------------[ cut here ]------------
WARNING: CPU: 0 PID: 5122 at fs/ntfs3/file.c:113 ntfs_extend_initialized_size+0x85a/0x890
Modules linked in:
CPU: 0 PID: 5122 Comm: syz.4.133 Not tainted 6.1.128-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:ntfs_extend_initialized_size+0x85a/0x890 fs/ntfs3/file.c:113
Code: 24 e0 00 00 00 75 48 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b2 8d b3 fe 0f 0b e9 4b f9 ff ff e8 a6 8d b3 fe <0f> 0b e9 62 f9 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c ed f8
RSP: 0018:ffffc900043b77c0 EFLAGS: 00010287
RAX: ffffffff82d70efa RBX: 0000000000001000 RCX: 0000000000080000
RDX: ffffc9000e78a000 RSI: 000000000000dd76 RDI: 000000000000dd77
RBP: ffffc900043b78f0 R08: ffffffff82d70855 R09: fffffbfff1d36536
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888056c38000
R13: dffffc0000000000 R14: 000000000000b000 R15: 0000000000000000
FS: 00007fb4c09986c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c35144a CR3: 000000005f713000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
ntfs_file_mmap+0x5ac/0x7d0 fs/ntfs3/file.c:400
call_mmap include/linux/fs.h:2270 [inline]
mmap_file+0x5a/0xa0 mm/util.c:1109
__mmap_region mm/mmap.c:2760 [inline]
mmap_region+0x10b3/0x2660 mm/mmap.c:2904
do_mmap+0x8c5/0xf60 mm/mmap.c:1424
vm_mmap_pgoff+0x1ca/0x2d0 mm/util.c:520
ksys_mmap_pgoff+0x4f5/0x6d0 mm/mmap.c:1470
do_syscall_x64 arch/x86/entry/common.c:51 [inline]
do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81
entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fb4bfb8cde9
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:00007fb4c0998038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007fb4bfda6080 RCX: 00007fb4bfb8cde9
RDX: 0000000000000002 RSI: 0000000000001000 RDI: 0000400000001000
RBP: 00007fb4bfc0e2a0 R08: 0000000000000004 R09: 0000000000000000
R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fb4bfda6080 R15: 00007ffc8cac2528
</TASK>