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* [nathan:wip/llvm-objdump-posttest 1/1] arch/x86/tools/insn_decoder_test: error: malformed line 7230868:
@ 2021-12-30  7:13 ` kernel test robot
  0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2021-12-30  7:13 UTC (permalink / raw)
  To: Nathan Chancellor; +Cc: llvm, kbuild-all, linux-kernel

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/nathan/linux.git wip/llvm-objdump-posttest
head:   2f137c324b21f1c21b8830d8896cb9957009f969
commit: 2f137c324b21f1c21b8830d8896cb9957009f969 [1/1] x86/tools: Remove chkobjdump.awk
config: i386-randconfig-a015-20211228 (https://download.01.org/0day-ci/archive/20211230/202112301509.DL4ccRU2-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project cd284b7ac0615afc6e0f1a30da2777e361de27a3)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/linux/kernel/git/nathan/linux.git/commit/?id=2f137c324b21f1c21b8830d8896cb9957009f969
        git remote add nathan https://git.kernel.org/pub/scm/linux/kernel/git/nathan/linux.git
        git fetch --no-tags nathan wip/llvm-objdump-posttest
        git checkout 2f137c324b21f1c21b8830d8896cb9957009f969
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cb1: 84 db                        	testb	%bl, %bl
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cb3: 8b 48 04                     	movl	4(%eax), %ecx
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cb6: 8b 50 08                     	movl	8(%eax), %edx
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cb9: 8b 58 0c                     	movl	12(%eax), %ebx
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cbc: 8b 68 14                     	movl	20(%eax), %ebp
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cbf: 8b 70 18                     	movl	24(%eax), %esi
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cc2: 8b 78 1c                     	movl	28(%eax), %edi
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cc5: 8b 00                        	movl	(%eax), %eax
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cc7: e8 b4 ff ff ff               	calll	0xc2841c80 <vmx_vmenter>
   arch/x86/tools/insn_decoder_test: warning: objdump says 1 bytes, but insn_get_length() says 3
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841ccc: 76 2f                        	jbe	0xc2841cfd <__vmx_vcpu_run+0x61>
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cce: 50                           	pushl	%eax
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841ccf: 8b 44 24 04                  	movl	4(%esp), %eax
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cd3: 8f 00                        	popl	(%eax)
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cd5: 89 48 04                     	movl	%ecx, 4(%eax)
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cd8: 89 50 08                     	movl	%edx, 8(%eax)
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cdb: 89 58 0c                     	movl	%ebx, 12(%eax)
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cde: 89 68 14                     	movl	%ebp, 20(%eax)
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841ce1: 89 70 18                     	movl	%esi, 24(%eax)
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841ce4: 89 78 1c                     	movl	%edi, 28(%eax)
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841ce7: 31 c0                        	xorl	%eax, %eax
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841ce9: 31 c9                        	xorl	%ecx, %ecx
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841ceb: 31 d2                        	xorl	%edx, %edx
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841ced: 31 db                        	xorl	%ebx, %ebx
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cef: 31 ed                        	xorl	%ebp, %ebp
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cf1: 31 f6                        	xorl	%esi, %esi
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cf3: 31 ff                        	xorl	%edi, %edi
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cf5: 83 c4 04                     	addl	$4, %esp
   arch/x86/tools/insn_decoder_test: warning: objdump says 1 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cf8: 5b                           	popl	%ebx
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cf9: 5e                           	popl	%esi
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cfa: 5f                           	popl	%edi
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cfb: 5d                           	poplretl	%ebp
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841cfd: b8 01 00 00 00               	movl	$1, %eax
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
   arch/x86/tools/insn_decoder_test: warning: Found an x86 instruction decoder bug, please report this.
   arch/x86/tools/insn_decoder_test: warning: c2841d02: eb e5                        	jmppushfl	0xc2841ce9 <__vmx_vcpu_run+0x4d>
   arch/x86/tools/insn_decoder_test: warning: objdump says 0 bytes, but insn_get_length() says 2
>> arch/x86/tools/insn_decoder_test: error: malformed line 7230868:
   c2841d05: 58                           	poplretlint3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int3int

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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2021-12-30  7:13 [nathan:wip/llvm-objdump-posttest 1/1] arch/x86/tools/insn_decoder_test: error: malformed line 7230868: kernel test robot
2021-12-30  7:13 ` kernel test robot

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