[kbuild-all] Re: [sashal-linux-stable:queue-4.14 33/79] Warning: ffffffff819d7465: 0f ff 49 8d ud0 -0x73(%rcx),%ecx

tree: https://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git queue-4.14 head: 7a7ddea1b419e20931152e388252c661b6fca95c commit: aff1cb67424d5fa9b2c5c23b052b4206ad94bf98 [33/79] x86/unwind/orc: Fix error path for bad ORC entry type config: x86_64-randconfig-a013-20200517 (attached as .config) compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project 135b877874fae96b4372c8a3fbfaa8ff44ff86e3) reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu git checkout aff1cb67424d5fa9b2c5c23b052b4206ad94bf98 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>, old ones prefixed by <<): >> Warning: ffffffff819d7465: 0f ff 49 8d ud0 -0x73(%rcx),%ecx Warning: objdump says 4 bytes, but insn_get_length() says 2 Warning: arch/x86/tools/test_get_len found difference at <memcpy_page_flushcache>:ffffffff819d6bf0

-- >> Warning: ffffffff819d7573: 0f ff 48 8d ud0 -0x73(%rax),%ecx Warning: objdump says 4 bytes, but insn_get_length() says 2 Warning: arch/x86/tools/test_get_len found difference at <memcpy_page_flushcache>:ffffffff819d6bf0 -- >> Warning: ffffffff819d77a5: 0f ff 48 8d ud0 -0x73(%rax),%ecx Warning: objdump says 4 bytes, but insn_get_length() says 2 Warning: arch/x86/tools/test_get_len found difference at <memcpy_page_flushcache>:ffffffff819d6bf0 -- >> Warning: ffffffff819d79a5: 0f ff 48 8d ud0 -0x73(%rax),%ecx Warning: objdump says 4 bytes, but insn_get_length() says 2 Warning: arch/x86/tools/test_get_len found difference at <memcpy_page_flushcache>:ffffffff819d6bf0 -- >> Warning: ffffffff819d79b7: 0f ff 48 8d ud0 -0x73(%rax),%ecx Warning: objdump says 4 bytes, but insn_get_length() says 2 Warning: arch/x86/tools/test_get_len found difference at <memcpy_page_flushcache>:ffffffff819d6bf0 -- >> Warning: ffffffff819d7a11: 0f ff 48 8d ud0 -0x73(%rax),%ecx Warning: objdump says 4 bytes, but insn_get_length() says 2 Warning: arch/x86/tools/test_get_len found difference at <memcpy_page_flushcache>:ffffffff819d6bf0 -- >> Warning: ffffffff819d72c8: 0f ff 48 8d ud0 -0x73(%rax),%ecx Warning: objdump says 4 bytes, but insn_get_length() says 2 Warning: arch/x86/tools/test_get_len found difference at <memcpy_page_flushcache>:ffffffff819d6bf0 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org _______________________________________________ kbuild-all mailing list -- kbuild-all(a)lists.01.org To unsubscribe send an email to kbuild-all-leave(a)lists.01.org