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Message-ID: <607ed863.g3HrLRZSPT8iAC6m%lkp@intel.com>
Date: Tue, 20 Apr 2021 21:34:27 +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-linux:testing/warray-bounds] BUILD SUCCESS WITH
WARNING 2dad8399b273b5a6cc50406b0d621f93c4bc61cc
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git testing/warray-bounds
branch HEAD: 2dad8399b273b5a6cc50406b0d621f93c4bc61cc media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf()
Warning reports:
https://lore.kernel.org/lkml/202104160817.a5FOA0xa-lkp@intel.com
Warning in current branch:
arch/alpha/include/asm/string.h:22:16: warning: '__builtin_memcpy' offset [17, 24] from the object at 'alloc' is out of the bounds of referenced subobject 'key' with type 'struct bkey' at offset 0 [-Warray-bounds]
arch/alpha/include/asm/string.h:22:16: warning: '__builtin_memcpy' offset [3, 7] from the object at 'cmd' is out of the bounds of referenced subobject 'feature' with type 'unsigned char' at offset 1 [-Warray-bounds]
possible Warning in current branch:
drivers/hid/hid-cp2112.c:333:2: warning: 'memcpy' offset [3, 64] from the object at 'report' is out of the bounds of referenced subobject 'report' with type 'unsigned char' at offset 1 [-Warray-bounds]
drivers/ide/ide-acpi.c:332:3: warning: 'memcpy' offset [3, 8] from the object at 'cmd' is out of the bounds of referenced subobject 'feature' with type 'unsigned char' at offset 1 [-Warray-bounds]
drivers/media/platform/omap3isp/ispstat.c:524:2: warning: 'memcpy' offset [21, 32] from the object at 'data64' is out of the bounds of referenced subobject 'buf' with type 'void *' at offset 16 [-Warray-bounds]
drivers/media/platform/omap3isp/ispstat.c:524:2: warning: 'memcpy' offset [25, 32] from the object at 'data64' is out of the bounds of referenced subobject 'buf' with type 'void *' at offset 16 [-Warray-bounds]
include/linux/fortify-string.h:20:29: warning: '__builtin_memcpy' offset [21, 80] from the object at 'init' is out of the bounds of referenced subobject 'chipset' with type 'int' at offset 16 [-Warray-bounds]
include/linux/skbuff.h:3723:2: warning: 'memcpy' offset [17, 38] from the object at 'txdesc' is out of the bounds of referenced subobject 'frame_control' with type 'short unsigned int' at offset 14 [-Warray-bounds]
net/wireless/wext-spy.c:178:2: warning: 'memcpy' offset [25, 28] from the object at 'threshold' is out of the bounds of referenced subobject 'low' with type 'struct iw_quality' at offset 20 [-Warray-bounds]
Warning ids grouped by kconfigs:
gcc_recent_errors
|-- alpha-allmodconfig
| |-- arch-alpha-include-asm-string.h:warning:__builtin_memcpy-offset-from-the-object-at-alloc-is-out-of-the-bounds-of-referenced-subobject-key-with-type-struct-bkey-at-offset
| `-- arch-alpha-include-asm-string.h:warning:__builtin_memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset
|-- alpha-allyesconfig
| |-- arch-alpha-include-asm-string.h:warning:__builtin_memcpy-offset-from-the-object-at-alloc-is-out-of-the-bounds-of-referenced-subobject-key-with-type-struct-bkey-at-offset
| `-- arch-alpha-include-asm-string.h:warning:__builtin_memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset
|-- alpha-defconfig
| `-- arch-alpha-include-asm-string.h:warning:__builtin_memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset
|-- csky-randconfig-r031-20210420
| |-- drivers-media-platform-omap3isp-ispstat.c:warning:memcpy-offset-from-the-object-at-data64-is-out-of-the-bounds-of-referenced-subobject-buf-with-type-void-at-offset
| |-- include-linux-skbuff.h:warning:memcpy-offset-from-the-object-at-txdesc-is-out-of-the-bounds-of-referenced-subobject-frame_control-with-type-short-unsigned-int-at-offset
| `-- net-wireless-wext-spy.c:warning:memcpy-offset-from-the-object-at-threshold-is-out-of-the-bounds-of-referenced-subobject-low-with-type-struct-iw_quality-at-offset
|-- ia64-allmodconfig
| |-- drivers-ide-ide-acpi.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset
| |-- drivers-media-platform-omap3isp-ispstat.c:warning:memcpy-offset-from-the-object-at-data64-is-out-of-the-bounds-of-referenced-subobject-buf-with-type-void-at-offset
| |-- include-linux-skbuff.h:warning:memcpy-offset-from-the-object-at-txdesc-is-out-of-the-bounds-of-referenced-subobject-frame_control-with-type-short-unsigned-int-at-offset
| `-- net-wireless-wext-spy.c:warning:memcpy-offset-from-the-object-at-threshold-is-out-of-the-bounds-of-referenced-subobject-low-with-type-struct-iw_quality-at-offset
|-- ia64-randconfig-r032-20210420
| `-- drivers-ide-ide-acpi.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset
|-- nds32-allyesconfig
| |-- drivers-media-platform-omap3isp-ispstat.c:warning:memcpy-offset-from-the-object-at-data64-is-out-of-the-bounds-of-referenced-subobject-buf-with-type-void-at-offset
| |-- include-linux-skbuff.h:warning:memcpy-offset-from-the-object-at-txdesc-is-out-of-the-bounds-of-referenced-subobject-frame_control-with-type-short-unsigned-int-at-offset
| `-- net-wireless-wext-spy.c:warning:memcpy-offset-from-the-object-at-threshold-is-out-of-the-bounds-of-referenced-subobject-low-with-type-struct-iw_quality-at-offset
|-- parisc-randconfig-r011-20210419
| `-- drivers-hid-hid-cp2112.c:warning:memcpy-offset-from-the-object-at-report-is-out-of-the-bounds-of-referenced-subobject-report-with-type-unsigned-char-at-offset
`-- powerpc-allmodconfig
`-- include-linux-fortify-string.h:warning:__builtin_memcpy-offset-from-the-object-at-init-is-out-of-the-bounds-of-referenced-subobject-chipset-with-type-int-at-offset
elapsed time: 724m
configs tested: 97
configs skipped: 2
gcc tested configs:
arm defconfig
arm64 allyesconfig
arm64 defconfig
arm allyesconfig
arm allmodconfig
x86_64 allyesconfig
i386 allyesconfig
powerpc mpc866_ads_defconfig
sh r7780mp_defconfig
powerpc ebony_defconfig
powerpc rainier_defconfig
sh se7750_defconfig
sh apsh4a3a_defconfig
sparc sparc32_defconfig
um alldefconfig
m68k m5272c3_defconfig
arm hackkit_defconfig
powerpc ep88xc_defconfig
powerpc ep8248e_defconfig
xtensa common_defconfig
h8300 defconfig
nios2 3c120_defconfig
sh landisk_defconfig
arm pcm027_defconfig
arc vdk_hs38_smp_defconfig
arm imote2_defconfig
ia64 allmodconfig
ia64 defconfig
ia64 allyesconfig
m68k allmodconfig
m68k defconfig
m68k allyesconfig
nios2 defconfig
arc allyesconfig
nds32 allnoconfig
nds32 defconfig
nios2 allyesconfig
csky defconfig
alpha defconfig
alpha allyesconfig
xtensa allyesconfig
h8300 allyesconfig
arc defconfig
sh allmodconfig
parisc defconfig
s390 allyesconfig
s390 allmodconfig
parisc allyesconfig
s390 defconfig
sparc allyesconfig
sparc defconfig
i386 defconfig
mips allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
x86_64 randconfig-a003-20210419
x86_64 randconfig-a001-20210419
x86_64 randconfig-a005-20210419
x86_64 randconfig-a002-20210419
x86_64 randconfig-a006-20210419
x86_64 randconfig-a004-20210419
i386 randconfig-a003-20210419
i386 randconfig-a001-20210419
i386 randconfig-a006-20210419
i386 randconfig-a005-20210419
i386 randconfig-a004-20210419
i386 randconfig-a002-20210419
i386 randconfig-a015-20210419
i386 randconfig-a013-20210419
i386 randconfig-a014-20210419
i386 randconfig-a016-20210419
i386 randconfig-a012-20210419
i386 randconfig-a011-20210419
riscv nommu_k210_defconfig
riscv allyesconfig
riscv nommu_virt_defconfig
riscv allnoconfig
riscv defconfig
riscv rv32_defconfig
riscv allmodconfig
um allmodconfig
um allnoconfig
um allyesconfig
um defconfig
x86_64 rhel-8.3-kselftests
x86_64 defconfig
x86_64 rhel-8.3
x86_64 rhel-8.3-kbuiltin
x86_64 kexec
clang tested configs:
x86_64 randconfig-a014-20210419
x86_64 randconfig-a015-20210419
x86_64 randconfig-a013-20210419
x86_64 randconfig-a011-20210419
x86_64 randconfig-a012-20210419
x86_64 randconfig-a016-20210419
---
0-DAY CI Kernel Test Service, Intel Corporation
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