Messages in this thread | | | Date | Wed, 31 Mar 2021 18:22:11 +0800 | From | kernel test robot <> | Subject | [gustavoars-linux:testing/warray-bounds] BUILD SUCCESS WITH WARNING a7eacffc61cc1af1ebdb61e1736a8e6e08674eb8 |
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tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git testing/warray-bounds branch HEAD: a7eacffc61cc1af1ebdb61e1736a8e6e08674eb8 hpfs: Replace one-element array with flexible-array member
possible Warning in current branch:
arch/x86/include/asm/string_32.h:182:25: warning: '__builtin_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] arch/x86/include/asm/string_32.h:182:25: warning: '__builtin_memcpy' offset [6, 26] from the object at 'param_element' is out of the bounds of referenced subobject 'qui' with type 'u8[3]' {aka 'unsigned char[3]'} at offset 2 [-Warray-bounds] arch/x86/include/asm/string_32.h:182:25: warning: '__builtin_memcpy' offset [6, 9] from the object at 'qos_info_element' is out of the bounds of referenced subobject 'qui' with type 'u8[3]' {aka 'unsigned char[3]'} at offset 2 [-Warray-bounds] drivers/ide/ide-ioctls.c:213:2: warning: '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] 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]
Warning ids grouped by kconfigs:
gcc_recent_errors |-- i386-randconfig-a002-20210330 | |-- arch-x86-include-asm-string_32.h:warning:__builtin_memcpy-offset-from-the-object-at-param_element-is-out-of-the-bounds-of-referenced-subobject-qui-with-type-u8-aka-unsigned-char-at-offset | `-- arch-x86-include-asm-string_32.h:warning:__builtin_memcpy-offset-from-the-object-at-qos_info_element-is-out-of-the-bounds-of-referenced-subobject-qui-with-type-u8-aka-unsigned-char-at-offset |-- i386-randconfig-s002-20210330 | `-- arch-x86-include-asm-string_32.h:warning:__builtin_memcpy-offset-from-the-object-at-report-is-out-of-the-bounds-of-referenced-subobject-report-with-type-unsigned-char-at-offset |-- ia64-allmodconfig | `-- drivers-ide-ide-ioctls.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset |-- ia64-allyesconfig | `-- drivers-ide-ide-ioctls.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset |-- ia64-randconfig-c024-20210330 | `-- drivers-ide-ide-ioctls.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset |-- ia64-randconfig-r016-20210330 | `-- drivers-ide-ide-ioctls.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset |-- parisc-allyesconfig | `-- drivers-ide-ide-ioctls.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset |-- powerpc-allyesconfig | `-- 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 |-- x86_64-randconfig-a005-20210330 | `-- drivers-ide-ide-ioctls.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset |-- x86_64-randconfig-c004-20210330 | `-- drivers-ide-ide-ioctls.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset `-- x86_64-randconfig-c022-20210330 `-- drivers-ide-ide-ioctls.c:warning:memcpy-offset-from-the-object-at-cmd-is-out-of-the-bounds-of-referenced-subobject-feature-with-type-unsigned-char-at-offset
elapsed time: 723m
configs tested: 98 configs skipped: 2
gcc tested configs: arm defconfig arm64 allyesconfig arm64 defconfig arm allyesconfig arm allmodconfig i386 allyesconfig riscv allyesconfig nios2 3c120_defconfig xtensa xip_kc705_defconfig openrisc defconfig mips rs90_defconfig arm s3c2410_defconfig sh sdk7780_defconfig m68k amiga_defconfig sh j2_defconfig arm magician_defconfig arm exynos_defconfig h8300 defconfig powerpc pq2fads_defconfig powerpc obs600_defconfig mips bcm47xx_defconfig powerpc mpc834x_mds_defconfig powerpc ppc44x_defconfig mips xway_defconfig powerpc fsp2_defconfig powerpc ppc64_defconfig arm iop32x_defconfig ia64 allmodconfig ia64 defconfig ia64 allyesconfig m68k allmodconfig m68k defconfig m68k allyesconfig 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 nios2 defconfig arc allyesconfig nds32 allnoconfig sparc allyesconfig sparc defconfig i386 defconfig mips allyesconfig mips allmodconfig powerpc allyesconfig powerpc allmodconfig powerpc allnoconfig i386 randconfig-a004-20210330 i386 randconfig-a006-20210330 i386 randconfig-a003-20210330 i386 randconfig-a002-20210330 i386 randconfig-a001-20210330 i386 randconfig-a005-20210330 i386 randconfig-a015-20210330 i386 randconfig-a011-20210330 i386 randconfig-a014-20210330 i386 randconfig-a013-20210330 i386 randconfig-a016-20210330 i386 randconfig-a012-20210330 x86_64 randconfig-a004-20210330 x86_64 randconfig-a003-20210330 x86_64 randconfig-a002-20210330 x86_64 randconfig-a001-20210330 x86_64 randconfig-a005-20210330 x86_64 randconfig-a006-20210330 riscv nommu_k210_defconfig riscv nommu_virt_defconfig riscv allnoconfig riscv defconfig riscv rv32_defconfig riscv allmodconfig um allmodconfig um allnoconfig um allyesconfig um defconfig x86_64 allyesconfig 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-a012-20210330 x86_64 randconfig-a015-20210330 x86_64 randconfig-a014-20210330 x86_64 randconfig-a016-20210330 x86_64 randconfig-a013-20210330 x86_64 randconfig-a011-20210330
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