------------[ cut here ]------------ WARNING: fs/ntfs3/frecord.c:3030 at ni_rename+0xee/0x100 fs/ntfs3/frecord.c:3029, CPU#0: syz.0.4067/23866 Modules linked in: CPU: 0 UID: 0 PID: 23866 Comm: syz.0.4067 Not tainted 6.16.0-rc3-next-20250627-syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 RIP: 0010:ni_rename+0xee/0x100 fs/ntfs3/frecord.c:3029 Code: 8b 05 46 6b 9a 0f 48 3b 44 24 10 75 22 44 89 e0 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 63 1d ba fe 90 <0f> 0b 90 eb c5 e8 d8 52 69 08 0f 1f 84 00 00 00 00 00 90 90 90 90 RSP: 0018:ffffc90004bf7ab8 EFLAGS: 00010283 RAX: ffffffff8305b4fd RBX: 00000000fffffffe RCX: 0000000000080000 RDX: ffffc9001e00c000 RSI: 000000000001495c RDI: 000000000001495d RBP: 00000000fffffffe R08: ffffffff8fa18937 R09: 1ffffffff1f43126 R10: dffffc0000000000 R11: fffffbfff1f43127 R12: 0000000000000000 R13: ffff88808c141100 R14: ffff8880a0cc4218 R15: ffff8880a0cc3ac0 FS: 00007fd4e8e806c0(0000) GS:ffff888125c1e000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f6527f71d60 CR3: 000000002e064000 CR4: 00000000003526f0 Call Trace: ntfs_rename+0x6e2/0xb40 fs/ntfs3/namei.c:316 vfs_rename+0xbd7/0xf00 fs/namei.c:5129 do_renameat2+0x6ce/0xa80 fs/namei.c:5278 __do_sys_rename fs/namei.c:5325 [inline] __se_sys_rename fs/namei.c:5323 [inline] __x64_sys_rename+0x82/0x90 fs/namei.c:5323 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fd4e7f8e929 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:00007fd4e8e80038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 00007fd4e81b6080 RCX: 00007fd4e7f8e929 RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000003c0 RBP: 00007fd4e8010b39 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007fd4e81b6080 R15: 00007fff54f1c3c8