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X-CSE-ConnectionGUID: 97ZYoh2bQaqcRI1fXfj+Vw== X-CSE-MsgGUID: XtvlGlImR+GthiWUemIpag== X-ExtLoop1: 1 Received: from lkp-server01.sh.intel.com (HELO 462990a40a85) ([10.239.97.150]) by fmviesa003.fm.intel.com with ESMTP; 30 Sep 2026 07:48:48 -0700 Received: from kbuild by 462990a40a85 with local (Exim 4.98.2) (envelope-from ) id 1xBvbx-00000000Qkj-3HHf; Wed, 30 Sep 2026 14:48:45 +0000 Date: Wed, 30 Sep 2026 22:48:02 +0800 From: kernel test robot To: Madhavan Srinivasan Cc: linuxppc-dev@lists.ozlabs.org Subject: [powerpc:next-test] BUILD REGRESSION 0b8b0c17a8998709ecb2852d56442ea981102941 Message-ID: <202609302258.0BXdfGnE-lkp@intel.com> User-Agent: s-nail v14.9.25 X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next-test branch HEAD: 0b8b0c17a8998709ecb2852d56442ea981102941 powerpc/pseries/iommu: Add TCEs for 16GB pages when RAM is pre-mapped Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202609300040.mopAJGuz-lkp@intel.com arch/powerpc/kernel/irq.c:116:(.text+0x49f8): undefined reference to `irq_proc_emit_counts' Error/Warning ids grouped by kconfigs: recent_errors `-- powerpc64-randconfig-r2100-20260929 `-- arch-powerpc-kernel-irq.c:(.text):undefined-reference-to-irq_proc_emit_counts elapsed time: 1033m configs tested: 266 configs skipped: 3 tested configs: alpha allnoconfig gcc-16.1.0 alpha allyesconfig gcc-16.1.0 alpha defconfig gcc-16.1.0 alpha randconfig-r2107-20260930 gcc-8.5.0 cocci alpha randconfig-r2300-20260929 gcc-12.5.0 sparse arc allmodconfig clang-24 arc allnoconfig gcc-16.1.0 arc allyesconfig clang-24 arc defconfig gcc-16.1.0 arc nsim_700_defconfig gcc-16.1.0 arc randconfig-1000-20260930 gcc-11.5.0 arc randconfig-1001-20260930 gcc-11.5.0 arc randconfig-r2101-20260930 gcc-16.1.0 cocci arc randconfig-r2301-20260930 clang-24 sparse arm allnoconfig gcc-16.1.0 arm allyesconfig clang-24 arm defconfig gcc-16.1.0 arm dove_defconfig gcc-16.1.0 arm integrator_defconfig clang-24 arm mmp2_defconfig gcc-16.1.0 arm mvebu_v5_defconfig gcc-16.1.0 arm qcom_defconfig clang-24 arm randconfig-1000-20260930 gcc-11.5.0 arm randconfig-1001-20260930 gcc-11.5.0 arm randconfig-1002-20260930 gcc-11.5.0 arm randconfig-1003-20260930 gcc-11.5.0 arm randconfig-r2106-20260930 clang-21 cocci arm randconfig-r2304-20260929 gcc-15.2.0 sparse arm sama5_defconfig gcc-16.1.0 arm spear6xx_defconfig gcc-16.1.0 arm64 allmodconfig clang-24 arm64 allnoconfig gcc-16.1.0 arm64 defconfig gcc-16.1.0 arm64 randconfig-1000-20260930 gcc-16.1.0 arm64 randconfig-1001-20260930 gcc-16.1.0 arm64 randconfig-1002-20260930 gcc-16.1.0 arm64 randconfig-1003-20260930 gcc-16.1.0 csky allmodconfig gcc-16.1.0 csky allnoconfig gcc-16.1.0 csky defconfig gcc-16.1.0 csky randconfig-1000-20260930 gcc-16.1.0 csky randconfig-1001-20260930 gcc-16.1.0 csky randconfig-r2306-20260929 gcc-13.4.0 sparse hexagon allmodconfig gcc-16.1.0 hexagon allnoconfig gcc-16.1.0 hexagon defconfig gcc-16.1.0 hexagon randconfig-1000-20260930 clang-24 hexagon randconfig-1001-20260930 clang-24 hexagon randconfig-r2103-20260930 gcc-16.1.0 cocci hexagon randconfig-r2309-20260929 clang-17 sparse i386 alldefconfig gcc-16.1.0 i386 allmodconfig clang-22 i386 allnoconfig gcc-16.1.0 i386 allyesconfig clang-22 i386 buildonly-randconfig-1000-20260930 gcc-14 i386 buildonly-randconfig-1001-20260930 gcc-14 i386 buildonly-randconfig-1002-20260930 gcc-14 i386 buildonly-randconfig-1003-20260930 gcc-14 i386 buildonly-randconfig-1004-20260930 gcc-14 i386 buildonly-randconfig-1005-20260930 gcc-14 i386 defconfig gcc-16.1.0 i386 randconfig-1000-20260930 gcc-14 i386 randconfig-1001-20260930 gcc-14 i386 randconfig-1002-20260930 gcc-14 i386 randconfig-1003-20260930 gcc-14 i386 randconfig-1004-20260930 gcc-14 i386 randconfig-1005-20260930 gcc-14 i386 randconfig-1006-20260930 gcc-14 i386 randconfig-1007-20260930 clang-22 i386 randconfig-1008-20260930 clang-22 i386 randconfig-1009-20260930 clang-22 i386 randconfig-1010-20260930 clang-22 i386 randconfig-1011-20260930 clang-22 i386 randconfig-1012-20260930 clang-22 i386 randconfig-1013-20260930 clang-22 i386 randconfig-2200-20260930 gcc-14 smatch i386 randconfig-2300-20260930 gcc-13 sparse i386 randconfig-2301-20260930 gcc-13 sparse i386 randconfig-2302-20260930 gcc-13 sparse i386 randconfig-r2102-20260930 gcc-16.1.0 cocci i386 randconfig-r2202-20260930 gcc-13 smatch loongarch allmodconfig clang-24 loongarch allnoconfig gcc-16.1.0 loongarch defconfig clang-24 loongarch randconfig-1000-20260930 clang-24 loongarch randconfig-1001-20260930 clang-24 loongarch randconfig-r2302-20260929 gcc-13.4.0 sparse loongarch randconfig-r2303-20260929 gcc-16.1.0 sparse m68k allmodconfig gcc-16.1.0 m68k allnoconfig gcc-16.1.0 m68k allyesconfig clang-24 m68k atari_defconfig clang-24 m68k atari_defconfig gcc-16.1.0 m68k defconfig clang-24 m68k m5475evb_defconfig gcc-16.1.0 m68k randconfig-r2106-20260930 gcc-8.5.0 cocci m68k randconfig-r2300-20260930 clang-24 sparse m68k randconfig-r2307-20260930 gcc-12.5.0 sparse m68k randconfig-r2308-20260929 gcc-8.5.0 sparse m68k virt_defconfig gcc-16.1.0 microblaze allnoconfig gcc-16.1.0 microblaze allyesconfig gcc-16.1.0 microblaze defconfig clang-24 microblaze randconfig-r2200-20260930 gcc-11.5.0 smatch mips allmodconfig gcc-16.1.0 mips allnoconfig gcc-16.1.0 mips allyesconfig gcc-16.1.0 mips bcm63xx_defconfig clang-24 mips bigsur_defconfig gcc-16.1.0 mips loongson2k_defconfig gcc-16.1.0 mips malta_defconfig clang-24 mips maltasmvp_defconfig gcc-16.1.0 mips qi_lb60_defconfig clang-24 mips qi_lb60_defconfig gcc-16.1.0 nios2 allmodconfig clang-20 nios2 allnoconfig clang-24 nios2 defconfig clang-24 nios2 randconfig-1000-20260930 clang-24 nios2 randconfig-1001-20260930 clang-24 nios2 randconfig-r2200-20260930 gcc-10.5.0 smatch openrisc allmodconfig clang-20 openrisc allnoconfig clang-24 openrisc defconfig gcc-16.1.0 openrisc randconfig-r2100-20260930 gcc-16.1.0 cocci parisc allmodconfig gcc-16.1.0 parisc allnoconfig clang-24 parisc allyesconfig clang-17 parisc defconfig gcc-16.1.0 parisc randconfig-1000-20260930 gcc-8.5.0 parisc randconfig-1001-20260930 gcc-8.5.0 parisc64 defconfig clang-24 powerpc allmodconfig gcc-16.1.0 powerpc allnoconfig clang-24 powerpc canyonlands_defconfig gcc-16.1.0 powerpc fsp2_defconfig gcc-16.1.0 powerpc ppc64e_defconfig gcc-16.1.0 powerpc randconfig-1000-20260930 gcc-8.5.0 powerpc randconfig-1001-20260930 gcc-8.5.0 powerpc randconfig-r2105-20260930 clang-21 cocci powerpc randconfig-r2201-20260930 gcc-14.3.0 smatch powerpc randconfig-r2302-20260930 clang-24 sparse powerpc randconfig-r2306-20260930 gcc-12.5.0 sparse powerpc sequoia_defconfig gcc-16.1.0 powerpc tqm8548_defconfig gcc-16.1.0 powerpc64 randconfig-1000-20260930 gcc-8.5.0 powerpc64 randconfig-1001-20260930 gcc-8.5.0 powerpc64 randconfig-r2107-20260930 clang-21 cocci riscv allmodconfig clang-24 riscv allnoconfig clang-24 riscv allyesconfig clang-24 riscv defconfig gcc-16.1.0 riscv nommu_k210_defconfig clang-24 riscv nommu_k210_defconfig gcc-16.1.0 riscv randconfig-1000-20260930 gcc-16.1.0 riscv randconfig-1001-20260930 gcc-16.1.0 riscv randconfig-2000-20260929 gcc-11.5.0 riscv randconfig-2000-20260930 gcc-14.3.0 riscv randconfig-2001-20260929 gcc-9.5.0 riscv randconfig-2001-20260930 gcc-14.3.0 riscv randconfig-r2307-20260929 clang-24 sparse s390 allmodconfig clang-17 s390 allnoconfig clang-24 s390 allyesconfig gcc-16.1.0 s390 defconfig gcc-16.1.0 s390 randconfig-1000-20260930 gcc-16.1.0 s390 randconfig-1001-20260930 gcc-16.1.0 s390 randconfig-2000-20260929 clang-24 s390 randconfig-2000-20260930 gcc-14.3.0 s390 randconfig-2001-20260929 gcc-8.5.0 s390 randconfig-2001-20260930 gcc-14.3.0 s390 randconfig-r2104-20260930 gcc-8.5.0 cocci s390 randconfig-r2304-20260930 clang-24 sparse sh allmodconfig gcc-16.1.0 sh allnoconfig clang-24 sh allyesconfig clang-17 sh defconfig gcc-14 sh edosk7760_defconfig clang-24 sh espt_defconfig gcc-16.1.0 sh hp6xx_defconfig gcc-16.1.0 sh randconfig-1000-20260930 gcc-16.1.0 sh randconfig-1001-20260930 gcc-16.1.0 sh randconfig-2000-20260929 gcc-14.3.0 sh randconfig-2000-20260930 gcc-14.3.0 sh randconfig-2001-20260929 gcc-16.1.0 sh randconfig-2001-20260930 gcc-14.3.0 sh urquell_defconfig gcc-16.1.0 sparc allnoconfig clang-24 sparc defconfig gcc-16.1.0 sparc randconfig-1000-20260930 clang-22 sparc randconfig-1001-20260930 clang-22 sparc randconfig-2000-20260930 gcc-10.5.0 sparc randconfig-2001-20260930 gcc-10.5.0 sparc randconfig-r2308-20260930 gcc-12.5.0 sparse sparc64 allmodconfig clang-20 sparc64 defconfig gcc-14 sparc64 randconfig-1000-20260930 clang-22 sparc64 randconfig-1001-20260930 clang-22 sparc64 randconfig-2000-20260930 gcc-10.5.0 sparc64 randconfig-2001-20260930 gcc-10.5.0 sparc64 randconfig-r2104-20260930 clang-21 cocci sparc64 randconfig-r2303-20260930 clang-24 sparse sparc64 randconfig-r2305-20260930 clang-24 sparse um allmodconfig clang-17 um allnoconfig clang-24 um allyesconfig gcc-16.1.0 um defconfig gcc-14 um i386_defconfig gcc-14 um randconfig-1000-20260930 clang-22 um randconfig-1001-20260930 clang-22 um randconfig-2000-20260930 gcc-10.5.0 um randconfig-2001-20260930 gcc-10.5.0 um randconfig-r2105-20260930 gcc-8.5.0 cocci um randconfig-r2201-20260930 clang-17 smatch um randconfig-r2309-20260930 gcc-12.5.0 sparse um x86_64_defconfig gcc-14 x86_64 allnoconfig clang-22 checkkconfigsymbols x86_64 allnoconfig clang-24 x86_64 allyesconfig clang-22 x86_64 buildonly-randconfig-1000-20260930 clang-22 x86_64 buildonly-randconfig-1001-20260930 clang-22 x86_64 buildonly-randconfig-1002-20260930 clang-22 x86_64 buildonly-randconfig-1003-20260930 clang-22 x86_64 buildonly-randconfig-1004-20260930 clang-22 x86_64 buildonly-randconfig-1005-20260930 clang-22 x86_64 defconfig gcc-14 x86_64 kexec clang-22 x86_64 randconfig-1000-20260930 gcc-14 x86_64 randconfig-1001-20260930 gcc-14 x86_64 randconfig-1002-20260930 gcc-14 x86_64 randconfig-1003-20260930 gcc-14 x86_64 randconfig-1004-20260930 gcc-14 x86_64 randconfig-1005-20260930 gcc-14 x86_64 randconfig-1006-20260930 gcc-14 x86_64 randconfig-1007-20260930 gcc-14 x86_64 randconfig-1008-20260930 gcc-14 x86_64 randconfig-1009-20260930 gcc-14 x86_64 randconfig-1010-20260930 gcc-14 x86_64 randconfig-1011-20260930 gcc-14 x86_64 randconfig-1012-20260930 clang-22 x86_64 randconfig-1013-20260930 clang-22 x86_64 randconfig-1014-20260930 clang-22 x86_64 randconfig-1015-20260930 clang-22 x86_64 randconfig-1016-20260930 clang-22 x86_64 randconfig-1017-20260930 clang-22 x86_64 randconfig-2200-20260930 gcc-14 smatch x86_64 randconfig-2300-20260930 gcc-13 sparse x86_64 randconfig-2301-20260930 gcc-13 sparse x86_64 randconfig-2302-20260930 gcc-13 sparse x86_64 rhel-9.4 clang-22 x86_64 rhel-9.4-bpf clang-22 x86_64 rhel-9.4-bpf gcc-14 x86_64 rhel-9.4-func clang-22 x86_64 rhel-9.4-kselftests clang-22 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