[linux-next:master] BUILD REGRESSION fe57d0d86f03a8b2afe2869a95477d0ed1824c96

kernel test robot lkp at intel.com
Mon Jul 10 07:23:14 PDT 2023


tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: fe57d0d86f03a8b2afe2869a95477d0ed1824c96  Add linux-next specific files for 20230710

Error/Warning reports:

https://lore.kernel.org/oe-kbuild-all/202306122223.HHER4zOo-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202306141719.MJHClSrC-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202306291857.nyJjYwqk-lkp@intel.com

Error/Warning: (recently discovered and may have been fixed)

arch/parisc/kernel/pdt.c:67:6: warning: no previous prototype for 'arch_report_meminfo' [-Wmissing-prototypes]
drivers/gpu/drm/i915/soc/intel_gmch.c:41:13: error: variable 'mchbar_addr' set but not used [-Werror=unused-but-set-variable]
lib/kunit/executor_test.c:138:4: warning: cast from 'void (*)(const void *)' to 'kunit_action_t *' (aka 'void (*)(void *)') converts to incompatible function type [-Wcast-function-type-strict]
lib/kunit/test.c:775:38: warning: cast from 'void (*)(const void *)' to 'kunit_action_t *' (aka 'void (*)(void *)') converts to incompatible function type [-Wcast-function-type-strict]

Unverified Error/Warning (likely false positive, please contact us if interested):

drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.c:98 mlx5_devcom_register_device() error: uninitialized symbol 'tmp_dev'.
net/wireless/scan.c:373 cfg80211_gen_new_ie() warn: potential spectre issue 'sub->data' [r]
net/wireless/scan.c:397 cfg80211_gen_new_ie() warn: possible spectre second half.  'ext_id'
{standard input}: Error: local label `"2" (instance number 9 of a fb label)' is not defined

Error/Warning ids grouped by kconfigs:

gcc_recent_errors
|-- i386-buildonly-randconfig-r006-20230710
|   `-- drivers-gpu-drm-i915-soc-intel_gmch.c:error:variable-mchbar_addr-set-but-not-used
|-- parisc-randconfig-r004-20230710
|   `-- arch-parisc-kernel-pdt.c:warning:no-previous-prototype-for-arch_report_meminfo
|-- parisc-randconfig-r024-20230710
|   `-- arch-parisc-kernel-pdt.c:warning:no-previous-prototype-for-arch_report_meminfo
|-- parisc-randconfig-r031-20230710
|   `-- arch-parisc-kernel-pdt.c:warning:no-previous-prototype-for-arch_report_meminfo
|-- riscv-randconfig-r071-20230710
|   |-- arch-riscv-kernel-signal.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-void-noderef-__user-datap-got-void
|   `-- arch-riscv-kernel-signal.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-__x-got-void-noderef-__user-assigned-datap
|-- sh-allmodconfig
|   `-- standard-input:Error:local-label-(instance-number-of-a-fb-label)-is-not-defined
`-- x86_64-randconfig-m001-20230710
    |-- drivers-net-ethernet-mellanox-mlx5-core-lib-devcom.c-mlx5_devcom_register_device()-error:uninitialized-symbol-tmp_dev-.
    |-- net-wireless-scan.c-cfg80211_gen_new_ie()-warn:possible-spectre-second-half.-ext_id
    `-- net-wireless-scan.c-cfg80211_gen_new_ie()-warn:potential-spectre-issue-sub-data-r
clang_recent_errors
|-- hexagon-randconfig-r041-20230710
|   `-- lib-kunit-test.c:warning:cast-from-void-(-)(const-void-)-to-kunit_action_t-(aka-void-(-)(void-)-)-converts-to-incompatible-function-type
|-- hexagon-randconfig-r045-20230710
|   `-- lib-kunit-test.c:warning:cast-from-void-(-)(const-void-)-to-kunit_action_t-(aka-void-(-)(void-)-)-converts-to-incompatible-function-type
`-- riscv-randconfig-r042-20230710
    |-- lib-kunit-executor_test.c:warning:cast-from-void-(-)(const-void-)-to-kunit_action_t-(aka-void-(-)(void-)-)-converts-to-incompatible-function-type
    `-- lib-kunit-test.c:warning:cast-from-void-(-)(const-void-)-to-kunit_action_t-(aka-void-(-)(void-)-)-converts-to-incompatible-function-type

elapsed time: 725m

configs tested: 133
configs skipped: 5

tested configs:
alpha                            allyesconfig   gcc  
alpha                               defconfig   gcc  
alpha                randconfig-r014-20230710   gcc  
alpha                randconfig-r016-20230710   gcc  
alpha                randconfig-r021-20230710   gcc  
arc                              alldefconfig   gcc  
arc                              allyesconfig   gcc  
arc                                 defconfig   gcc  
arc                            hsdk_defconfig   gcc  
arc                        nsimosci_defconfig   gcc  
arc                  randconfig-r002-20230710   gcc  
arc                  randconfig-r011-20230710   gcc  
arc                  randconfig-r035-20230710   gcc  
arc                  randconfig-r043-20230710   gcc  
arc                    vdk_hs38_smp_defconfig   gcc  
arm                              allmodconfig   gcc  
arm                              allyesconfig   gcc  
arm                         bcm2835_defconfig   clang
arm                                 defconfig   gcc  
arm                      integrator_defconfig   gcc  
arm                      jornada720_defconfig   gcc  
arm                            mmp2_defconfig   clang
arm                       multi_v4t_defconfig   gcc  
arm                          pxa3xx_defconfig   gcc  
arm                  randconfig-r025-20230710   gcc  
arm                  randconfig-r046-20230710   gcc  
arm                         socfpga_defconfig   clang
arm                       spear13xx_defconfig   clang
arm                    vt8500_v6_v7_defconfig   clang
arm64                            allyesconfig   gcc  
arm64                               defconfig   gcc  
arm64                randconfig-r006-20230710   gcc  
arm64                randconfig-r035-20230710   gcc  
arm64                randconfig-r036-20230710   gcc  
csky                                defconfig   gcc  
csky                 randconfig-r015-20230710   gcc  
csky                 randconfig-r034-20230710   gcc  
hexagon              randconfig-r041-20230710   clang
hexagon              randconfig-r045-20230710   clang
i386                             allyesconfig   gcc  
i386         buildonly-randconfig-r006-20230710   gcc  
i386                              debian-10.3   gcc  
i386                                defconfig   gcc  
i386                 randconfig-i006-20230710   gcc  
i386                 randconfig-i011-20230710   clang
i386                 randconfig-i012-20230710   clang
i386                 randconfig-i013-20230710   clang
i386                 randconfig-i014-20230710   clang
i386                 randconfig-i015-20230710   clang
i386                 randconfig-i016-20230710   clang
i386                 randconfig-r036-20230710   gcc  
loongarch                        allmodconfig   gcc  
loongarch                         allnoconfig   gcc  
loongarch                           defconfig   gcc  
loongarch            randconfig-r005-20230710   gcc  
m68k                             allmodconfig   gcc  
m68k                             allyesconfig   gcc  
m68k                          amiga_defconfig   gcc  
m68k                                defconfig   gcc  
m68k                       m5275evb_defconfig   gcc  
m68k                       m5475evb_defconfig   gcc  
m68k                 randconfig-r033-20230710   gcc  
microblaze           randconfig-r026-20230710   gcc  
mips                             allmodconfig   gcc  
mips                             allyesconfig   gcc  
mips                  decstation_64_defconfig   gcc  
mips                           jazz_defconfig   gcc  
mips                          malta_defconfig   clang
mips                        maltaup_defconfig   clang
mips                        vocore2_defconfig   gcc  
nios2                         10m50_defconfig   gcc  
nios2                               defconfig   gcc  
parisc                           allyesconfig   gcc  
parisc                              defconfig   gcc  
parisc               randconfig-r004-20230710   gcc  
parisc               randconfig-r024-20230710   gcc  
parisc               randconfig-r031-20230710   gcc  
parisc64                            defconfig   gcc  
powerpc                          allmodconfig   gcc  
powerpc                           allnoconfig   gcc  
powerpc                    ge_imp3a_defconfig   clang
powerpc                        icon_defconfig   clang
powerpc                  iss476-smp_defconfig   gcc  
powerpc                     kilauea_defconfig   clang
powerpc                       maple_defconfig   gcc  
powerpc                     mpc512x_defconfig   clang
powerpc                     mpc83xx_defconfig   gcc  
powerpc                      pasemi_defconfig   gcc  
powerpc                      ppc40x_defconfig   gcc  
powerpc                      ppc44x_defconfig   clang
powerpc              randconfig-r032-20230710   gcc  
powerpc                    sam440ep_defconfig   gcc  
riscv                            allmodconfig   gcc  
riscv                             allnoconfig   gcc  
riscv                            allyesconfig   gcc  
riscv                               defconfig   gcc  
riscv                randconfig-r031-20230710   gcc  
riscv                randconfig-r042-20230710   clang
riscv                          rv32_defconfig   gcc  
s390                             alldefconfig   clang
s390                             allmodconfig   gcc  
s390                             allyesconfig   gcc  
s390                                defconfig   gcc  
s390                 randconfig-r044-20230710   clang
sh                               allmodconfig   gcc  
sh                               j2_defconfig   gcc  
sh                   randconfig-r023-20230710   gcc  
sh                          rsk7203_defconfig   gcc  
sh                          rsk7269_defconfig   gcc  
sh                      rts7751r2d1_defconfig   gcc  
sh                           se7721_defconfig   gcc  
sh                     sh7710voipgw_defconfig   gcc  
sparc                            allyesconfig   gcc  
sparc                               defconfig   gcc  
sparc64              randconfig-r012-20230710   gcc  
um                               allmodconfig   clang
um                                allnoconfig   clang
um                               allyesconfig   clang
um                                  defconfig   gcc  
um                             i386_defconfig   gcc  
um                   randconfig-r003-20230710   clang
um                   randconfig-r033-20230710   clang
um                           x86_64_defconfig   gcc  
x86_64                           allyesconfig   gcc  
x86_64                              defconfig   gcc  
x86_64                                  kexec   gcc  
x86_64               randconfig-r013-20230710   clang
x86_64               randconfig-r032-20230710   gcc  
x86_64               randconfig-x006-20230710   clang
x86_64               randconfig-x016-20230710   gcc  
x86_64                          rhel-8.3-rust   clang
x86_64                               rhel-8.3   gcc  
xtensa               randconfig-r035-20230710   gcc  

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https://github.com/intel/lkp-tests/wiki



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