------------[ cut here ]------------
kernel BUG at fs/f2fs/inline.c:258!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 1 PID: 7050 Comm: syz-executor.0 Not tainted 6.10.0-rc1-syzkaller-00267-gcc8ed4d0a848 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:f2fs_write_inline_data+0x570/0x680 fs/f2fs/inline.c:258
Code: 0f 8e 1a 01 00 00 48 63 83 e8 07 00 00 48 c1 e8 02 83 c0 01 48 98 48 c1 e0 02 48 89 44 24 08 e9 25 ff ff ff e8 d1 af c1 fd 90 <0f> 0b e8 c9 af c1 fd 90 0f 0b e8 c1 af c1 fd 48 8b 5c 24 70 48 85
RSP: 0018:ffffc9000d87ecb8 EFLAGS: 00010283
RAX: 000000000000f4e6 RBX: ffff888028d7b4e0 RCX: ffffc9000c651000
RDX: 0000000000040000 RSI: ffffffff83cccf9f RDI: 0000000000000007
RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000
R13: 1ffff92001b0fd9d R14: ffffea0001577240 R15: ffff888028d7b988
FS:  0000000000000000(0000) GS:ffff88802c100000(0063) knlGS:00000000f5eb2b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000000020002000 CR3: 000000005b614000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 f2fs_write_single_data_page+0x75d/0x1a70 fs/f2fs/data.c:2858
 f2fs_write_cache_pages+0xd73/0x2350 fs/f2fs/data.c:3157
 __f2fs_write_data_pages fs/f2fs/data.c:3312 [inline]
 f2fs_write_data_pages+0x4af/0xdc0 fs/f2fs/data.c:3339
 do_writepages+0x1a3/0x7f0 mm/page-writeback.c:2634
 filemap_fdatawrite_wbc mm/filemap.c:397 [inline]
 filemap_fdatawrite_wbc+0x148/0x1c0 mm/filemap.c:387
 __filemap_fdatawrite_range+0xba/0x100 mm/filemap.c:430
 file_write_and_wait_range+0xd0/0x140 mm/filemap.c:788
 f2fs_do_sync_file+0x2e9/0x1ff0 fs/f2fs/file.c:276
 f2fs_sync_file+0x140/0x1b0 fs/f2fs/file.c:394
 vfs_fsync_range+0x141/0x230 fs/sync.c:188
 generic_write_sync include/linux/fs.h:2794 [inline]
 f2fs_file_write_iter+0x1148/0x2220 fs/f2fs/file.c:4935
 new_sync_write fs/read_write.c:497 [inline]
 vfs_write+0x6b6/0x1140 fs/read_write.c:590
 ksys_write+0x12f/0x260 fs/read_write.c:643
 do_syscall_32_irqs_on arch/x86/entry/common.c:165 [inline]
 __do_fast_syscall_32+0x73/0x120 arch/x86/entry/common.c:386
 do_fast_syscall_32+0x32/0x80 arch/x86/entry/common.c:411
 entry_SYSENTER_compat_after_hwframe+0x84/0x8e
RIP: 0023:0xf72c0579
Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
RSP: 002b:00000000f5eb25ac EFLAGS: 00000292 ORIG_RAX: 0000000000000004
RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000020000040
RDX: 0000000000002000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:f2fs_write_inline_data+0x570/0x680 fs/f2fs/inline.c:258
Code: 0f 8e 1a 01 00 00 48 63 83 e8 07 00 00 48 c1 e8 02 83 c0 01 48 98 48 c1 e0 02 48 89 44 24 08 e9 25 ff ff ff e8 d1 af c1 fd 90 <0f> 0b e8 c9 af c1 fd 90 0f 0b e8 c1 af c1 fd 48 8b 5c 24 70 48 85
RSP: 0018:ffffc9000d87ecb8 EFLAGS: 00010283
RAX: 000000000000f4e6 RBX: ffff888028d7b4e0 RCX: ffffc9000c651000
RDX: 0000000000040000 RSI: ffffffff83cccf9f RDI: 0000000000000007
RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000
R13: 1ffff92001b0fd9d R14: ffffea0001577240 R15: ffff888028d7b988
FS:  0000000000000000(0000) GS:ffff88802c000000(0063) knlGS:00000000f5eb2b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00005619b2731008 CR3: 000000005b614000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess), 2 bytes skipped:
   0:	10 06                	adc    %al,(%rsi)
   2:	03 74 b4 01          	add    0x1(%rsp,%rsi,4),%esi
   6:	10 07                	adc    %al,(%rdi)
   8:	03 74 b0 01          	add    0x1(%rax,%rsi,4),%esi
   c:	10 08                	adc    %cl,(%rax)
   e:	03 74 d8 01          	add    0x1(%rax,%rbx,8),%esi
  1e:	00 51 52             	add    %dl,0x52(%rcx)
  21:	55                   	push   %rbp
  22:	89 e5                	mov    %esp,%ebp
  24:	0f 34                	sysenter
  26:	cd 80                	int    $0x80
* 28:	5d                   	pop    %rbp <-- trapping instruction
  29:	5a                   	pop    %rdx
  2a:	59                   	pop    %rcx
  2b:	c3                   	ret
  2c:	90                   	nop
  2d:	90                   	nop
  2e:	90                   	nop
  2f:	90                   	nop
  30:	8d b4 26 00 00 00 00 	lea    0x0(%rsi,%riz,1),%esi
  37:	8d b4 26 00 00 00 00 	lea    0x0(%rsi,%riz,1),%esi