------------[ cut here ]------------
kernel BUG at fs/inode.c:624!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 18311 Comm: btrfs-cleaner Not tainted 6.5.0-rc3-syzkaller-00024-g18b44bc5a672 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:clear_inode+0x153/0x190 fs/inode.c:624
Code: 48 c7 83 d8 00 00 00 60 00 00 00 5b 5d 41 5c c3 e8 02 a0 96 ff 0f 0b e8 fb 9f 96 ff 0f 0b e8 f4 9f 96 ff 0f 0b e8 ed 9f 96 ff <0f> 0b e8 e6 9f 96 ff 0f 0b e8 0f b0 e9 ff e9 db fe ff ff e8 05 b0
RSP: 0018:ffffc90004b9faf0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88802ee50900 RCX: 0000000000000000
RDX: ffff888024fb0f80 RSI: ffffffff81eee8e3 RDI: 0000000000000007
RBP: 0000000000000040 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000040 R11: 0000000000000000 R12: 0000000000000020
R13: ffff888055590000 R14: 0000000000000000 R15: ffff88802ee50900
FS:  0000000000000000(0000) GS:ffff88806b700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c004c7d000 CR3: 00000000555fd000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 btrfs_evict_inode+0x51d/0xe30 fs/btrfs/inode.c:5364
 evict+0x2ed/0x6b0 fs/inode.c:665
 iput_final fs/inode.c:1791 [inline]
 iput.part.0+0x55e/0x7a0 fs/inode.c:1817
 iput+0x5c/0x80 fs/inode.c:1807
 __btrfs_run_defrag_inode fs/btrfs/defrag.c:282 [inline]
 btrfs_run_defrag_inodes+0xa04/0xe00 fs/btrfs/defrag.c:328
 cleaner_kthread+0x2f0/0x480 fs/btrfs/disk-io.c:1487
 kthread+0x33a/0x430 kernel/kthread.c:389
 ret_from_fork+0x2c/0x70 arch/x86/kernel/process.c:145
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:296
RIP: 0000:0x0
Code: Unable to access opcode bytes at 0xffffffffffffffd6.
RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:clear_inode+0x153/0x190 fs/inode.c:624
Code: 48 c7 83 d8 00 00 00 60 00 00 00 5b 5d 41 5c c3 e8 02 a0 96 ff 0f 0b e8 fb 9f 96 ff 0f 0b e8 f4 9f 96 ff 0f 0b e8 ed 9f 96 ff <0f> 0b e8 e6 9f 96 ff 0f 0b e8 0f b0 e9 ff e9 db fe ff ff e8 05 b0
RSP: 0018:ffffc90004b9faf0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88802ee50900 RCX: 0000000000000000
RDX: ffff888024fb0f80 RSI: ffffffff81eee8e3 RDI: 0000000000000007
RBP: 0000000000000040 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000040 R11: 0000000000000000 R12: 0000000000000020
R13: ffff888055590000 R14: 0000000000000000 R15: ffff88802ee50900
FS:  0000000000000000(0000) GS:ffff88806b700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c005575000 CR3: 000000002414a000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400