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X-CSE-ConnectionGUID: ngTE1YCqSu+3mMETEvQdvw== X-CSE-MsgGUID: 5R55LpETRE2c4zA9loWRkQ== X-IronPort-AV: E=McAfee;i="6800,10657,11780"; a="79308817" X-IronPort-AV: E=Sophos;i="6.23,224,1770624000"; d="scan'208";a="79308817" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 May 2026 19:10:43 -0700 X-CSE-ConnectionGUID: cOUbxKZqTTStteJTQ8KkQg== X-CSE-MsgGUID: P1mnSAKDQPezqyesRpaWXQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,224,1770624000"; d="scan'208";a="230526642" Received: from lkp-server01.sh.intel.com (HELO 82327192134e) ([10.239.97.150]) by fmviesa009.fm.intel.com with ESMTP; 08 May 2026 19:10:42 -0700 Received: from kbuild by 82327192134e with local (Exim 4.98.2) (envelope-from ) id 1wLX9L-000000000aj-36Cg; Sat, 09 May 2026 02:10:39 +0000 Date: Sat, 09 May 2026 10:09:54 +0800 From: kernel test robot To: Andrew Morton Cc: Linux Memory Management List , Thierry Reding Subject: [linux-next:master] BUILD REGRESSION e98d21c170b01ddef366f023bbfcf6b31509fa83 Message-ID: <202605091044.Eis9oRvR-lkp@intel.com> User-Agent: s-nail v14.9.25 X-Rspam-User: X-Rspamd-Queue-Id: DF0598000A X-Rspamd-Server: rspam04 X-Stat-Signature: eqe33dbrk7zr3uefeh4jhzyxx1nhxa1w X-HE-Tag: 1778292646-67456 X-HE-Meta: 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 1YiIv/Y5 5mO7/0UGJpvC7XcZoSAAD5+iZrMPdFLzGgVS4jYkDDBhZ+KUTnpUXiP/kZ+UrIbjhd4GzGLKH9duuvtvMupBDmeVcuc7bdZFUs+vheUVypHbsXL/3C80hxC4hZrTVD8OpuJYTXFtplHYKLhxAJS2HqhAvjaffjzM4Pmz9Es72Q/CCrmY+QQXdYocCvQ== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: e98d21c170b01ddef366f023bbfcf6b31509fa83 Add linux-next specific files for 20260508 Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202605090449.Iz3ZmNRQ-lkp@intel.com /usr/lib/gcc/i686-linux-gnu/14/../../../../i686-linux-gnu/bin/ld: se_ctrl.c:(.text+0x444): undefined reference to `mbox_free_channel' ele_common.c:(.text+0x12b): undefined reference to `mbox_send_message' ele_common.c:(.text+0x51c): undefined reference to `mbox_send_message' se_ctrl.c:(.text+0x2c0): undefined reference to `mbox_free_channel' se_ctrl.c:(.text+0x3d8): undefined reference to `mbox_request_channel_byname' se_ctrl.c:(.text+0x681): undefined reference to `mbox_free_channel' se_ctrl.c:(.text+0xb00): undefined reference to `mbox_request_channel_byname' Unverified Error/Warning (likely false positive, kindly check if interested): ERROR: modpost: "__sync_fetch_and_add_8" [kernel/trace/preemptirq_delay_test.ko] undefined! ERROR: modpost: "__sync_fetch_and_add_8" [kernel/trace/synth_event_gen_test.ko] undefined! tegra210_mixer.c:(.text.tegra210_mixer_configure_gain+0x364): undefined reference to `__aeabi_uldivmod' Error/Warning ids grouped by kconfigs: recent_errors |-- arm-allyesconfig | `-- tegra210_mixer.c:(.text.tegra210_mixer_configure_gain):undefined-reference-to-__aeabi_uldivmod |-- parisc-randconfig-002-20260509 | |-- ERROR:__sync_fetch_and_add_8-kernel-trace-preemptirq_delay_test.ko-undefined | `-- ERROR:__sync_fetch_and_add_8-kernel-trace-synth_event_gen_test.ko-undefined |-- um-randconfig-r051-20260508 | |-- ele_common.c:(.text):undefined-reference-to-mbox_send_message | |-- se_ctrl.c:(.text):undefined-reference-to-mbox_free_channel | |-- se_ctrl.c:(.text):undefined-reference-to-mbox_request_channel_byname | `-- usr-lib-gcc-i686-linux-gnu-..-..-..-..-i686-linux-gnu-bin-ld:se_ctrl.c:(.text):undefined-reference-to-mbox_free_channel `-- xtensa-randconfig-001-20260509 |-- ele_common.c:(.text):undefined-reference-to-mbox_send_message |-- se_ctrl.c:(.text):undefined-reference-to-mbox_free_channel `-- se_ctrl.c:(.text):undefined-reference-to-mbox_request_channel_byname elapsed time: 724m configs tested: 182 configs skipped: 11 tested configs: alpha allnoconfig gcc-15.2.0 alpha allyesconfig gcc-15.2.0 alpha defconfig gcc-15.2.0 arc allmodconfig gcc-15.2.0 arc allnoconfig gcc-15.2.0 arc allyesconfig gcc-15.2.0 arc defconfig gcc-15.2.0 arc randconfig-001-20260509 gcc-9.5.0 arc randconfig-002-20260509 gcc-9.5.0 arm allnoconfig clang-23 arm allyesconfig gcc-15.2.0 arm defconfig gcc-15.2.0 arm randconfig-001-20260509 gcc-9.5.0 arm randconfig-002-20260509 gcc-9.5.0 arm randconfig-003-20260509 gcc-9.5.0 arm randconfig-004-20260509 gcc-9.5.0 arm64 allmodconfig clang-19 arm64 allnoconfig gcc-15.2.0 arm64 defconfig gcc-15.2.0 arm64 randconfig-001-20260509 clang-16 arm64 randconfig-002-20260509 clang-16 arm64 randconfig-003-20260509 gcc-15.2.0 arm64 randconfig-004-20260509 clang-17 csky allmodconfig gcc-15.2.0 csky allnoconfig gcc-15.2.0 csky defconfig gcc-15.2.0 csky randconfig-001-20260509 gcc-12.5.0 csky randconfig-002-20260509 gcc-10.5.0 hexagon allmodconfig clang-17 hexagon allnoconfig clang-23 hexagon defconfig gcc-15.2.0 hexagon randconfig-001-20260509 clang-23 hexagon randconfig-002-20260509 clang-17 i386 allmodconfig gcc-14 i386 allnoconfig gcc-14 i386 allyesconfig gcc-14 i386 buildonly-randconfig-001-20260509 gcc-14 i386 buildonly-randconfig-002-20260509 gcc-14 i386 buildonly-randconfig-003-20260509 gcc-14 i386 buildonly-randconfig-004-20260509 gcc-14 i386 buildonly-randconfig-005-20260509 gcc-14 i386 buildonly-randconfig-006-20260509 gcc-14 i386 defconfig gcc-15.2.0 i386 randconfig-001-20260509 clang-20 i386 randconfig-002-20260509 clang-20 i386 randconfig-003-20260509 clang-20 i386 randconfig-004-20260509 clang-20 i386 randconfig-005-20260509 clang-20 i386 randconfig-006-20260509 clang-20 i386 randconfig-007-20260509 clang-20 i386 randconfig-011-20260509 gcc-14 i386 randconfig-012-20260509 gcc-14 i386 randconfig-013-20260509 gcc-14 i386 randconfig-014-20260509 gcc-14 i386 randconfig-015-20260509 gcc-14 i386 randconfig-016-20260509 gcc-14 i386 randconfig-017-20260509 gcc-14 loongarch allmodconfig clang-19 loongarch allnoconfig clang-23 loongarch defconfig clang-19 loongarch randconfig-001-20260509 gcc-15.2.0 loongarch randconfig-002-20260509 clang-18 m68k allmodconfig gcc-15.2.0 m68k allnoconfig gcc-15.2.0 m68k allyesconfig gcc-15.2.0 m68k defconfig clang-19 m68k defconfig gcc-15.2.0 microblaze allnoconfig gcc-15.2.0 microblaze allyesconfig gcc-15.2.0 microblaze defconfig clang-19 microblaze defconfig gcc-15.2.0 mips allmodconfig gcc-15.2.0 mips allnoconfig gcc-15.2.0 mips allyesconfig gcc-15.2.0 nios2 allmodconfig gcc-11.5.0 nios2 allnoconfig gcc-11.5.0 nios2 defconfig clang-19 nios2 defconfig gcc-11.5.0 nios2 randconfig-001-20260509 gcc-11.5.0 nios2 randconfig-002-20260509 gcc-11.5.0 openrisc allmodconfig gcc-15.2.0 openrisc allnoconfig gcc-15.2.0 openrisc defconfig gcc-15.2.0 parisc allmodconfig gcc-15.2.0 parisc allnoconfig gcc-15.2.0 parisc allyesconfig gcc-15.2.0 parisc defconfig gcc-15.2.0 parisc randconfig-001-20260509 gcc-11.5.0 parisc randconfig-002-20260509 gcc-8.5.0 parisc64 defconfig clang-19 parisc64 defconfig gcc-15.2.0 powerpc allmodconfig gcc-15.2.0 powerpc allnoconfig gcc-15.2.0 powerpc randconfig-001-20260509 gcc-12.5.0 powerpc randconfig-002-20260509 clang-23 powerpc64 randconfig-001-20260509 gcc-8.5.0 powerpc64 randconfig-002-20260509 clang-23 riscv allmodconfig clang-23 riscv allnoconfig gcc-15.2.0 riscv allyesconfig clang-16 riscv defconfig gcc-15.2.0 riscv randconfig-001-20260509 clang-23 riscv randconfig-002-20260509 clang-18 s390 allmodconfig clang-18 s390 allnoconfig clang-23 s390 allyesconfig gcc-15.2.0 s390 defconfig gcc-15.2.0 s390 randconfig-001-20260509 gcc-8.5.0 s390 randconfig-002-20260509 gcc-11.5.0 sh allmodconfig gcc-15.2.0 sh allnoconfig gcc-15.2.0 sh allyesconfig gcc-15.2.0 sh apsh4ad0a_defconfig gcc-15.2.0 sh defconfig gcc-14 sh defconfig gcc-15.2.0 sh randconfig-001-20260509 gcc-12.5.0 sh randconfig-002-20260509 gcc-15.2.0 sparc allnoconfig gcc-15.2.0 sparc defconfig gcc-15.2.0 sparc randconfig-001-20260509 clang-23 sparc randconfig-002-20260509 clang-23 sparc64 allmodconfig clang-23 sparc64 defconfig clang-20 sparc64 defconfig gcc-14 sparc64 randconfig-001-20260509 clang-23 sparc64 randconfig-002-20260509 clang-23 um allmodconfig clang-19 um allnoconfig clang-23 um allyesconfig gcc-14 um defconfig clang-23 um defconfig gcc-14 um i386_defconfig gcc-14 um randconfig-001-20260509 clang-23 um randconfig-002-20260509 clang-23 um x86_64_defconfig clang-23 um x86_64_defconfig gcc-14 x86_64 allmodconfig clang-20 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-001 gcc-12 x86_64 buildonly-randconfig-001-20260508 gcc-14 x86_64 buildonly-randconfig-001-20260509 clang-20 x86_64 buildonly-randconfig-002 clang-20 x86_64 buildonly-randconfig-002-20260508 clang-20 x86_64 buildonly-randconfig-002-20260509 clang-20 x86_64 buildonly-randconfig-003 gcc-14 x86_64 buildonly-randconfig-003-20260508 gcc-14 x86_64 buildonly-randconfig-003-20260509 clang-20 x86_64 buildonly-randconfig-004 gcc-14 x86_64 buildonly-randconfig-004-20260508 clang-20 x86_64 buildonly-randconfig-004-20260509 clang-20 x86_64 buildonly-randconfig-005 gcc-14 x86_64 buildonly-randconfig-005-20260508 gcc-14 x86_64 buildonly-randconfig-005-20260509 clang-20 x86_64 buildonly-randconfig-006 clang-20 x86_64 buildonly-randconfig-006-20260508 clang-20 x86_64 buildonly-randconfig-006-20260509 clang-20 x86_64 defconfig gcc-14 x86_64 kexec clang-20 x86_64 randconfig-011-20260508 gcc-14 x86_64 randconfig-012-20260508 clang-20 x86_64 randconfig-013-20260508 gcc-14 x86_64 randconfig-014-20260508 gcc-14 x86_64 randconfig-015-20260508 gcc-14 x86_64 randconfig-016-20260508 gcc-14 x86_64 randconfig-071-20260509 gcc-14 x86_64 randconfig-072-20260509 gcc-14 x86_64 randconfig-073-20260509 clang-20 x86_64 randconfig-074-20260509 clang-20 x86_64 randconfig-075-20260509 clang-20 x86_64 randconfig-076-20260509 clang-20 x86_64 rhel-9.4 clang-20 x86_64 rhel-9.4-bpf gcc-14 x86_64 rhel-9.4-func clang-20 x86_64 rhel-9.4-kselftests clang-20 x86_64 rhel-9.4-kunit gcc-14 x86_64 rhel-9.4-ltp gcc-14 x86_64 rhel-9.4-rust clang-20 xtensa allnoconfig gcc-15.2.0 xtensa allyesconfig gcc-15.2.0 xtensa randconfig-001-20260509 clang-23 xtensa randconfig-002-20260509 clang-23 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki