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Date: Sat, 03 Jun 2023 21:21:44 +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-next20230602] BUILD REGRESSION
20aaaa40b39f5178aee00e3982b68ab8fd0c59a8
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git testing/fam01-next20230602
branch HEAD: 20aaaa40b39f5178aee00e3982b68ab8fd0c59a8 Makefile: Enable -Warray-bounds
Error/Warning reports:
https://lore.kernel.org/oe-kbuild-all/202306030807.GiXzVRcZ-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202306030823.XYmbFKNB-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202306030848.Vd0VuRBq-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202306031638.zmtz006C-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
arch/arm/include/asm/memory.h:318:22: warning: array subscript -1 is outside array bounds of 'char[2147483647]' [-Warray-bounds]
arch/arm/kernel/hibernate.c:29:40: warning: array subscript -1 is outside array bounds of 'const void[2147483647]' [-Warray-bounds]
arch/s390/include/asm/ptrace.h:69:26: warning: array subscript 0 is outside array bounds of 'struct psw_bits[0]' [-Warray-bounds]
arch/sparc/kernel/irq_32.c:258:14: error: array subscript [16, 79] is outside array bounds of 'struct tt_entry[1]' [-Werror=array-bounds]
arch/sparc/mm/init_64.c:3057:31: error: array subscript -1 is outside array bounds of 'char[]' [-Werror=array-bounds]
arch/x86/include/asm/io.h:56:3: warning: array subscript 0 is outside array bounds of 'void[0]' [-Warray-bounds]
drivers/base/arch_topology.c:734:67: warning: array subscript 16 is above array bounds of 'struct cpu_topology[16]' [-Warray-bounds]
drivers/base/arch_topology.c:734:67: warning: array subscript 64 is above array bounds of 'struct cpu_topology[64]' [-Warray-bounds]
drivers/cpufreq/brcmstb-avs-cpufreq.c:449:28: warning: array subscript 5 is outside array bounds of 'void[60]' [-Warray-bounds]
drivers/dma/sh/rcar-dmac.c:914:36: warning: array subscript 4294967295 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds]
drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:199:24: warning: array subscript [0, 63] is outside array bounds of 'struct komeda_component_output[5]' [-Warray-bounds]
drivers/isdn/hardware/mISDN/hfcsusb.c:1218:47: warning: array subscript [0, 31] is outside array bounds of 'int[8]' [-Warray-bounds]
drivers/leds/trigger/ledtrig-netdev.c:190:41: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
drivers/mmc/host/sdhci-msm.c:2557:48: warning: array subscript 0 is outside array bounds of 'const bool[0]' {aka 'const _Bool[]'} [-Warray-bounds]
drivers/net/ethernet/broadcom/tg3.c:17787:51: warning: array subscript 5 is above array bounds of 'struct tg3_napi[5]' [-Warray-bounds]
drivers/net/ethernet/mellanox/mlx4/alloc.c:691:47: warning: array subscript -1 is below array bounds of 'long unsigned int *[2]' [-Warray-bounds]
drivers/net/ethernet/mellanox/mlx4/alloc.c:761:37: warning: array subscript [0, 31] is outside array bounds of 'long unsigned int *[2]' [-Warray-bounds]
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:1039:17: warning: array subscript 0 is outside array bounds of 'const bool[0]' {aka 'const _Bool[]'} [-Warray-bounds]
drivers/spi/spi-imx.c:1705:34: warning: array subscript 0 is outside array bounds of 'const bool[0]' {aka 'const _Bool[]'} [-Warray-bounds]
fs/jffs2/nodelist.h:43:28: warning: array subscript 'union jffs2_sum_mem[0]' is partly outside array bounds of 'unsigned char[26]' [-Warray-bounds]
fs/jffs2/summary.c:79:73: warning: array subscript 'union jffs2_sum_mem[0]' is partly outside array bounds of 'unsigned char[26]' [-Warray-bounds]
include/asm-generic/percpu.h:21:44: warning: array subscript [0, 31] is outside array bounds of 'long unsigned int[32]' [-Warray-bounds]
include/asm-generic/rwonce.h:44:26: warning: array subscript 0 is outside array bounds of 'const volatile int[0]' [-Warray-bounds]
include/asm-generic/rwonce.h:44:26: warning: array subscript 0 is outside array bounds of 'const volatile long long unsigned int[0]' [-Warray-bounds]
include/asm-generic/unaligned.h:14:15: warning: array subscript -1 is outside array bounds of 'char[]' [-Warray-bounds]
include/linux/compiler_types.h:332:20: warning: array subscript 0 is outside array bounds of 'struct dentry[0]' [-Warray-bounds]
include/linux/fortify-string.h:57:33: warning: array subscript -32 is outside array bounds of 'char[]' [-Warray-bounds]
include/net/xfrm.h:1363:19: warning: array subscript 'xfrm_address_t[0]' is partly outside array bounds of '__be32[1]' {aka 'unsigned int[1]'} [-Warray-bounds]
net/socket.c:654:21: warning: array subscript -1 is outside array bounds of 'struct inode[3397917]' [-Warray-bounds]
net/socket.c:654:21: warning: array subscript -1 is outside array bounds of 'struct inode[6100805]' [-Warray-bounds]
net/socket.c:654:21: warning: array subscript -1 is outside array bounds of 'struct inode[7585009898729256]' [-Warray-bounds]
Unverified Error/Warning (likely false positive, please contact us if interested):
arch/m68k/include/asm/io_no.h:23:72: warning: array subscript 0 is outside array bounds of 'volatile u8[0]' {aka 'volatile unsigned char[]'} [-Warray-bounds]
kernel/bpf/net_namespace.c:437:27: warning: array subscript 2 is above array bounds of 'struct bpf_prog *[2]' [-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]
Error/Warning ids grouped by kconfigs:
gcc_recent_errors
|-- alpha-randconfig-s031-20230531
| `-- kernel-bpf-net_namespace.c:warning:array-subscript-is-above-array-bounds-of-struct-bpf_prog
|-- arm-allmodconfig
| |-- arch-arm-kernel-hibernate.c:warning:array-subscript-is-outside-array-bounds-of-const-void
| |-- drivers-cpufreq-brcmstb-avs-cpufreq.c:warning:array-subscript-is-outside-array-bounds-of-void
| |-- drivers-dma-sh-rcar-dmac.c:warning:array-subscript-is-above-array-bounds-of-const-u32-aka-const-unsigned-int
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- arm-allyesconfig
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- arm-randconfig-r046-20230531
| |-- arch-arm-include-asm-memory.h:warning:array-subscript-is-outside-array-bounds-of-char
| `-- drivers-cpufreq-brcmstb-avs-cpufreq.c:warning:array-subscript-is-outside-array-bounds-of-void
|-- arm-rpc_defconfig
| `-- arch-arm-include-asm-memory.h:warning:array-subscript-is-outside-array-bounds-of-char
|-- arm64-allyesconfig
| |-- drivers-gpu-drm-arm-display-komeda-komeda_pipeline_state.c:warning:array-subscript-is-outside-array-bounds-of-struct-komeda_component_output
| |-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
| `-- include-asm-generic-unaligned.h:warning:array-subscript-is-outside-array-bounds-of-char
|-- arm64-randconfig-c023-20230531
| `-- kernel-bpf-net_namespace.c:warning:array-subscript-is-above-array-bounds-of-struct-bpf_prog
|-- arm64-randconfig-s051-20230531
| |-- drivers-cpufreq-brcmstb-avs-cpufreq.c:warning:array-subscript-is-outside-array-bounds-of-void
| `-- net-socket.c:warning:array-subscript-is-outside-array-bounds-of-struct-inode
|-- i386-allyesconfig
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- i386-buildonly-randconfig-r001-20230531
| `-- include-net-xfrm.h:warning:array-subscript-xfrm_address_t-is-partly-outside-array-bounds-of-__be32-aka-unsigned-int
|-- i386-randconfig-i003-20230531
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- i386-randconfig-i006-20230531
| `-- drivers-net-ethernet-mellanox-mlx4-alloc.c:warning:array-subscript-is-below-array-bounds-of-long-unsigned-int
|-- i386-randconfig-r004-20230602
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- i386-randconfig-s001-20230601
| |-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
| `-- drivers-net-ethernet-broadcom-tg3.c:warning:array-subscript-is-above-array-bounds-of-struct-tg3_napi
|-- i386-randconfig-s003-20230601
| `-- kernel-bpf-net_namespace.c:warning:array-subscript-is-outside-array-bounds-of-struct-bpf_prog
|-- m68k-randconfig-s043-20230531
| `-- arch-m68k-include-asm-io_no.h:warning:array-subscript-is-outside-array-bounds-of-volatile-u8-aka-volatile-unsigned-char
|-- mips-allmodconfig
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- mips-allyesconfig
| |-- drivers-isdn-hardware-mISDN-hfcsusb.c:warning:array-subscript-is-outside-array-bounds-of-int
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- mips-randconfig-c032-20230531
| `-- net-socket.c:warning:array-subscript-is-outside-array-bounds-of-struct-inode
|-- parisc-randconfig-s032-20230531
| `-- drivers-base-arch_topology.c:warning:array-subscript-is-above-array-bounds-of-struct-cpu_topology
|-- powerpc-allmodconfig
| |-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
| |-- drivers-net-ethernet-mellanox-mlx4-alloc.c:warning:array-subscript-is-outside-array-bounds-of-long-unsigned-int
| `-- include-asm-generic-percpu.h:warning:array-subscript-is-outside-array-bounds-of-long-unsigned-int
|-- powerpc-mgcoge_defconfig
| `-- net-socket.c:warning:array-subscript-is-outside-array-bounds-of-struct-inode
|-- powerpc-ppc6xx_defconfig
| `-- drivers-net-ethernet-broadcom-tg3.c:warning:array-subscript-is-above-array-bounds-of-struct-tg3_napi
|-- powerpc-randconfig-s033-20230531
| |-- drivers-net-ethernet-broadcom-tg3.c:warning:array-subscript-is-above-array-bounds-of-struct-tg3_napi
| `-- net-socket.c:warning:array-subscript-is-outside-array-bounds-of-struct-inode
|-- riscv-allmodconfig
| |-- drivers-isdn-hardware-mISDN-hfcsusb.c:warning:array-subscript-is-outside-array-bounds-of-int
| |-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
| |-- drivers-net-ethernet-broadcom-tg3.c:warning:array-subscript-is-above-array-bounds-of-struct-tg3_napi
| |-- drivers-net-ethernet-mellanox-mlx4-alloc.c:warning:array-subscript-is-outside-array-bounds-of-long-unsigned-int
| `-- include-asm-generic-unaligned.h:warning:array-subscript-is-outside-array-bounds-of-char
|-- riscv-defconfig
| `-- drivers-base-arch_topology.c:warning:array-subscript-is-above-array-bounds-of-struct-cpu_topology
|-- s390-allmodconfig
| |-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
| `-- include-linux-fortify-string.h:warning:array-subscript-is-outside-array-bounds-of-char
|-- s390-allyesconfig
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- s390-defconfig
| |-- arch-s390-include-asm-ptrace.h:warning:array-subscript-is-outside-array-bounds-of-struct-psw_bits
| |-- include-asm-generic-rwonce.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-int
| |-- include-asm-generic-rwonce.h:warning:array-subscript-is-outside-array-bounds-of-const-volatile-long-long-unsigned-int
| `-- include-linux-compiler_types.h:warning:array-subscript-is-outside-array-bounds-of-struct-dentry
|-- sh-allmodconfig
| `-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
|-- sparc-allyesconfig
| `-- drivers-net-ethernet-microchip-sparx5-sparx5_psfp.c:warning:array-subscript-is-above-array-bounds-of-const-struct-sparx5_psfp_gce
|-- sparc-randconfig-c043-20230531
| `-- arch-sparc-kernel-irq_32.c:error:array-subscript-is-outside-array-bounds-of-struct-tt_entry
|-- sparc64-randconfig-c033-20230531
| `-- arch-sparc-mm-init_64.c:error:array-subscript-is-outside-array-bounds-of-char
|-- sparc64-randconfig-r001-20230602
| `-- arch-sparc-mm-init_64.c:error:array-subscript-is-outside-array-bounds-of-char
|-- x86_64-allyesconfig
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
|-- x86_64-buildonly-randconfig-r003-20230531
| |-- arch-x86-include-asm-io.h:warning:array-subscript-is-outside-array-bounds-of-void
| |-- drivers-mmc-host-sdhci-msm.c:warning:array-subscript-is-outside-array-bounds-of-const-bool-aka-const-_Bool
| |-- drivers-soc-qcom-llcc-qcom.c:warning:array-subscript-is-outside-array-bounds-of-const-bool-aka-const-_Bool
| |-- drivers-spi-spi-imx.c:warning:array-subscript-is-outside-array-bounds-of-const-bool-aka-const-_Bool
| |-- 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
|-- x86_64-randconfig-s023-20230531
| `-- drivers-leds-trigger-ledtrig-netdev.c:warning:writing-byte-into-a-region-of-size
`-- x86_64-randconfig-s042-20230531
`-- kernel-bpf-net_namespace.c:warning:array-subscript-is-outside-array-bounds-of-struct-bpf_prog
elapsed time: 884m
configs tested: 127
configs skipped: 5
tested configs:
alpha allyesconfig gcc
alpha buildonly-randconfig-r005-20230531 gcc
alpha defconfig gcc
arc allyesconfig gcc
arc axs101_defconfig gcc
arc defconfig gcc
arc randconfig-r006-20230602 gcc
arc randconfig-r043-20230531 gcc
arm allmodconfig gcc
arm allyesconfig gcc
arm collie_defconfig clang
arm defconfig gcc
arm multi_v5_defconfig clang
arm randconfig-r021-20230531 gcc
arm randconfig-r034-20230602 clang
arm randconfig-r046-20230531 gcc
arm rpc_defconfig gcc
arm sama7_defconfig clang
arm64 allyesconfig gcc
arm64 defconfig gcc
arm64 randconfig-r022-20230531 clang
csky buildonly-randconfig-r002-20230531 gcc
csky defconfig gcc
csky randconfig-r014-20230602 gcc
csky randconfig-r025-20230531 gcc
hexagon randconfig-r003-20230602 clang
hexagon randconfig-r041-20230531 clang
hexagon randconfig-r045-20230531 clang
i386 allyesconfig gcc
i386 buildonly-randconfig-r001-20230531 gcc
i386 debian-10.3 gcc
i386 defconfig gcc
i386 randconfig-i001-20230531 gcc
i386 randconfig-i002-20230531 gcc
i386 randconfig-i003-20230531 gcc
i386 randconfig-i004-20230531 gcc
i386 randconfig-i005-20230531 gcc
i386 randconfig-i006-20230531 gcc
i386 randconfig-i011-20230601 gcc
i386 randconfig-i013-20230601 gcc
i386 randconfig-i014-20230601 gcc
i386 randconfig-i015-20230601 gcc
i386 randconfig-i016-20230601 gcc
i386 randconfig-i051-20230602 gcc
i386 randconfig-i052-20230602 gcc
i386 randconfig-i053-20230602 gcc
i386 randconfig-i054-20230602 gcc
i386 randconfig-i055-20230602 gcc
i386 randconfig-i056-20230602 gcc
i386 randconfig-i061-20230531 gcc
i386 randconfig-i062-20230531 gcc
i386 randconfig-i063-20230531 gcc
i386 randconfig-i064-20230531 gcc
i386 randconfig-i065-20230531 gcc
i386 randconfig-i066-20230531 gcc
i386 randconfig-r004-20230602 gcc
i386 randconfig-r032-20230602 gcc
loongarch allmodconfig gcc
loongarch allnoconfig gcc
loongarch defconfig gcc
m68k allmodconfig gcc
m68k buildonly-randconfig-r004-20230531 gcc
m68k defconfig gcc
m68k stmark2_defconfig gcc
mips allmodconfig gcc
mips allyesconfig gcc
mips ci20_defconfig gcc
mips loongson2k_defconfig clang
mips maltaup_defconfig clang
mips pic32mzda_defconfig clang
mips rm200_defconfig clang
nios2 defconfig gcc
nios2 randconfig-r002-20230602 gcc
nios2 randconfig-r026-20230531 gcc
openrisc randconfig-r031-20230602 gcc
parisc defconfig gcc
parisc randconfig-r035-20230602 gcc
parisc64 defconfig gcc
powerpc allmodconfig gcc
powerpc allnoconfig gcc
powerpc bluestone_defconfig clang
powerpc eiger_defconfig gcc
powerpc icon_defconfig clang
powerpc mgcoge_defconfig gcc
powerpc mvme5100_defconfig clang
powerpc pcm030_defconfig gcc
powerpc ppc44x_defconfig clang
powerpc ppc6xx_defconfig gcc
powerpc randconfig-r015-20230602 clang
riscv allmodconfig gcc
riscv allnoconfig gcc
riscv defconfig gcc
riscv randconfig-r042-20230531 clang
riscv rv32_defconfig gcc
s390 allmodconfig gcc
s390 allyesconfig gcc
s390 defconfig gcc
s390 randconfig-r044-20230531 clang
sh allmodconfig gcc
sh edosk7760_defconfig gcc
sh espt_defconfig gcc
sh hp6xx_defconfig gcc
sh kfr2r09-romimage_defconfig gcc
sh migor_defconfig gcc
sh rsk7269_defconfig gcc
sh urquell_defconfig gcc
sparc defconfig gcc
sparc64 randconfig-r001-20230602 gcc
sparc64 randconfig-r005-20230602 gcc
sparc64 randconfig-r012-20230602 gcc
sparc64 randconfig-r013-20230602 gcc
sparc64 randconfig-r016-20230602 gcc
um i386_defconfig gcc
um x86_64_defconfig gcc
x86_64 allyesconfig gcc
x86_64 buildonly-randconfig-r003-20230531 gcc
x86_64 defconfig gcc
x86_64 kexec gcc
x86_64 randconfig-x051-20230603 gcc
x86_64 randconfig-x052-20230603 gcc
x86_64 randconfig-x053-20230603 gcc
x86_64 randconfig-x054-20230603 gcc
x86_64 randconfig-x055-20230603 gcc
x86_64 randconfig-x056-20230603 gcc
x86_64 rhel-8.3 gcc
xtensa randconfig-r023-20230531 gcc
xtensa randconfig-r033-20230602 gcc
--
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