[v6.1] kernel BUG in clear_inode
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syzbot
May 25, 2023, 7:24:56 PM5/25/23
to syzkaller...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: a343b0dd87b4 Linux 6.1.30
git tree: linux-6.1.y
console output: https://syzkaller.appspot.com/x/log.txt?x=150f7775280000
kernel config: https://syzkaller.appspot.com/x/.config?x=5265a3c898f3cbbb
dashboard link: https://syzkaller.appspot.com/bug?extid=6d7e822afebcc5b4c30c
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
Unfortunately, I don't have any reproducer for this issue yet.
Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/195d974b1f1c/disk-a343b0dd.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/ea41850547fb/vmlinux-a343b0dd.xz
kernel image: https://storage.googleapis.com/syzbot-assets/13ec9e70ad28/bzImage-a343b0dd.xz
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+6d7e82...@syzkaller.appspotmail.com
------------[ cut here ]------------
kernel BUG at fs/inode.c:623!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 5145 Comm: syz-executor.1 Not tainted 6.1.30-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/16/2023
RIP: 0010:clear_inode+0x13f/0x150 fs/inode.c:623
Code: c7 06 60 00 00 00 5b 41 5c 41 5d 41 5e 41 5f c3 e8 f6 e4 93 ff 0f 0b e8 ef e4 93 ff 0f 0b e8 e8 e4 93 ff 0f 0b e8 e1 e4 93 ff <0f> 0b e8 da e4 93 ff 0f 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41
RSP: 0018:ffffc90004abf9b0 EFLAGS: 00010293
RAX: ffffffff81f5e08f RBX: 0000000000000040 RCX: ffff888072d55940
RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000
RBP: ffffc90004abfb80 R08: ffffffff81f5e024 R09: fffffbfff2051072
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff11005f2a919 R14: ffff88802f9548c8 R15: ffff88802f9547f0
FS: 0000555555957400(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdd3d1bf100 CR3: 000000007be58000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
btrfs_evict_inode+0x74e/0x10a0 fs/btrfs/inode.c:5507
evict+0x2a4/0x620 fs/inode.c:664
dispose_list fs/inode.c:697 [inline]
evict_inodes+0x601/0x6a0 fs/inode.c:747
generic_shutdown_super+0x94/0x340 fs/super.c:480
kill_anon_super+0x37/0x60 fs/super.c:1108
btrfs_kill_super+0x3d/0x50 fs/btrfs/super.c:2445
deactivate_locked_super+0xa0/0x110 fs/super.c:332
cleanup_mnt+0x490/0x520 fs/namespace.c:1186
task_work_run+0x246/0x300 kernel/task_work.c:179
resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
exit_to_user_mode_loop+0xd9/0x100 kernel/entry/common.c:171
exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:204
__syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:297
do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7ff41868d5d7
Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffcc39bfd58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007ff41868d5d7
RDX: 00007ffcc39bfe2b RSI: 000000000000000a RDI: 00007ffcc39bfe20
RBP: 00007ffcc39bfe20 R08: 00000000ffffffff R09: 00007ffcc39bfbf0
R10: 0000555555958893 R11: 0000000000000246 R12: 00007ff4186e6cdc
R13: 00007ffcc39c0ee0 R14: 0000555555958810 R15: 00007ffcc39c0f20
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:clear_inode+0x13f/0x150 fs/inode.c:623
Code: c7 06 60 00 00 00 5b 41 5c 41 5d 41 5e 41 5f c3 e8 f6 e4 93 ff 0f 0b e8 ef e4 93 ff 0f 0b e8 e8 e4 93 ff 0f 0b e8 e1 e4 93 ff <0f> 0b e8 da e4 93 ff 0f 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41
RSP: 0018:ffffc90004abf9b0 EFLAGS: 00010293
RAX: ffffffff81f5e08f RBX: 0000000000000040 RCX: ffff888072d55940
RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000
RBP: ffffc90004abfb80 R08: ffffffff81f5e024 R09: fffffbfff2051072
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff11005f2a919 R14: ffff88802f9548c8 R15: ffff88802f9547f0
FS: 0000555555957400(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdd3d1bf100 CR3: 000000007be58000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
If the bug is already fixed, let syzbot know by replying with:
#syz fix: exact-commit-title
If you want to change bug's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)
If the bug is a duplicate of another bug, reply with:
#syz dup: exact-subject-of-another-report
If you want to undo deduplication, reply with:
#syz undup
syzbot found the following issue on:
HEAD commit: a343b0dd87b4 Linux 6.1.30
git tree: linux-6.1.y
console output: https://syzkaller.appspot.com/x/log.txt?x=150f7775280000
kernel config: https://syzkaller.appspot.com/x/.config?x=5265a3c898f3cbbb
dashboard link: https://syzkaller.appspot.com/bug?extid=6d7e822afebcc5b4c30c
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
Unfortunately, I don't have any reproducer for this issue yet.
Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/195d974b1f1c/disk-a343b0dd.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/ea41850547fb/vmlinux-a343b0dd.xz
kernel image: https://storage.googleapis.com/syzbot-assets/13ec9e70ad28/bzImage-a343b0dd.xz
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+6d7e82...@syzkaller.appspotmail.com
------------[ cut here ]------------
kernel BUG at fs/inode.c:623!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 5145 Comm: syz-executor.1 Not tainted 6.1.30-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/16/2023
RIP: 0010:clear_inode+0x13f/0x150 fs/inode.c:623
Code: c7 06 60 00 00 00 5b 41 5c 41 5d 41 5e 41 5f c3 e8 f6 e4 93 ff 0f 0b e8 ef e4 93 ff 0f 0b e8 e8 e4 93 ff 0f 0b e8 e1 e4 93 ff <0f> 0b e8 da e4 93 ff 0f 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41
RSP: 0018:ffffc90004abf9b0 EFLAGS: 00010293
RAX: ffffffff81f5e08f RBX: 0000000000000040 RCX: ffff888072d55940
RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000
RBP: ffffc90004abfb80 R08: ffffffff81f5e024 R09: fffffbfff2051072
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff11005f2a919 R14: ffff88802f9548c8 R15: ffff88802f9547f0
FS: 0000555555957400(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdd3d1bf100 CR3: 000000007be58000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
btrfs_evict_inode+0x74e/0x10a0 fs/btrfs/inode.c:5507
evict+0x2a4/0x620 fs/inode.c:664
dispose_list fs/inode.c:697 [inline]
evict_inodes+0x601/0x6a0 fs/inode.c:747
generic_shutdown_super+0x94/0x340 fs/super.c:480
kill_anon_super+0x37/0x60 fs/super.c:1108
btrfs_kill_super+0x3d/0x50 fs/btrfs/super.c:2445
deactivate_locked_super+0xa0/0x110 fs/super.c:332
cleanup_mnt+0x490/0x520 fs/namespace.c:1186
task_work_run+0x246/0x300 kernel/task_work.c:179
resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
exit_to_user_mode_loop+0xd9/0x100 kernel/entry/common.c:171
exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:204
__syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:297
do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7ff41868d5d7
Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffcc39bfd58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007ff41868d5d7
RDX: 00007ffcc39bfe2b RSI: 000000000000000a RDI: 00007ffcc39bfe20
RBP: 00007ffcc39bfe20 R08: 00000000ffffffff R09: 00007ffcc39bfbf0
R10: 0000555555958893 R11: 0000000000000246 R12: 00007ff4186e6cdc
R13: 00007ffcc39c0ee0 R14: 0000555555958810 R15: 00007ffcc39c0f20
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:clear_inode+0x13f/0x150 fs/inode.c:623
Code: c7 06 60 00 00 00 5b 41 5c 41 5d 41 5e 41 5f c3 e8 f6 e4 93 ff 0f 0b e8 ef e4 93 ff 0f 0b e8 e8 e4 93 ff 0f 0b e8 e1 e4 93 ff <0f> 0b e8 da e4 93 ff 0f 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41
RSP: 0018:ffffc90004abf9b0 EFLAGS: 00010293
RAX: ffffffff81f5e08f RBX: 0000000000000040 RCX: ffff888072d55940
RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000
RBP: ffffc90004abfb80 R08: ffffffff81f5e024 R09: fffffbfff2051072
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff11005f2a919 R14: ffff88802f9548c8 R15: ffff88802f9547f0
FS: 0000555555957400(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdd3d1bf100 CR3: 000000007be58000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
If the bug is already fixed, let syzbot know by replying with:
#syz fix: exact-commit-title
If you want to change bug's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)
If the bug is a duplicate of another bug, reply with:
#syz dup: exact-subject-of-another-report
If you want to undo deduplication, reply with:
#syz undup
syzbot
Jun 25, 2023, 8:14:05 PM6/25/23
to syzkaller...@googlegroups.com
syzbot has found a reproducer for the following issue on:
HEAD commit: e84a4e368abe Linux 6.1.35
git tree: linux-6.1.y
console output: https://syzkaller.appspot.com/x/log.txt?x=10d13e50a80000
kernel config: https://syzkaller.appspot.com/x/.config?x=a69b5c9de715622a
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=147c4dc0a80000
Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/3c7fedd1a86d/disk-e84a4e36.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/8b34c6296ed7/vmlinux-e84a4e36.xz
kernel image: https://storage.googleapis.com/syzbot-assets/a88164798cc2/bzImage-e84a4e36.xz
mounted in repro: https://storage.googleapis.com/syzbot-assets/18cbe807327e/mount_12.gz
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+6d7e82...@syzkaller.appspotmail.com
------------[ cut here ]------------
kernel BUG at fs/inode.c:623!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 3578 Comm: syz-executor338 Not tainted 6.1.35-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
RSP: 0018:ffffc90003a4f9b0 EFLAGS: 00010293
RAX: ffffffff81f5fe4f RBX: 0000000000000040 RCX: ffff8880153b0000
FS: 000055555569e300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff1e481768 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fdfec535fc7
RDX: 00007fff1e481829 RSI: 000000000000000a RDI: 00007fff1e481820
RBP: 00007fff1e481820 R08: 00000000ffffffff R09: 00007fff1e481600
R10: 000055555569f653 R11: 0000000000000202 R12: 00007fff1e4828e0
R13: 000055555569f5f0 R14: 00007fff1e481790 R15: 00007fff1e482900
RSP: 0018:ffffc90003a4f9b0 EFLAGS: 00010293
RAX: ffffffff81f5fe4f RBX: 0000000000000040 RCX: ffff8880153b0000
FS: 000055555569e300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
#syz test: git://repo/address.git branch-or-commit-hash
If you attach or paste a git patch, syzbot will apply it before testing.
HEAD commit: e84a4e368abe Linux 6.1.35
git tree: linux-6.1.y
console output: https://syzkaller.appspot.com/x/log.txt?x=10d13e50a80000
kernel config: https://syzkaller.appspot.com/x/.config?x=a69b5c9de715622a
dashboard link: https://syzkaller.appspot.com/bug?extid=6d7e822afebcc5b4c30c
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13f73f13280000
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=147c4dc0a80000
Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/3c7fedd1a86d/disk-e84a4e36.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/8b34c6296ed7/vmlinux-e84a4e36.xz
kernel image: https://storage.googleapis.com/syzbot-assets/a88164798cc2/bzImage-e84a4e36.xz
mounted in repro: https://storage.googleapis.com/syzbot-assets/18cbe807327e/mount_12.gz
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+6d7e82...@syzkaller.appspotmail.com
------------[ cut here ]------------
kernel BUG at fs/inode.c:623!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
RIP: 0010:clear_inode+0x13f/0x150 fs/inode.c:623
Code: c7 06 60 00 00 00 5b 41 5c 41 5d 41 5e 41 5f c3 e8 56 d8 93 ff 0f 0b e8 4f d8 93 ff 0f 0b e8 48 d8 93 ff 0f 0b e8 41 d8 93 ff <0f> 0b e8 3a d8 93 ff 0f 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41
RSP: 0018:ffffc90003a4f9b0 EFLAGS: 00010293
RAX: ffffffff81f5fe4f RBX: 0000000000000040 RCX: ffff8880153b0000
RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000
RBP: ffffc90003a4fb80 R08: ffffffff81f5fde4 R09: fffffbfff205165f
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff1100e2c00ad R14: ffff888071600568 R15: ffff888071600490
FS: 000055555569e300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff1e480f98 CR3: 0000000013bd0000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
btrfs_evict_inode+0x74e/0x10a0 fs/btrfs/inode.c:5507
evict+0x2a4/0x620 fs/inode.c:664
dispose_list fs/inode.c:697 [inline]
evict_inodes+0x601/0x6a0 fs/inode.c:747
generic_shutdown_super+0x94/0x340 fs/super.c:480
kill_anon_super+0x37/0x60 fs/super.c:1108
btrfs_kill_super+0x3d/0x50 fs/btrfs/super.c:2445
deactivate_locked_super+0xa0/0x110 fs/super.c:332
cleanup_mnt+0x490/0x520 fs/namespace.c:1186
task_work_run+0x246/0x300 kernel/task_work.c:179
resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
exit_to_user_mode_loop+0xd9/0x100 kernel/entry/common.c:171
exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:204
__syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:297
do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fdfec535fc7
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
btrfs_evict_inode+0x74e/0x10a0 fs/btrfs/inode.c:5507
evict+0x2a4/0x620 fs/inode.c:664
dispose_list fs/inode.c:697 [inline]
evict_inodes+0x601/0x6a0 fs/inode.c:747
generic_shutdown_super+0x94/0x340 fs/super.c:480
kill_anon_super+0x37/0x60 fs/super.c:1108
btrfs_kill_super+0x3d/0x50 fs/btrfs/super.c:2445
deactivate_locked_super+0xa0/0x110 fs/super.c:332
cleanup_mnt+0x490/0x520 fs/namespace.c:1186
task_work_run+0x246/0x300 kernel/task_work.c:179
resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
exit_to_user_mode_loop+0xd9/0x100 kernel/entry/common.c:171
exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:204
__syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:297
do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff1e481768 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fdfec535fc7
RDX: 00007fff1e481829 RSI: 000000000000000a RDI: 00007fff1e481820
RBP: 00007fff1e481820 R08: 00000000ffffffff R09: 00007fff1e481600
R10: 000055555569f653 R11: 0000000000000202 R12: 00007fff1e4828e0
R13: 000055555569f5f0 R14: 00007fff1e481790 R15: 00007fff1e482900
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:clear_inode+0x13f/0x150 fs/inode.c:623
Code: c7 06 60 00 00 00 5b 41 5c 41 5d 41 5e 41 5f c3 e8 56 d8 93 ff 0f 0b e8 4f d8 93 ff 0f 0b e8 48 d8 93 ff 0f 0b e8 41 d8 93 ff <0f> 0b e8 3a d8 93 ff 0f 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:clear_inode+0x13f/0x150 fs/inode.c:623
RSP: 0018:ffffc90003a4f9b0 EFLAGS: 00010293
RAX: ffffffff81f5fe4f RBX: 0000000000000040 RCX: ffff8880153b0000
RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000
RBP: ffffc90003a4fb80 R08: ffffffff81f5fde4 R09: fffffbfff205165f
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff1100e2c00ad R14: ffff888071600568 R15: ffff888071600490
FS: 000055555569e300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff1e480f98 CR3: 0000000013bd0000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
---
If you want syzbot to run the reproducer, reply with:
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
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#syz test: git://repo/address.git branch-or-commit-hash
If you attach or paste a git patch, syzbot will apply it before testing.
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