------------[ cut here ]------------ WARNING: CPU: 0 PID: 5092 at fs/ntfs3/attrib.c:1060 attr_data_get_block+0x1926/0x2da0 Modules linked in: CPU: 0 PID: 5092 Comm: syz-executor285 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 RIP: 0010:attr_data_get_block+0x1926/0x2da0 fs/ntfs3/attrib.c:1060 Code: 80 e1 07 80 c1 03 38 c1 0f 8c 48 ff ff ff 48 8d bc 24 e0 01 00 00 e8 99 54 1b ff 48 8b 54 24 58 e9 31 ff ff ff e8 fa 9d c5 fe <0f> 0b bb ea ff ff ff e9 11 fa ff ff e8 e9 9d c5 fe e9 0f f9 ff ff RSP: 0018:ffffc90003cb7ac0 EFLAGS: 00010293 RAX: ffffffff82c4b4f6 RBX: 00000000ffffffff RCX: ffff888076523a80 RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 00000000ffffffff RBP: ffffc90003cb7d28 R08: ffffffff82c4afcf R09: fffffbfff205c652 R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000796f78 R13: 0000000000000032 R14: ffff8880756043a0 R15: dffffc0000000000 FS: 00007f2d8728d700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f2d8726c718 CR3: 000000007693d000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ntfs_fallocate+0xca4/0x1190 fs/ntfs3/file.c:614 vfs_fallocate+0x54b/0x6b0 fs/open.c:324 ksys_fallocate fs/open.c:347 [inline] __do_sys_fallocate fs/open.c:355 [inline] __se_sys_fallocate fs/open.c:353 [inline] __x64_sys_fallocate+0xbd/0x100 fs/open.c:353 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f2d8f5027b9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 15 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f2d8728d308 EFLAGS: 00000246 ORIG_RAX: 000000000000011d RAX: ffffffffffffffda RBX: 00007f2d8f5a67b8 RCX: 00007f2d8f5027b9 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 RBP: 00007f2d8f5a67b0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000ff8000 R11: 0000000000000246 R12: 00007f2d8f5a67bc R13: 00007f2d8f5734ac R14: 0030656c69662f2e R15: 0000000000022000