[powerpc:merge] BUILD REGRESSION 0f7a719601eb957c10d417c62bd5f65080b5a409

kernel test robot lkp at intel.com
Sun Jun 27 08:50:28 AEST 2021


tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git merge
branch HEAD: 0f7a719601eb957c10d417c62bd5f65080b5a409  Automatic merge of 'next' into merge (2021-06-26 20:22)

Error/Warning in current branch:

arch/powerpc/kernel/hw_breakpoint.c:735:38: error: variable 'ea' is uninitialized when used here [-Werror,-Wuninitialized]

Error/Warning ids grouped by kconfigs:

clang_recent_errors
`-- powerpc64-buildonly-randconfig-r006-20210626
    `-- arch-powerpc-kernel-hw_breakpoint.c:error:variable-ea-is-uninitialized-when-used-here-Werror-Wuninitialized

elapsed time: 723m

configs tested: 172
configs skipped: 2

gcc tested configs:
arm                                 defconfig
arm64                            allyesconfig
arm64                               defconfig
arm                              allyesconfig
arm                              allmodconfig
mips                           ip28_defconfig
powerpc                     tqm5200_defconfig
powerpc                 mpc8313_rdb_defconfig
arm                           spitz_defconfig
sh                           se7619_defconfig
um                                  defconfig
powerpc               mpc834x_itxgp_defconfig
mips                      malta_kvm_defconfig
mips                malta_qemu_32r6_defconfig
arm                          ep93xx_defconfig
xtensa                           alldefconfig
mips                        bcm47xx_defconfig
powerpc                     skiroot_defconfig
microblaze                          defconfig
powerpc                 mpc836x_mds_defconfig
sh                          rsk7201_defconfig
powerpc                         ps3_defconfig
powerpc                      mgcoge_defconfig
sh                        sh7785lcr_defconfig
sh                           se7721_defconfig
sh                        edosk7705_defconfig
arm                         bcm2835_defconfig
sh                               j2_defconfig
sh                          r7785rp_defconfig
h8300                            alldefconfig
mips                 decstation_r4k_defconfig
m68k                        mvme16x_defconfig
riscv                            allyesconfig
arm                           omap1_defconfig
mips                           gcw0_defconfig
sh                           se7724_defconfig
arm                            lart_defconfig
mips                     cu1000-neo_defconfig
mips                      maltaaprp_defconfig
arm                      footbridge_defconfig
arm                       multi_v4t_defconfig
powerpc                 mpc837x_mds_defconfig
powerpc                     tqm8540_defconfig
arm                      integrator_defconfig
arm                          pxa3xx_defconfig
arm                          moxart_defconfig
arm                           u8500_defconfig
arm                         palmz72_defconfig
powerpc                 mpc834x_mds_defconfig
powerpc                 mpc834x_itx_defconfig
mips                      fuloong2e_defconfig
sh                  sh7785lcr_32bit_defconfig
arm                            zeus_defconfig
arc                          axs101_defconfig
sh                          landisk_defconfig
ia64                          tiger_defconfig
sh                        dreamcast_defconfig
arm                         s3c6400_defconfig
mips                      pic32mzda_defconfig
arc                            hsdk_defconfig
powerpc                mpc7448_hpc2_defconfig
powerpc                     tqm8560_defconfig
arc                     nsimosci_hs_defconfig
powerpc                     pq2fads_defconfig
arm                         vf610m4_defconfig
m68k                            mac_defconfig
ia64                            zx1_defconfig
microblaze                      mmu_defconfig
arm                        trizeps4_defconfig
powerpc                    socrates_defconfig
powerpc                          g5_defconfig
powerpc                        fsp2_defconfig
sparc64                             defconfig
sparc                       sparc32_defconfig
x86_64                            allnoconfig
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
i386                             allyesconfig
sparc                            allyesconfig
sparc                               defconfig
i386                                defconfig
mips                             allyesconfig
mips                             allmodconfig
powerpc                          allyesconfig
powerpc                          allmodconfig
powerpc                           allnoconfig
i386                 randconfig-a002-20210625
i386                 randconfig-a001-20210625
i386                 randconfig-a003-20210625
i386                 randconfig-a006-20210625
i386                 randconfig-a005-20210625
i386                 randconfig-a004-20210625
x86_64               randconfig-a012-20210626
x86_64               randconfig-a016-20210626
x86_64               randconfig-a015-20210626
x86_64               randconfig-a014-20210626
x86_64               randconfig-a013-20210626
x86_64               randconfig-a011-20210626
x86_64               randconfig-a012-20210622
x86_64               randconfig-a016-20210622
x86_64               randconfig-a015-20210622
x86_64               randconfig-a014-20210622
x86_64               randconfig-a013-20210622
x86_64               randconfig-a011-20210622
i386                 randconfig-a011-20210625
i386                 randconfig-a014-20210625
i386                 randconfig-a013-20210625
i386                 randconfig-a015-20210625
i386                 randconfig-a012-20210625
i386                 randconfig-a016-20210625
i386                 randconfig-a011-20210622
i386                 randconfig-a014-20210622
i386                 randconfig-a013-20210622
i386                 randconfig-a015-20210622
i386                 randconfig-a012-20210622
i386                 randconfig-a016-20210622
i386                 randconfig-a011-20210626
i386                 randconfig-a014-20210626
i386                 randconfig-a013-20210626
i386                 randconfig-a015-20210626
i386                 randconfig-a012-20210626
i386                 randconfig-a016-20210626
x86_64               randconfig-a002-20210625
x86_64               randconfig-a001-20210625
x86_64               randconfig-a005-20210625
x86_64               randconfig-a003-20210625
x86_64               randconfig-a004-20210625
x86_64               randconfig-a006-20210625
riscv                    nommu_k210_defconfig
riscv                    nommu_virt_defconfig
riscv                          rv32_defconfig
riscv                             allnoconfig
riscv                               defconfig
riscv                            allmodconfig
x86_64                    rhel-8.3-kselftests
um                           x86_64_defconfig
um                             i386_defconfig
um                            kunit_defconfig
x86_64                           allyesconfig
x86_64                              defconfig
x86_64                               rhel-8.3
x86_64                      rhel-8.3-kbuiltin
x86_64                                  kexec

clang tested configs:
x86_64               randconfig-b001-20210622
x86_64               randconfig-b001-20210625
x86_64               randconfig-a002-20210626
x86_64               randconfig-a001-20210626
x86_64               randconfig-a005-20210626
x86_64               randconfig-a003-20210626
x86_64               randconfig-a004-20210626
x86_64               randconfig-a006-20210626

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org


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