On Thu, 5 Mar 2020 at 06:50, kbuild test robot <lkp@xxxxxxxxx> wrote: > > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git next > branch HEAD: 0ceadd2c387c53cd26352fcd2447f310b99459d1 efi/x86: preserve %ebx correctly in efi_set_virtual_address_map() > > Regressions in current branch: > > drivers/firmware/efi/libstub/file.c:81 efi_open_volume() error: potentially dereferencing uninitialized 'io'. > drivers/firmware/efi/libstub/x86-stub.c:187 retrieve_apple_device_properties() error: potentially dereferencing uninitialized 'p'. > drivers/firmware/efi/libstub/x86-stub.c:392 efi_pe_entry() error: potentially dereferencing uninitialized 'image'. > Once again, this is not a regression, afaict. Please read the code. > Error ids grouped by kconfigs: > > recent_errors > `-- x86_64-defconfig > |-- drivers-firmware-efi-libstub-file.c-efi_open_volume()-error:potentially-dereferencing-uninitialized-io-. > |-- drivers-firmware-efi-libstub-x86-stub.c-efi_pe_entry()-error:potentially-dereferencing-uninitialized-image-. > `-- drivers-firmware-efi-libstub-x86-stub.c-retrieve_apple_device_properties()-error:potentially-dereferencing-uninitialized-p-. > > elapsed time: 648m > > configs tested: 199 > configs skipped: 0 > > arm allmodconfig > arm allnoconfig > arm allyesconfig > arm64 allmodconfig > arm64 allnoconfig > arm64 allyesconfig > arm at91_dt_defconfig > arm efm32_defconfig > arm exynos_defconfig > arm multi_v5_defconfig > arm multi_v7_defconfig > arm shmobile_defconfig > arm sunxi_defconfig > arm64 defconfig > sparc allyesconfig > ia64 allnoconfig > s390 allnoconfig > csky defconfig > powerpc defconfig > s390 debug_defconfig > m68k sun3_defconfig > sparc64 allmodconfig > sh sh7785lcr_32bit_defconfig > sh rsk7269_defconfig > i386 allnoconfig > i386 allyesconfig > i386 alldefconfig > i386 defconfig > ia64 allmodconfig > ia64 defconfig > ia64 allyesconfig > ia64 alldefconfig > c6x allyesconfig > c6x evmc6678_defconfig > nios2 10m50_defconfig > nios2 3c120_defconfig > openrisc or1ksim_defconfig > openrisc simple_smp_defconfig > xtensa common_defconfig > xtensa iss_defconfig > alpha defconfig > nds32 allnoconfig > nds32 defconfig > h8300 edosk2674_defconfig > h8300 h8300h-sim_defconfig > h8300 h8s-sim_defconfig > m68k allmodconfig > m68k m5475evb_defconfig > m68k multi_defconfig > arc allyesconfig > arc defconfig > microblaze mmu_defconfig > microblaze nommu_defconfig > powerpc allnoconfig > powerpc ppc64_defconfig > powerpc rhel-kconfig > mips 32r2_defconfig > mips 64r6el_defconfig > mips allmodconfig > mips allnoconfig > mips allyesconfig > mips fuloong2e_defconfig > mips malta_kvm_defconfig > parisc allnoconfig > parisc allyesconfig > parisc generic-32bit_defconfig > parisc generic-64bit_defconfig > x86_64 randconfig-a001-20200305 > x86_64 randconfig-a002-20200305 > x86_64 randconfig-a003-20200305 > i386 randconfig-a001-20200305 > i386 randconfig-a002-20200305 > i386 randconfig-a003-20200305 > x86_64 randconfig-a001-20200304 > x86_64 randconfig-a002-20200304 > x86_64 randconfig-a003-20200304 > i386 randconfig-a001-20200304 > i386 randconfig-a002-20200304 > i386 randconfig-a003-20200304 > alpha randconfig-a001-20200304 > m68k randconfig-a001-20200304 > mips randconfig-a001-20200304 > nds32 randconfig-a001-20200304 > parisc randconfig-a001-20200304 > riscv randconfig-a001-20200304 > c6x randconfig-a001-20200304 > h8300 randconfig-a001-20200304 > microblaze randconfig-a001-20200304 > nios2 randconfig-a001-20200304 > sparc64 randconfig-a001-20200304 > sh randconfig-a001-20200304 > openrisc randconfig-a001-20200304 > csky randconfig-a001-20200304 > s390 randconfig-a001-20200304 > xtensa randconfig-a001-20200304 > x86_64 randconfig-b001-20200304 > x86_64 randconfig-b002-20200304 > x86_64 randconfig-b003-20200304 > i386 randconfig-b001-20200304 > i386 randconfig-b002-20200304 > i386 randconfig-b003-20200304 > x86_64 randconfig-b001-20200305 > x86_64 randconfig-b002-20200305 > x86_64 randconfig-b003-20200305 > i386 randconfig-b001-20200305 > i386 randconfig-b002-20200305 > i386 randconfig-b003-20200305 > x86_64 randconfig-c001-20200305 > x86_64 randconfig-c002-20200305 > x86_64 randconfig-c003-20200305 > i386 randconfig-c001-20200305 > i386 randconfig-c002-20200305 > i386 randconfig-c003-20200305 > x86_64 randconfig-c001-20200304 > x86_64 randconfig-c002-20200304 > x86_64 randconfig-c003-20200304 > i386 randconfig-c001-20200304 > i386 randconfig-c002-20200304 > i386 randconfig-c003-20200304 > x86_64 randconfig-d001-20200304 > x86_64 randconfig-d002-20200304 > x86_64 randconfig-d003-20200304 > i386 randconfig-d001-20200304 > i386 randconfig-d002-20200304 > i386 randconfig-d003-20200304 > x86_64 randconfig-e001-20200305 > x86_64 randconfig-e002-20200305 > x86_64 randconfig-e003-20200305 > i386 randconfig-e001-20200305 > i386 randconfig-e002-20200305 > i386 randconfig-e003-20200305 > x86_64 randconfig-e001-20200304 > x86_64 randconfig-e002-20200304 > x86_64 randconfig-e003-20200304 > i386 randconfig-e001-20200304 > i386 randconfig-e002-20200304 > i386 randconfig-e003-20200304 > x86_64 randconfig-f001-20200304 > x86_64 randconfig-f002-20200304 > x86_64 randconfig-f003-20200304 > i386 randconfig-f001-20200304 > i386 randconfig-f002-20200304 > i386 randconfig-f003-20200304 > x86_64 randconfig-g001-20200304 > x86_64 randconfig-g002-20200304 > x86_64 randconfig-g003-20200304 > i386 randconfig-g001-20200304 > i386 randconfig-g002-20200304 > i386 randconfig-g003-20200304 > x86_64 randconfig-h001-20200305 > x86_64 randconfig-h002-20200305 > x86_64 randconfig-h003-20200305 > i386 randconfig-h001-20200305 > i386 randconfig-h002-20200305 > i386 randconfig-h003-20200305 > x86_64 randconfig-h001-20200304 > x86_64 randconfig-h002-20200304 > x86_64 randconfig-h003-20200304 > i386 randconfig-h001-20200304 > i386 randconfig-h002-20200304 > i386 randconfig-h003-20200304 > arc randconfig-a001-20200305 > ia64 randconfig-a001-20200305 > sparc randconfig-a001-20200305 > arm randconfig-a001-20200305 > arm64 randconfig-a001-20200305 > arc randconfig-a001-20200304 > arm randconfig-a001-20200304 > arm64 randconfig-a001-20200304 > ia64 randconfig-a001-20200304 > powerpc randconfig-a001-20200304 > sparc randconfig-a001-20200304 > riscv allmodconfig > riscv allnoconfig > riscv allyesconfig > riscv defconfig > riscv nommu_virt_defconfig > riscv rv32_defconfig > s390 alldefconfig > s390 allmodconfig > s390 allyesconfig > s390 defconfig > s390 zfcpdump_defconfig > sh allmodconfig > sh allnoconfig > sh titan_defconfig > sparc defconfig > sparc64 allnoconfig > sparc64 allyesconfig > sparc64 defconfig > um x86_64_defconfig > um i386_defconfig > um defconfig > x86_64 fedora-25 > x86_64 kexec > x86_64 lkp > x86_64 rhel > x86_64 rhel-7.2-clear > x86_64 rhel-7.6 > > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
