
parisc randconfig-r036-20230712 gcc
parisc64 defconfig gcc
powerpc allmodconfig gcc
powerpc allnoconfig gcc
powerpc currituck_defconfig gcc
powerpc randconfig-r006-20230712 gcc
powerpc sam440ep_defconfig gcc
powerpc tqm5200_defconfig clang
powerpc tqm8xx_defconfig gcc
riscv allmodconfig gcc
riscv allnoconfig gcc
riscv allyesconfig gcc
riscv defconfig gcc
riscv randconfig-r042-20230710 clang
riscv rv32_defconfig gcc
s390 allmodconfig gcc
s390 allyesconfig gcc
s390 defconfig gcc
s390 randconfig-r044-20230710 clang
sh allmodconfig gcc
sh randconfig-r033-20230712 gcc
sparc allyesconfig gcc
sparc defconfig gcc
sparc randconfig-r014-20230712 gcc
sparc randconfig-r021-20230712 gcc
sparc64 randconfig-r023-20230712 gcc
sparc64 randconfig-r026-20230712 gcc
um alldefconfig gcc
um allmodconfig clang
um allnoconfig clang
um allyesconfig clang
um defconfig gcc
um i386_defconfig gcc
um randconfig-r001-20230712 clang
um randconfig-r016-20230712 gcc
um randconfig-r025-20230712 gcc
um x86_64_defconfig gcc
x86_64 allyesconfig gcc
x86_64 buildonly-randconfig-r001-20230710 gcc
x86_64 buildonly-randconfig-r002-20230710 gcc
x86_64 buildonly-randconfig-r003-20230710 gcc
x86_64 defconfig gcc
x86_64 kexec gcc
x86_64 randconfig-x001-20230712 clang
x86_64 randconfig-x002-20230712 clang
x86_64 randconfig-x003-20230712 clang
x86_64 randconfig-x004-20230712 clang
x86_64 randconfig-x005-20230712 clang
x86_64 randconfig-x006-20230712 clang
x86_64 randconfig-x011-20230712 gcc
x86_64 randconfig-x012-20230712 gcc
x86_64 randconfig-x013-20230712 gcc
x86_64 randconfig-x014-20230712 gcc
x86_64 randconfig-x015-20230712 gcc
x86_64 randconfig-x016-20230712 gcc
x86_64 rhel-8.3-rust clang
x86_64 rhel-8.3 gcc

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