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a="2730047" X-IronPort-AV: E=Sophos;i="6.27,200,1787036400"; d="scan'208";a="2730047" Received: from fmviesa012.fm.intel.com ([10.60.135.152]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Nov 2026 23:53:20 -0800 X-CSE-ConnectionGUID: 4rsQVv75S6GXycyLjpA3mg== X-CSE-MsgGUID: 0J8IFjOaQfeYofVhk/zprg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,200,1787036400"; d="scan'208";a="9205983" Received: from igk-lkp-server01.igk.intel.com (HELO 58ca8a381a5c) ([10.211.93.152]) by fmviesa012.fm.intel.com with ESMTP; 06 Nov 2026 23:53:20 -0800 Received: from kbuild by 58ca8a381a5c with local (Exim 4.98.2) (envelope-from ) id 1xPbEg-00000000AbN-2fnY; Sat, 07 Nov 2026 07:53:14 +0000 Date: Sat, 07 Nov 2026 08:52:49 +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/elf.h:19:10: fatal error: arch/elf.h: No such file or directory Message-ID: <202611070823.f66dTD3E-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: 4 hours ago :::::: commit date: 4 hours ago config: csky-randconfig-2200-20261107 (https://download.01.org/0day-ci/arch= ive/20261107/202611070823.f66dTD3E-lkp@intel.com/config) compiler: csky-linux-gcc (GCC) 11.5.0 smatch: v0.5.0-9187-g5189e3fb reproduce (this is a W=3D1 build): (https://download.01.org/0day-ci/archive= /20261107/202611070823.f66dTD3E-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/202611070823.f66dTD3E-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from tools/objtool/include/objtool/objtool.h:13, from builtin-check.c:15: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: arch/elf.h: No s= uch file or directory 19 | #include | ^~~~~~~~~~~~ compilation terminated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/builtin-check= .o] Error 1 shuffle=3D2776899342 In file included from check.c:14: >> tools/objtool/include/objtool/cfi.h:9:10: fatal error: arch/cfi_regs.h: = No such file or directory 9 | #include | ^~~~~~~~~~~~~~~~~ compilation terminated. In file included from tools/objtool/include/objtool/check.h:10, from tools/objtool/include/objtool/trace.h:9, from trace.c:6: >> tools/objtool/include/objtool/cfi.h:9:10: fatal error: arch/cfi_regs.h: = No such file or directory 9 | #include | ^~~~~~~~~~~~~~~~~ compilation terminated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/check.o] Erro= r 1 shuffle=3D2776899342 In file included from tools/objtool/include/objtool/objtool.h:13, from klp-symid.c:26: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: arch/elf.h: No s= uch file or directory 19 | #include | ^~~~~~~~~~~~ compilation terminated. In file included from tools/objtool/include/objtool/objtool.h:13, from objtool.c:16: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: arch/elf.h: No s= uch file or directory 19 | #include | ^~~~~~~~~~~~ compilation terminated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/trace.o] Erro= r 1 shuffle=3D2776899342 In file included from tools/objtool/include/objtool/objtool.h:13, from tools/objtool/include/objtool/arch.h:11, from disas.c:9: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: arch/elf.h: No s= uch file or directory 19 | #include | ^~~~~~~~~~~~ compilation terminated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/objtool.o] Er= ror 1 shuffle=3D2776899342 make[5]: *** [tools/build/Makefile.build:96: tools/objtool/disas.o] Erro= r 1 shuffle=3D2776899342 make[5]: *** [tools/build/Makefile.build:96: tools/objtool/klp-symid.o] = Error 1 shuffle=3D2776899342 >> special.c:14:10: fatal error: arch/special.h: No such file or directory 14 | #include | ^~~~~~~~~~~~~~~~ compilation terminated. In file included from tools/objtool/include/objtool/objtool.h:13, from signal.c:14: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: arch/elf.h: No s= uch file or directory 19 | #include | ^~~~~~~~~~~~ compilation terminated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/signal.o] Err= or 1 shuffle=3D2776899342 make[5]: *** [tools/build/Makefile.build:96: tools/objtool/special.o] Er= ror 1 shuffle=3D2776899342 In file included from elf.c:25: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: arch/elf.h: No s= uch file or directory 19 | #include | ^~~~~~~~~~~~ compilation terminated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/elf.o] Error = 1 shuffle=3D2776899342 In file included from tools/objtool/include/objtool/objtool.h:13, from weak.c:10: >> tools/objtool/include/objtool/elf.h:19:10: fatal error: arch/elf.h: No s= uch file or directory 19 | #include | ^~~~~~~~~~~~ compilation terminated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/weak.o] Error= 1 shuffle=3D2776899342 make[5]: Target '__build' not remade because of errors. make[4]: *** [Makefile:125: tools/objtool/objtool-in.o] Error 2 shuffle= =3D2776899342 make[4]: Target 'all' not remade because of errors. make[3]: *** [Makefile:74: objtool] Error 2 shuffle=3D2776899342 make[2]: *** [Makefile:1632: tools/objtool] Error 2 shuffle=3D2776899342 make[2]: Target 'prepare' not remade because of errors. make[1]: *** [Makefile:248: __sub-make] Error 2 shuffle=3D2776899342 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:248: __sub-make] Error 2 shuffle=3D2776899342 make: Target 'prepare' not remade because of errors. vim +19 tools/objtool/include/objtool/elf.h 3b92486fa1a905c tools/objtool/include/objtool/elf.h Josh Poimboeuf 2025-09-= 17 16 =20 3b92486fa1a905c tools/objtool/include/objtool/elf.h Josh Poimboeuf 2025-09-= 17 17 #include 0d83da43b1e1c8c tools/objtool/include/objtool/elf.h Josh Poimboeuf 2025-09-= 17 18 #include 53257a977a69b5e tools/objtool/include/objtool/elf.h Josh Poimboeuf 2023-05-= 30 @19 #include 442f04c34a1a467 tools/objtool/elf.h Josh Poimboeuf 2016-02-= 28 20 =20 :::::: The code at line 19 was first introduced by commit :::::: 53257a977a69b5eabbaafb64dcd767d2a4fef2b3 objtool: Consolidate rel/re= la handling :::::: TO: Josh Poimboeuf :::::: CC: Josh Poimboeuf -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki