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Date: Thu, 30 Dec 2021 15:13:59 +0800
From: kernel test robot <lkp@...el.com>
To: Nathan Chancellor <nathan@...nel.org>
Cc: llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
linux-kernel@...r.kernel.org
Subject: [nathan:wip/llvm-objdump-posttest 1/1]
arch/x86/tools/insn_decoder_test: error: malformed line 7230868:
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@...el.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
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