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a="2746431" X-IronPort-AV: E=Sophos;i="6.27,200,1787036400"; d="scan'208";a="2746431" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Nov 2026 00:54:36 -0800 X-CSE-ConnectionGUID: B97uPNh9RYSH8R2jlHAsTg== X-CSE-MsgGUID: FaoW9szxRz6fGlR6hXIRzA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,200,1787036400"; d="scan'208";a="7795953" Received: from igk-lkp-server01.igk.intel.com (HELO 58ca8a381a5c) ([10.211.93.152]) by fmviesa008.fm.intel.com with ESMTP; 07 Nov 2026 00:54:35 -0800 Received: from kbuild by 58ca8a381a5c with local (Exim 4.98.2) (envelope-from ) id 1xPcBz-00000000AcM-0Dsu; Sat, 07 Nov 2026 08:54:31 +0000 Date: Sat, 07 Nov 2026 09:54:09 +0100 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: [thomas-weissschuh:b4/kbuild-tools-relpath 5/8] tools/objtool/include/objtool/cfi.h:9:10: fatal error: 'arch/cfi_regs.h' file not found Message-ID: <202611070915.gan2Q1ya-lkp@intel.com> User-Agent: s-nail v14.9.25 X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable ::::::=20 :::::: Manual check reason: "only suspicious fbc files changed" ::::::=20 BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev TO: "Thomas Wei=C3=9Fschuh" tree: https://git.kernel.org/pub/scm/linux/kernel/git/thomas.weissschuh/l= inux.git b4/kbuild-tools-relpath head: 90ff35376f573e147b3c331d2694e0d3e9e7760f commit: dc78834d6b6f09539bd5b9b6f07475400f30d374 [5/8] deleteme :::::: branch date: 5 hours ago :::::: commit date: 5 hours ago config: hexagon-randconfig-r2102-20261107 (https://download.01.org/0day-ci/= archive/20261107/202611070915.gan2Q1ya-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 0fa= 861dbbf46e5a75f621406fd91cb015d8754bf) reproduce (this is a W=3D1 build): (https://download.01.org/0day-ci/archive= /20261107/202611070915.gan2Q1ya-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new versio= n of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/r/202611070915.gan2Q1ya-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from trace.c:6: In file included from tools/objtool/include/objtool/trace.h:9: In file included from tools/objtool/include/objtool/check.h:10: >> tools/objtool/include/objtool/cfi.h:9:10: fatal error: 'arch/cfi_regs.h'= file not found 9 | #include | ^~~~~~~~~~~~~~~~~ >> special.c:14:10: fatal error: 'arch/special.h' file not found 14 | #include | ^~~~~~~~~~~~~~~~ In file included from builtin-check.c:15: In file included from tools/objtool/include/objtool/objtool.h:13: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: 'arch/elf.h' fil= e not found 19 | #include | ^~~~~~~~~~~~ In file included from weak.c:10: In file included from tools/objtool/include/objtool/objtool.h:13: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: 'arch/elf.h' fil= e not found 19 | #include | ^~~~~~~~~~~~ In file included from check.c:14: >> tools/objtool/include/objtool/cfi.h:9:10: fatal error: 'arch/cfi_regs.h'= file not found 9 | #include | ^~~~~~~~~~~~~~~~~ In file included from elf.c:25: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: 'arch/elf.h' fil= e not found 19 | #include | ^~~~~~~~~~~~ In file included from signal.c:14: In file included from tools/objtool/include/objtool/objtool.h:13: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: 'arch/elf.h' fil= e not found 19 | #include | ^~~~~~~~~~~~ In file included from objtool.c:16: In file included from tools/objtool/include/objtool/objtool.h:13: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: 'arch/elf.h' fil= e not found 19 | #include | ^~~~~~~~~~~~ 1 error generated. 1 error generated. In file included from klp-symid.c:26: In file included from tools/objtool/include/objtool/objtool.h:13: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: 'arch/elf.h' fil= e not found 19 | #include | ^~~~~~~~~~~~ 1 error generated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/trace.o] Erro= r 1 shuffle=3D2572319931 make[5]: *** [tools/build/Makefile.build:96: tools/objtool/objtool.o] Er= ror 1 shuffle=3D2572319931 make[5]: *** [tools/build/Makefile.build:96: tools/objtool/builtin-check= .o] Error 1 shuffle=3D2572319931 In file included from disas.c:9: In file included from tools/objtool/include/objtool/arch.h:11: In file included from tools/objtool/include/objtool/objtool.h:13: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: 'arch/elf.h' fil= e not found 19 | #include | ^~~~~~~~~~~~ 1 error generated. 1 error generated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/klp-symid.o] = Error 1 shuffle=3D2572319931 make[5]: *** [tools/build/Makefile.build:96: tools/objtool/signal.o] Err= or 1 shuffle=3D2572319931 1 error generated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/weak.o] Error= 1 shuffle=3D2572319931 1 error generated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/special.o] Er= ror 1 shuffle=3D2572319931 1 error generated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/elf.o] Error = 1 shuffle=3D2572319931 1 error generated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/disas.o] Erro= r 1 shuffle=3D2572319931 1 error generated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/check.o] Erro= r 1 shuffle=3D2572319931 make[5]: Target '__build' not remade because of errors. make[4]: *** [Makefile:125: tools/objtool/objtool-in.o] Error 2 shuffle= =3D2572319931 make[4]: Target 'all' not remade because of errors. make[3]: *** [Makefile:74: objtool] Error 2 shuffle=3D2572319931 make[2]: *** [Makefile:1632: tools/objtool] Error 2 shuffle=3D2572319931 make[2]: Target 'prepare' not remade because of errors. make[1]: *** [Makefile:248: __sub-make] Error 2 shuffle=3D2572319931 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:248: __sub-make] Error 2 shuffle=3D2572319931 make: Target 'prepare' not remade because of errors. vim +9 tools/objtool/include/objtool/cfi.h baa41469a7b992 tools/objtool/cfi.h Josh Poimboeuf 2017-06-2= 8 8 =20 7786032e52cb02 tools/objtool/include/objtool/cfi.h Vasily Gorbik 2020-11-1= 3 @9 #include 8b946cc38e063f tools/objtool/include/objtool/cfi.h Peter Zijlstra 2021-06-2= 4 10 #include 6f8ca67683962d tools/objtool/cfi.h Julien Thierry 2020-03-2= 7 11 =20 :::::: The code at line 9 was first introduced by commit :::::: 7786032e52cb02982a7154993b5d88c9c7a31ba5 objtool: Rework header incl= ude paths :::::: TO: Vasily Gorbik :::::: CC: Josh Poimboeuf -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki