------------[ cut here ]------------
memcpy: detected field-spanning write (size 3568) of single field "hdr1" at fs/ntfs3/index.c:1919 (size 16)
WARNING: CPU: 0 PID: 16876 at fs/ntfs3/index.c:1919 indx_insert_into_buffer.isra.0+0x103c/0x12a0 fs/ntfs3/index.c:1919
Modules linked in:
CPU: 0 UID: 0 PID: 16876 Comm: syz.2.2542 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:indx_insert_into_buffer.isra.0+0x103c/0x12a0 fs/ntfs3/index.c:1919
Code: 5a ff b1 fe c6 05 d0 b4 6c 0d 01 90 48 8b 74 24 68 b9 10 00 00 00 48 c7 c2 60 d8 a4 8b 48 c7 c7 c0 d8 a4 8b e8 05 f0 72 fe 90 <0f> 0b 90 90 e9 e1 fd ff ff e8 96 ac 12 ff e9 54 f4 ff ff e8 8c ac
RSP: 0018:ffffc900046df4d0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 00000000ffffffe4 RCX: ffffc9000b843000
RDX: 0000000000040000 RSI: ffffffff814e6de6 RDI: 0000000000000001
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: ffff88807b387791
R13: ffff888075477c00 R14: ffff88807d96a800 R15: ffff88807dcd2018
FS:  00007fe342c186c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000202c4000 CR3: 0000000031e80000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 indx_insert_entry+0x1a5/0x460 fs/ntfs3/index.c:1988
 ntfs_create_inode+0x2b1d/0x3f80 fs/ntfs3/inode.c:1653
 ntfs_create+0x3c/0x50 fs/ntfs3/namei.c:110
 lookup_open.isra.0+0x1177/0x14c0 fs/namei.c:3595
 open_last_lookups fs/namei.c:3694 [inline]
 path_openat+0x904/0x2d60 fs/namei.c:3930
 do_filp_open+0x1dc/0x430 fs/namei.c:3960
 do_sys_openat2+0x17a/0x1e0 fs/open.c:1415
 do_sys_open fs/open.c:1430 [inline]
 __do_sys_creat fs/open.c:1508 [inline]
 __se_sys_creat fs/open.c:1502 [inline]
 __x64_sys_creat+0xcd/0x120 fs/open.c:1502
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe341d7e719
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fe342c18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
RAX: ffffffffffffffda RBX: 00007fe341f35f80 RCX: 00007fe341d7e719
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000e00
RBP: 00007fe341df132e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fe341f35f80 R15: 00007fffb59d57a8
 </TASK>