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Message-ID: <202308041216.4aKd7zcq-lkp@intel.com>
Date: Fri, 04 Aug 2023 12:05:37 +0800
From: kernel test robot <lkp@...el.com>
To: "Gustavo A. R. Silva" <gustavoars@...nel.org>
Cc: LKML <linux-kernel@...r.kernel.org>
Subject: [gustavoars:testing/fam01-next20230731] BUILD REGRESSION
7c2ff7e1f2ed48f8e189b3d1bafcbf675a7aad0c
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git testing/fam01-next20230731
branch HEAD: 7c2ff7e1f2ed48f8e189b3d1bafcbf675a7aad0c eth: bnxt: Fix -Wstringop-overflow warning
Error/Warning reports:
https://lore.kernel.org/oe-kbuild-all/202308010320.Wqt7lyc4-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
arch/alpha/include/asm/string.h:22:16: warning: writing 12 bytes into a region of size 0 [-Wstringop-overflow=]
arch/parisc/mm/init.c:285:46: warning: array subscript -1074790400 is outside array bounds of 'char[]' [-Warray-bounds]
arch/parisc/mm/init.c:285:46: warning: array subscript -269484032 is outside array bounds of 'char[2147483647]' [-Warray-bounds]
arch/sparc/include/asm/string.h:15:25: warning: writing 12 bytes into a region of size 0 [-Wstringop-overflow=]
arch/sparc/mm/init_64.c:3073:31: error: array subscript -1 is outside array bounds of 'char[]' [-Werror=array-bounds]
drivers/gpu/drm/sun4i/sun8i_tcon_top.c:204:19: warning: array subscript 0 is outside array bounds of 'const bool[0]' {aka 'const _Bool[]'} [-Warray-bounds]
drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c:135:17: warning: writing 12 bytes into a region of size 0 [-Wstringop-overflow=]
drivers/net/ethernet/microchip/sparx5/sparx5_psfp.c:167:31: warning: array subscript 4 is above array bounds of 'const struct sparx5_psfp_gce[4]' [-Warray-bounds]
drivers/soc/qcom/llcc-qcom.c:1038:17: warning: array subscript 0 is outside array bounds of 'const bool[0]' {aka 'const _Bool[]'} [-Warray-bounds]
drivers/spi/spi-stm32.c:1808:17: warning: array subscript 0 is outside array bounds of 'const bool[0]' {aka 'const _Bool[]'} [-Warray-bounds]
include/asm-generic/io.h:116:16: warning: array subscript 0 is outside array bounds of 'const volatile void[0]' [-Warray-bounds]
include/asm-generic/io.h:150:38: warning: array subscript 0 is outside array bounds of 'volatile void[0]' [-Warray-bounds]
include/linux/fortify-string.h:57:33: warning: writing 12 bytes into a region of size 0 [-Wstringop-overflow=]
include/linux/fortify-string.h:57:33: warning: writing 4 bytes into a region of size between 18446744073709551613 and 2 [-Wstringop-overflow=]
include/linux/iio/buffer.h:42:46: warning: array subscript 'int64_t {aka long long int}[0]' is partly outside array bounds of 's16[1]' {aka 'short int[1]'} [-Warray-bounds]
include/linux/list.h:73:19: warning: array subscript 0 is outside array bounds of 'struct list_head[0]' [-Warray-bounds]
kernel/bpf/net_namespace.c:437:27: warning: array subscript [0, 1] is outside array bounds of 'struct bpf_prog *[2]' [-Warray-bounds]
sound/core/ump.c:716:25: warning: array subscript 'struct snd_ump_block_info[0]' is partly outside array bounds of 'char[20]' [-Warray-bounds]
sound/soc/sunxi/sun8i-codec-analog.c:760:19: warning: array subscript 0 is outside array bounds of 'const bool[0]' {aka 'const _Bool[]'} [-Warray-bounds]
sound/soc/tegra/tegra_asoc_machine.c:486:17: warning: array subscript 0 is outside array bounds of 'const bool[0]' {aka 'const _Bool[]'} [-Warray-bounds]
Error/Warning ids grouped by kconfigs:
gcc_recent_errors
|-- alpha-allmodconfig
| `-- arch-alpha-include-asm-string.h:warning:writing-bytes-into-a-region-of-size
|-- alpha-allyesconfig
| |-- arch-alpha-include-asm-string.h:warning:writing-bytes-into-a-region-of-size
| |-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- alpha-randconfig-r036-20230801
| `-- arch-alpha-include-asm-string.h:warning:writing-bytes-into-a-region-of-size
|-- arc-allyesconfig
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- arm-allmodconfig
| |-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- arm-allyesconfig
| |-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- arm64-allyesconfig
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- i386-allyesconfig
| |-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- m68k-allmodconfig
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- m68k-allyesconfig
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- microblaze-randconfig-r001-20230801
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
|-- microblaze-randconfig-r003-20230801
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- microblaze-randconfig-r093-20230730
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- mips-allmodconfig
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- mips-allyesconfig
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- openrisc-randconfig-r012-20230803
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- openrisc-randconfig-r016-20230803
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
| `-- sound-core-ump.c:warning:array-subscript-struct-snd_ump_block_info-is-partly-outside-array-bounds-of-char
|-- openrisc-randconfig-r024-20230731
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- openrisc-randconfig-r034-20230801
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- openrisc-randconfig-r081-20230730
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- openrisc-virt_defconfig
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- parisc-allyesconfig
| |-- arch-parisc-mm-init.c:warning:array-subscript-is-outside-array-bounds-of-char
| |-- drivers-net-ethernet-broadcom-bnxt-bnxt_dcb.c:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- parisc-defconfig
| `-- arch-parisc-mm-init.c:warning:array-subscript-is-outside-array-bounds-of-char
|-- parisc-randconfig-r006-20230801
| |-- arch-parisc-mm-init.c:warning:array-subscript-is-outside-array-bounds-of-char
| |-- drivers-soc-qcom-llcc-qcom.c:warning:array-subscript-is-outside-array-bounds-of-const-bool-aka-const-_Bool
| |-- sound-soc-sunxi-sun8i-codec-analog.c:warning:array-subscript-is-outside-array-bounds-of-const-bool-aka-const-_Bool
| `-- sound-soc-tegra-tegra_asoc_machine.c:warning:array-subscript-is-outside-array-bounds-of-const-bool-aka-const-_Bool
|-- parisc64-defconfig
| `-- arch-parisc-mm-init.c:warning:array-subscript-is-outside-array-bounds-of-char
|-- powerpc-allmodconfig
| |-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- powerpc-allyesconfig
| `-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
|-- riscv-allmodconfig
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- riscv-allyesconfig
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- s390-allmodconfig
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- s390-allyesconfig
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- sh-allmodconfig
| |-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
| |-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
| `-- include-linux-list.h:warning:array-subscript-is-outside-array-bounds-of-struct-list_head
|-- sparc-allyesconfig
| |-- arch-sparc-include-asm-string.h:warning:writing-bytes-into-a-region-of-size
| |-- arch-sparc-mm-init_64.c:error:array-subscript-is-outside-array-bounds-of-char
| |-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- sparc-defconfig
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- sparc-randconfig-r015-20230803
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- sparc-randconfig-r033-20230801
| |-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-void
| `-- include-asm-generic-io.h:warning:array-subscript-is-outside-array-bounds-of-volatile-void
|-- sparc64-randconfig-r011-20230803
| `-- arch-sparc-mm-init_64.c:error:array-subscript-is-outside-array-bounds-of-char
|-- sparc64-randconfig-r031-20230801
| `-- arch-sparc-mm-init_64.c:error:array-subscript-is-outside-array-bounds-of-char
|-- x86_64-allyesconfig
| |-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
| |-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size
| `-- include-linux-iio-buffer.h:warning:array-subscript-int64_t-aka-long-long-int-is-partly-outside-array-bounds-of-s16-aka-short-int
|-- x86_64-buildonly-randconfig-r002-20230731
| |-- drivers-gpu-drm-sun4i-sun8i_tcon_top.c:warning:array-subscript-is-outside-array-bounds-of-const-bool-aka-const-_Bool
| |-- drivers-spi-spi-stm32.c:warning:array-subscript-is-outside-array-bounds-of-const-bool-aka-const-_Bool
| `-- include-linux-fortify-string.h:warning:writing-bytes-into-a-region-of-size-between-and
|-- x86_64-randconfig-x011-20230731
| `-- kernel-bpf-net_namespace.c:warning:array-subscript-is-outside-array-bounds-of-struct-bpf_prog
`-- x86_64-randconfig-x015-20230731
`-- include-linux-list.h:warning:array-subscript-is-outside-array-bounds-of-struct-list_head
elapsed time: 847m
configs tested: 117
configs skipped: 4
tested configs:
alpha allyesconfig gcc
alpha defconfig gcc
alpha randconfig-r036-20230801 gcc
arc allyesconfig gcc
arc defconfig gcc
arc randconfig-r004-20230801 gcc
arc randconfig-r014-20230803 gcc
arc randconfig-r043-20230731 gcc
arm allmodconfig gcc
arm allyesconfig gcc
arm assabet_defconfig gcc
arm defconfig gcc
arm randconfig-r005-20230801 clang
arm randconfig-r046-20230731 gcc
arm sama7_defconfig clang
arm64 allyesconfig gcc
arm64 defconfig gcc
arm64 randconfig-r013-20230803 clang
arm64 randconfig-r026-20230731 clang
csky defconfig gcc
hexagon randconfig-r025-20230731 clang
hexagon randconfig-r041-20230731 clang
hexagon randconfig-r045-20230731 clang
i386 allyesconfig gcc
i386 buildonly-randconfig-r004-20230731 gcc
i386 buildonly-randconfig-r005-20230731 gcc
i386 buildonly-randconfig-r006-20230731 gcc
i386 debian-10.3 gcc
i386 defconfig gcc
i386 randconfig-i001-20230802 clang
i386 randconfig-i002-20230802 clang
i386 randconfig-i003-20230802 clang
i386 randconfig-i004-20230802 clang
i386 randconfig-i005-20230802 clang
i386 randconfig-i006-20230802 clang
i386 randconfig-i011-20230731 clang
i386 randconfig-i012-20230731 clang
i386 randconfig-i013-20230731 clang
i386 randconfig-i014-20230731 clang
i386 randconfig-i015-20230731 clang
i386 randconfig-i016-20230731 clang
loongarch allmodconfig gcc
loongarch allnoconfig gcc
loongarch defconfig gcc
m68k allmodconfig gcc
m68k allyesconfig gcc
m68k defconfig gcc
m68k m5475evb_defconfig gcc
microblaze randconfig-r001-20230801 gcc
microblaze randconfig-r003-20230801 gcc
mips allmodconfig gcc
mips allyesconfig gcc
mips cavium_octeon_defconfig clang
mips decstation_defconfig gcc
mips decstation_r4k_defconfig gcc
mips randconfig-r002-20230801 clang
nios2 defconfig gcc
openrisc randconfig-r012-20230803 gcc
openrisc randconfig-r016-20230803 gcc
openrisc randconfig-r024-20230731 gcc
openrisc randconfig-r034-20230801 gcc
openrisc virt_defconfig gcc
parisc allyesconfig gcc
parisc defconfig gcc
parisc randconfig-r006-20230801 gcc
parisc64 defconfig gcc
powerpc allmodconfig gcc
powerpc allnoconfig gcc
powerpc pasemi_defconfig gcc
powerpc tqm8548_defconfig gcc
riscv allmodconfig gcc
riscv allnoconfig gcc
riscv allyesconfig gcc
riscv defconfig gcc
riscv randconfig-r042-20230731 clang
riscv rv32_defconfig gcc
s390 allmodconfig gcc
s390 allyesconfig gcc
s390 defconfig gcc
s390 randconfig-r044-20230731 clang
sh allmodconfig gcc
sh edosk7705_defconfig gcc
sh randconfig-r021-20230731 gcc
sh randconfig-r022-20230731 gcc
sparc allyesconfig gcc
sparc defconfig gcc
sparc randconfig-r015-20230803 gcc
sparc randconfig-r033-20230801 gcc
sparc64 randconfig-r011-20230803 gcc
sparc64 randconfig-r031-20230801 gcc
um allmodconfig clang
um allnoconfig clang
um allyesconfig clang
um defconfig gcc
um i386_defconfig gcc
um x86_64_defconfig gcc
x86_64 allyesconfig gcc
x86_64 buildonly-randconfig-r001-20230731 gcc
x86_64 buildonly-randconfig-r002-20230731 gcc
x86_64 buildonly-randconfig-r003-20230731 gcc
x86_64 defconfig gcc
x86_64 kexec gcc
x86_64 randconfig-x001-20230731 clang
x86_64 randconfig-x002-20230731 clang
x86_64 randconfig-x003-20230731 clang
x86_64 randconfig-x004-20230731 clang
x86_64 randconfig-x005-20230731 clang
x86_64 randconfig-x006-20230731 clang
x86_64 randconfig-x011-20230731 gcc
x86_64 randconfig-x012-20230731 gcc
x86_64 randconfig-x013-20230731 gcc
x86_64 randconfig-x014-20230731 gcc
x86_64 randconfig-x015-20230731 gcc
x86_64 randconfig-x016-20230731 gcc
x86_64 rhel-8.3-rust clang
x86_64 rhel-8.3 gcc
xtensa randconfig-r023-20230731 gcc
--
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