From: kernel test robot <lkp@intel.com>
Cc: oe-kbuild-all@lists.linux.dev, llvm@lists.linux.dev
Subject: vmlinux.o: warning: objtool: btrfs_unfreeze+0x352: unreachable instruction
Date: Wed, 8 Feb 2023 02:28:07 +0800 [thread overview]
Message-ID: <202302080248.ajsVoUi3-lkp@intel.com> (raw)
CC: linux-kernel@vger.kernel.org
TO: Josef Bacik <josef@toxicpanda.com>
CC: David Sterba <dsterba@suse.com>
Hi Josef,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 05ecb680708a1dbe6554d6fc17e5d9a8a7cb5e6a
commit: 083bd7e54e8e2c1d169f21236873272cdf6f409a btrfs: move the printk and assert helpers to messages.c
date: 9 weeks ago
config: x86_64-randconfig-r005-20230206 (https://download.01.org/0day-ci/archive/20230208/202302080248.ajsVoUi3-lkp@intel.com/config)
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1)
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/torvalds/linux.git/commit/?id=083bd7e54e8e2c1d169f21236873272cdf6f409a
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 083bd7e54e8e2c1d169f21236873272cdf6f409a
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> vmlinux.o: warning: objtool: btrfs_unfreeze+0x352: unreachable instruction
objdump-func vmlinux.o btrfs_unfreeze:
0000 0000000000bdf8c0 <btrfs_unfreeze>:
0000 bdf8c0: f3 0f 1e fa endbr64
0004 bdf8c4: e8 00 00 00 00 call bdf8c9 <btrfs_unfreeze+0x9> bdf8c5: R_X86_64_PLT32 __fentry__-0x4
0009 bdf8c9: 55 push %rbp
000a bdf8ca: 41 57 push %r15
000c bdf8cc: 41 56 push %r14
000e bdf8ce: 41 55 push %r13
0010 bdf8d0: 41 54 push %r12
0012 bdf8d2: 53 push %rbx
0013 bdf8d3: 48 83 ec 28 sub $0x28,%rsp
0017 bdf8d7: 48 89 fd mov %rdi,%rbp
001a bdf8da: 49 bf 00 00 00 00 00 fc ff df movabs $0xdffffc0000000000,%r15
0024 bdf8e4: 48 81 c5 58 06 00 00 add $0x658,%rbp
002b bdf8eb: 48 89 e8 mov %rbp,%rax
002e bdf8ee: 48 c1 e8 03 shr $0x3,%rax
0032 bdf8f2: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
0037 bdf8f7: 74 08 je bdf901 <btrfs_unfreeze+0x41>
0039 bdf8f9: 48 89 ef mov %rbp,%rdi
003c bdf8fc: e8 00 00 00 00 call bdf901 <btrfs_unfreeze+0x41> bdf8fd: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
0041 bdf901: 48 8b 45 00 mov 0x0(%rbp),%rax
0045 bdf905: 48 89 44 24 08 mov %rax,0x8(%rsp)
004a bdf90a: 4c 8d a8 a8 0f 00 00 lea 0xfa8(%rax),%r13
0051 bdf911: 4c 89 e8 mov %r13,%rax
0054 bdf914: 48 c1 e8 03 shr $0x3,%rax
0058 bdf918: 48 89 44 24 20 mov %rax,0x20(%rsp)
005d bdf91d: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
0062 bdf922: 74 08 je bdf92c <btrfs_unfreeze+0x6c>
0064 bdf924: 4c 89 ef mov %r13,%rdi
0067 bdf927: e8 00 00 00 00 call bdf92c <btrfs_unfreeze+0x6c> bdf928: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
006c bdf92c: 4d 8b 75 00 mov 0x0(%r13),%r14
0070 bdf930: 49 8d ae 00 01 00 00 lea 0x100(%r14),%rbp
0077 bdf937: 48 89 e8 mov %rbp,%rax
007a bdf93a: 48 c1 e8 03 shr $0x3,%rax
007e bdf93e: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
0083 bdf943: 74 08 je bdf94d <btrfs_unfreeze+0x8d>
0085 bdf945: 48 89 ef mov %rbp,%rdi
0088 bdf948: e8 00 00 00 00 call bdf94d <btrfs_unfreeze+0x8d> bdf949: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
008d bdf94d: 4d 8b a6 00 01 00 00 mov 0x100(%r14),%r12
0094 bdf954: 49 39 ec cmp %rbp,%r12
0097 bdf957: 0f 84 b6 03 00 00 je bdfd13 <btrfs_unfreeze+0x453>
009d bdf95d: 4c 89 6c 24 18 mov %r13,0x18(%rsp)
00a2 bdf962: eb 15 jmp bdf979 <btrfs_unfreeze+0xb9>
00a4 bdf964: 49 8b 45 00 mov 0x0(%r13),%rax
00a8 bdf968: b9 00 01 00 00 mov $0x100,%ecx
00ad bdf96d: 48 01 c8 add %rcx,%rax
00b0 bdf970: 49 39 c4 cmp %rax,%r12
00b3 bdf973: 0f 84 9a 03 00 00 je bdfd13 <btrfs_unfreeze+0x453>
00b9 bdf979: 49 8d 6c 24 38 lea 0x38(%r12),%rbp
00be bdf97e: 48 89 e8 mov %rbp,%rax
00c1 bdf981: 48 c1 e8 03 shr $0x3,%rax
00c5 bdf985: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
00ca bdf98a: 74 08 je bdf994 <btrfs_unfreeze+0xd4>
00cc bdf98c: 48 89 ef mov %rbp,%rdi
00cf bdf98f: e8 00 00 00 00 call bdf994 <btrfs_unfreeze+0xd4> bdf990: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
00d4 bdf994: 48 8b 5d 00 mov 0x0(%rbp),%rbx
00d8 bdf998: 48 8d 6b 10 lea 0x10(%rbx),%rbp
00dc bdf99c: 48 89 ef mov %rbp,%rdi
00df bdf99f: be 08 00 00 00 mov $0x8,%esi
00e4 bdf9a4: e8 00 00 00 00 call bdf9a9 <btrfs_unfreeze+0xe9> bdf9a5: R_X86_64_PLT32 __kasan_check_read-0x4
00e9 bdf9a9: 48 89 e8 mov %rbp,%rax
00ec bdf9ac: 48 c1 e8 03 shr $0x3,%rax
00f0 bdf9b0: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
00f5 bdf9b5: 74 08 je bdf9bf <btrfs_unfreeze+0xff>
00f7 bdf9b7: 48 89 ef mov %rbp,%rdi
00fa bdf9ba: e8 00 00 00 00 call bdf9bf <btrfs_unfreeze+0xff> bdf9bb: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
00ff bdf9bf: 48 f7 45 00 00 08 00 00 testq $0x800,0x0(%rbp)
0107 bdf9c7: 0f 84 2d 02 00 00 je bdfbfa <btrfs_unfreeze+0x33a>
010d bdf9cd: 49 8d 6c 24 50 lea 0x50(%r12),%rbp
0112 bdf9d2: 48 89 e8 mov %rbp,%rax
0115 bdf9d5: 48 c1 e8 03 shr $0x3,%rax
0119 bdf9d9: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
011e bdf9de: 74 08 je bdf9e8 <btrfs_unfreeze+0x128>
0120 bdf9e0: 48 89 ef mov %rbp,%rdi
0123 bdf9e3: e8 00 00 00 00 call bdf9e8 <btrfs_unfreeze+0x128> bdf9e4: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
0128 bdf9e8: 48 8b 7d 00 mov 0x0(%rbp),%rdi
012c bdf9ec: 48 85 ff test %rdi,%rdi
012f bdf9ef: 0f 84 ce 01 00 00 je bdfbc3 <btrfs_unfreeze+0x303>
0135 bdf9f5: 31 f6 xor %esi,%esi
0137 bdf9f7: ba 01 00 00 00 mov $0x1,%edx
013c bdf9fc: e8 00 00 00 00 call bdfa01 <btrfs_unfreeze+0x141> bdf9fd: R_X86_64_PLT32 btrfs_read_dev_one_super-0x4
0141 bdfa01: 48 3d 01 f0 ff ff cmp $0xfffffffffffff001,%rax
0147 bdfa07: 72 08 jb bdfa11 <btrfs_unfreeze+0x151>
0149 bdfa09: 41 89 c6 mov %eax,%r14d
014c bdfa0c: e9 a9 01 00 00 jmp bdfbba <btrfs_unfreeze+0x2fa>
0151 bdfa11: 48 89 1c 24 mov %rbx,(%rsp)
0155 bdfa15: 48 8d a8 c4 00 00 00 lea 0xc4(%rax),%rbp
015c bdfa1c: 48 89 44 24 10 mov %rax,0x10(%rsp)
0161 bdfa21: 4c 8d b0 c5 00 00 00 lea 0xc5(%rax),%r14
0168 bdfa28: 48 89 e8 mov %rbp,%rax
016b bdfa2b: 48 c1 e8 03 shr $0x3,%rax
016f bdfa2f: 42 0f b6 04 38 movzbl (%rax,%r15,1),%eax
0174 bdfa34: 84 c0 test %al,%al
0176 bdfa36: 0f 85 db 01 00 00 jne bdfc17 <btrfs_unfreeze+0x357>
017c bdfa3c: 4c 89 f0 mov %r14,%rax
017f bdfa3f: 48 c1 e8 03 shr $0x3,%rax
0183 bdfa43: 42 0f b6 04 38 movzbl (%rax,%r15,1),%eax
0188 bdfa48: 84 c0 test %al,%al
018a bdfa4a: 0f 85 e6 01 00 00 jne bdfc36 <btrfs_unfreeze+0x376>
0190 bdfa50: 44 0f b7 6d 00 movzwl 0x0(%rbp),%r13d
0195 bdfa55: 48 8b 04 24 mov (%rsp),%rax
0199 bdfa59: 48 8d a8 a8 06 00 00 lea 0x6a8(%rax),%rbp
01a0 bdfa60: 48 89 e8 mov %rbp,%rax
01a3 bdfa63: 48 c1 e8 03 shr $0x3,%rax
01a7 bdfa67: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
01ac bdfa6c: 74 08 je bdfa76 <btrfs_unfreeze+0x1b6>
01ae bdfa6e: 48 89 ef mov %rbp,%rdi
01b1 bdfa71: e8 00 00 00 00 call bdfa76 <btrfs_unfreeze+0x1b6> bdfa72: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
01b6 bdfa76: 4c 8b 7d 00 mov 0x0(%rbp),%r15
01ba bdfa7a: 4d 8d b7 c4 00 00 00 lea 0xc4(%r15),%r14
01c1 bdfa81: 49 81 c7 c5 00 00 00 add $0xc5,%r15
01c8 bdfa88: 4c 89 f0 mov %r14,%rax
01cb bdfa8b: 48 c1 e8 03 shr $0x3,%rax
01cf bdfa8f: 48 bb 00 00 00 00 00 fc ff df movabs $0xdffffc0000000000,%rbx
01d9 bdfa99: 0f b6 04 18 movzbl (%rax,%rbx,1),%eax
01dd bdfa9d: 84 c0 test %al,%al
01df bdfa9f: 0f 85 b1 01 00 00 jne bdfc56 <btrfs_unfreeze+0x396>
01e5 bdfaa5: 4c 89 f8 mov %r15,%rax
01e8 bdfaa8: 48 c1 e8 03 shr $0x3,%rax
01ec bdfaac: 0f b6 04 18 movzbl (%rax,%rbx,1),%eax
01f0 bdfab0: 84 c0 test %al,%al
01f2 bdfab2: 48 8b 6c 24 10 mov 0x10(%rsp),%rbp
01f7 bdfab7: 0f 85 b9 01 00 00 jne bdfc76 <btrfs_unfreeze+0x3b6>
01fd bdfabd: 41 0f b7 0e movzwl (%r14),%ecx
0201 bdfac1: 66 41 39 cd cmp %cx,%r13w
0205 bdfac5: 0f 85 b1 00 00 00 jne bdfb7c <btrfs_unfreeze+0x2bc>
020b bdfacb: 48 8b 1c 24 mov (%rsp),%rbx
020f bdfacf: 48 89 df mov %rbx,%rdi
0212 bdfad2: 48 89 ee mov %rbp,%rsi
0215 bdfad5: e8 00 00 00 00 call bdfada <btrfs_unfreeze+0x21a> bdfad6: R_X86_64_PLT32 btrfs_check_super_csum-0x4
021a bdfada: 48 89 df mov %rbx,%rdi
021d bdfadd: 85 c0 test %eax,%eax
021f bdfadf: 0f 85 ac 00 00 00 jne bdfb91 <btrfs_unfreeze+0x2d1>
0225 bdfae5: 48 89 ee mov %rbp,%rsi
0228 bdfae8: 31 d2 xor %edx,%edx
022a bdfaea: e8 00 00 00 00 call bdfaef <btrfs_unfreeze+0x22f> bdfaeb: R_X86_64_PLT32 btrfs_validate_super-0x4
022f bdfaef: 41 89 c6 mov %eax,%r14d
0232 bdfaf2: 85 c0 test %eax,%eax
0234 bdfaf4: 0f 88 a9 00 00 00 js bdfba3 <btrfs_unfreeze+0x2e3>
023a bdfafa: 49 89 ef mov %rbp,%r15
023d bdfafd: 48 83 c5 48 add $0x48,%rbp
0241 bdfb01: 49 83 c7 4f add $0x4f,%r15
0245 bdfb05: 48 89 e8 mov %rbp,%rax
0248 bdfb08: 48 c1 e8 03 shr $0x3,%rax
024c bdfb0c: 48 bb 00 00 00 00 00 fc ff df movabs $0xdffffc0000000000,%rbx
0256 bdfb16: 0f b6 04 18 movzbl (%rax,%rbx,1),%eax
025a bdfb1a: 84 c0 test %al,%al
025c bdfb1c: 0f 85 74 01 00 00 jne bdfc96 <btrfs_unfreeze+0x3d6>
0262 bdfb22: 4c 89 f8 mov %r15,%rax
0265 bdfb25: 48 c1 e8 03 shr $0x3,%rax
0269 bdfb29: 0f b6 04 18 movzbl (%rax,%rbx,1),%eax
026d bdfb2d: 84 c0 test %al,%al
026f bdfb2f: 0f 85 80 01 00 00 jne bdfcb5 <btrfs_unfreeze+0x3f5>
0275 bdfb35: 4c 8b 7d 00 mov 0x0(%rbp),%r15
0279 bdfb39: 48 8b 04 24 mov (%rsp),%rax
027d bdfb3d: 48 8d a8 e0 04 00 00 lea 0x4e0(%rax),%rbp
0284 bdfb44: 48 89 e8 mov %rbp,%rax
0287 bdfb47: 48 c1 e8 03 shr $0x3,%rax
028b bdfb4b: 80 3c 18 00 cmpb $0x0,(%rax,%rbx,1)
028f bdfb4f: 74 08 je bdfb59 <btrfs_unfreeze+0x299>
0291 bdfb51: 48 89 ef mov %rbp,%rdi
0294 bdfb54: e8 00 00 00 00 call bdfb59 <btrfs_unfreeze+0x299> bdfb55: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
0299 bdfb59: 48 8b 4d 00 mov 0x0(%rbp),%rcx
029d bdfb5d: 49 39 cf cmp %rcx,%r15
02a0 bdfb60: 48 8b 6c 24 10 mov 0x10(%rsp),%rbp
02a5 bdfb65: 74 3c je bdfba3 <btrfs_unfreeze+0x2e3>
02a7 bdfb67: 48 8b 3c 24 mov (%rsp),%rdi
02ab bdfb6b: 48 c7 c6 00 00 00 00 mov $0x0,%rsi bdfb6e: R_X86_64_32S .rodata+0x5c9b20
02b2 bdfb72: 4c 89 fa mov %r15,%rdx
02b5 bdfb75: e8 00 00 00 00 call bdfb7a <btrfs_unfreeze+0x2ba> bdfb76: R_X86_64_PLT32 _btrfs_printk-0x4
02ba bdfb7a: eb 21 jmp bdfb9d <btrfs_unfreeze+0x2dd>
02bc bdfb7c: 48 8b 3c 24 mov (%rsp),%rdi
02c0 bdfb80: 48 c7 c6 00 00 00 00 mov $0x0,%rsi bdfb83: R_X86_64_32S .rodata+0x5c9a60
02c7 bdfb87: 44 89 ea mov %r13d,%edx
02ca bdfb8a: e8 00 00 00 00 call bdfb8f <btrfs_unfreeze+0x2cf> bdfb8b: R_X86_64_PLT32 _btrfs_printk-0x4
02cf bdfb8f: eb 0c jmp bdfb9d <btrfs_unfreeze+0x2dd>
02d1 bdfb91: 48 c7 c6 00 00 00 00 mov $0x0,%rsi bdfb94: R_X86_64_32S .rodata+0x5c9ac0
02d8 bdfb98: e8 00 00 00 00 call bdfb9d <btrfs_unfreeze+0x2dd> bdfb99: R_X86_64_PLT32 _btrfs_printk-0x4
02dd bdfb9d: 41 be 8b ff ff ff mov $0xffffff8b,%r14d
02e3 bdfba3: 48 89 ef mov %rbp,%rdi
02e6 bdfba6: e8 00 00 00 00 call bdfbab <btrfs_unfreeze+0x2eb> bdfba7: R_X86_64_PLT32 btrfs_release_disk_super-0x4
02eb bdfbab: 49 bf 00 00 00 00 00 fc ff df movabs $0xdffffc0000000000,%r15
02f5 bdfbb5: 4c 8b 6c 24 18 mov 0x18(%rsp),%r13
02fa bdfbba: 45 85 f6 test %r14d,%r14d
02fd bdfbbd: 0f 88 12 01 00 00 js bdfcd5 <btrfs_unfreeze+0x415>
0303 bdfbc3: 4c 89 e0 mov %r12,%rax
0306 bdfbc6: 48 c1 e8 03 shr $0x3,%rax
030a bdfbca: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
030f bdfbcf: 74 08 je bdfbd9 <btrfs_unfreeze+0x319>
0311 bdfbd1: 4c 89 e7 mov %r12,%rdi
0314 bdfbd4: e8 00 00 00 00 call bdfbd9 <btrfs_unfreeze+0x319> bdfbd5: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
0319 bdfbd9: 4d 8b 24 24 mov (%r12),%r12
031d bdfbdd: 48 8b 44 24 20 mov 0x20(%rsp),%rax
0322 bdfbe2: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
0327 bdfbe7: 0f 84 77 fd ff ff je bdf964 <btrfs_unfreeze+0xa4>
032d bdfbed: 4c 89 ef mov %r13,%rdi
0330 bdfbf0: e8 00 00 00 00 call bdfbf5 <btrfs_unfreeze+0x335> bdfbf1: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
0335 bdfbf5: e9 6a fd ff ff jmp bdf964 <btrfs_unfreeze+0xa4>
033a bdfbfa: 48 c7 c7 00 00 00 00 mov $0x0,%rdi bdfbfd: R_X86_64_32S .rodata+0x5c9a00
0341 bdfc01: 48 c7 c6 00 00 00 00 mov $0x0,%rsi bdfc04: R_X86_64_32S .rodata+0x5c1440
0348 bdfc08: ba c7 08 00 00 mov $0x8c7,%edx
034d bdfc0d: e8 00 00 00 00 call bdfc12 <btrfs_unfreeze+0x352> bdfc0e: R_X86_64_PLT32 btrfs_assertfail-0x4
0352 bdfc12: e9 b6 fd ff ff jmp bdf9cd <btrfs_unfreeze+0x10d>
0357 bdfc17: 89 e9 mov %ebp,%ecx
0359 bdfc19: 80 e1 07 and $0x7,%cl
035c bdfc1c: 38 c1 cmp %al,%cl
035e bdfc1e: 0f 8c 18 fe ff ff jl bdfa3c <btrfs_unfreeze+0x17c>
0364 bdfc24: be 02 00 00 00 mov $0x2,%esi
0369 bdfc29: 48 89 ef mov %rbp,%rdi
036c bdfc2c: e8 00 00 00 00 call bdfc31 <btrfs_unfreeze+0x371> bdfc2d: R_X86_64_PLT32 __asan_report_load_n_noabort-0x4
0371 bdfc31: e9 06 fe ff ff jmp bdfa3c <btrfs_unfreeze+0x17c>
0376 bdfc36: 44 89 f1 mov %r14d,%ecx
0379 bdfc39: 80 e1 07 and $0x7,%cl
037c bdfc3c: 38 c1 cmp %al,%cl
037e bdfc3e: 0f 8c 0c fe ff ff jl bdfa50 <btrfs_unfreeze+0x190>
0384 bdfc44: be 02 00 00 00 mov $0x2,%esi
0389 bdfc49: 4c 89 f7 mov %r14,%rdi
038c bdfc4c: e8 00 00 00 00 call bdfc51 <btrfs_unfreeze+0x391> bdfc4d: R_X86_64_PLT32 __asan_report_load_n_noabort-0x4
0391 bdfc51: e9 fa fd ff ff jmp bdfa50 <btrfs_unfreeze+0x190>
0396 bdfc56: 44 89 f1 mov %r14d,%ecx
0399 bdfc59: 80 e1 07 and $0x7,%cl
039c bdfc5c: 38 c1 cmp %al,%cl
039e bdfc5e: 0f 8c 41 fe ff ff jl bdfaa5 <btrfs_unfreeze+0x1e5>
03a4 bdfc64: be 02 00 00 00 mov $0x2,%esi
03a9 bdfc69: 4c 89 f7 mov %r14,%rdi
03ac bdfc6c: e8 00 00 00 00 call bdfc71 <btrfs_unfreeze+0x3b1> bdfc6d: R_X86_64_PLT32 __asan_report_load_n_noabort-0x4
03b1 bdfc71: e9 2f fe ff ff jmp bdfaa5 <btrfs_unfreeze+0x1e5>
03b6 bdfc76: 44 89 f9 mov %r15d,%ecx
03b9 bdfc79: 80 e1 07 and $0x7,%cl
03bc bdfc7c: 38 c1 cmp %al,%cl
03be bdfc7e: 0f 8c 39 fe ff ff jl bdfabd <btrfs_unfreeze+0x1fd>
03c4 bdfc84: be 02 00 00 00 mov $0x2,%esi
03c9 bdfc89: 4c 89 ff mov %r15,%rdi
03cc bdfc8c: e8 00 00 00 00 call bdfc91 <btrfs_unfreeze+0x3d1> bdfc8d: R_X86_64_PLT32 __asan_report_load_n_noabort-0x4
03d1 bdfc91: e9 27 fe ff ff jmp bdfabd <btrfs_unfreeze+0x1fd>
03d6 bdfc96: 89 e9 mov %ebp,%ecx
03d8 bdfc98: 80 e1 07 and $0x7,%cl
03db bdfc9b: 38 c1 cmp %al,%cl
03dd bdfc9d: 0f 8c 7f fe ff ff jl bdfb22 <btrfs_unfreeze+0x262>
03e3 bdfca3: be 08 00 00 00 mov $0x8,%esi
03e8 bdfca8: 48 89 ef mov %rbp,%rdi
03eb bdfcab: e8 00 00 00 00 call bdfcb0 <btrfs_unfreeze+0x3f0> bdfcac: R_X86_64_PLT32 __asan_report_load_n_noabort-0x4
03f0 bdfcb0: e9 6d fe ff ff jmp bdfb22 <btrfs_unfreeze+0x262>
03f5 bdfcb5: 44 89 f9 mov %r15d,%ecx
03f8 bdfcb8: 80 e1 07 and $0x7,%cl
03fb bdfcbb: 38 c1 cmp %al,%cl
03fd bdfcbd: 0f 8c 72 fe ff ff jl bdfb35 <btrfs_unfreeze+0x275>
0403 bdfcc3: be 08 00 00 00 mov $0x8,%esi
0408 bdfcc8: 4c 89 ff mov %r15,%rdi
040b bdfccb: e8 00 00 00 00 call bdfcd0 <btrfs_unfreeze+0x410> bdfccc: R_X86_64_PLT32 __asan_report_load_n_noabort-0x4
0410 bdfcd0: e9 60 fe ff ff jmp bdfb35 <btrfs_unfreeze+0x275>
0415 bdfcd5: 49 83 c4 78 add $0x78,%r12
0419 bdfcd9: 4c 89 e0 mov %r12,%rax
041c bdfcdc: 48 c1 e8 03 shr $0x3,%rax
0420 bdfce0: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
0425 bdfce5: 74 08 je bdfcef <btrfs_unfreeze+0x42f>
0427 bdfce7: 4c 89 e7 mov %r12,%rdi
042a bdfcea: e8 00 00 00 00 call bdfcef <btrfs_unfreeze+0x42f> bdfceb: R_X86_64_PLT32 __asan_report_load8_noabort-0x4
042f bdfcef: 4d 8b 0c 24 mov (%r12),%r9
0433 bdfcf3: 48 8b 7c 24 08 mov 0x8(%rsp),%rdi
0438 bdfcf8: 48 c7 c6 00 00 00 00 mov $0x0,%rsi bdfcfb: R_X86_64_32S .rodata.str1.1+0x5ed51
043f bdfcff: ba 05 09 00 00 mov $0x905,%edx
0444 bdfd04: 44 89 f1 mov %r14d,%ecx
0447 bdfd07: 49 c7 c0 00 00 00 00 mov $0x0,%r8 bdfd0a: R_X86_64_32S .rodata+0x5c99a0
044e bdfd0e: e8 00 00 00 00 call bdfd13 <btrfs_unfreeze+0x453> bdfd0f: R_X86_64_PLT32 __btrfs_handle_fs_error-0x4
0453 bdfd13: 48 8b 5c 24 08 mov 0x8(%rsp),%rbx
0458 bdfd18: 48 8d 7b 10 lea 0x10(%rbx),%rdi
045c bdfd1c: be 08 00 00 00 mov $0x8,%esi
0461 bdfd21: e8 00 00 00 00 call bdfd26 <btrfs_unfreeze+0x466> bdfd22: R_X86_64_PLT32 __kasan_check_write-0x4
0466 bdfd26: 80 63 11 f7 andb $0xf7,0x11(%rbx)
046a bdfd2a: 31 c0 xor %eax,%eax
046c bdfd2c: 48 83 c4 28 add $0x28,%rsp
0470 bdfd30: 5b pop %rbx
0471 bdfd31: 41 5c pop %r12
0473 bdfd33: 41 5d pop %r13
0475 bdfd35: 41 5e pop %r14
0477 bdfd37: 41 5f pop %r15
0479 bdfd39: 5d pop %rbp
047a bdfd3a: c3 ret
047b bdfd3b: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
reply other threads:[~2023-02-07 18:28 UTC|newest]
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