loop4: detected capacity change from 0 to 4096 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7473 at fs/ntfs3/frecord.c:3085 ni_rename+0xea/0x100 fs/ntfs3/frecord.c:3084 Modules linked in: CPU: 0 PID: 7473 Comm: syz.4.310 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:ni_rename+0xea/0x100 fs/ntfs3/frecord.c:3084 Code: cd bf fe 65 48 8b 04 25 28 00 00 00 48 3b 44 24 10 75 1b 44 89 e0 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 86 cd bf fe <0f> 0b eb cb e8 ed 45 a8 07 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 RSP: 0018:ffffc9000e04faf8 EFLAGS: 00010283 RAX: ffffffff82c5c21a RBX: 00000000fffffffe RCX: 0000000000080000 RDX: ffffc90019000000 RSI: 0000000000008c19 RDI: 0000000000008c1a RBP: 00000000fffffffe R08: ffffffff90da5607 R09: 1ffffffff21b4ac0 R10: dffffc0000000000 R11: fffffbfff21b4ac1 R12: 0000000000000000 R13: ffff88802fb0b300 R14: ffff88805fe75120 R15: ffff88805659dfe0 FS: 00007f3d8597f6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f0ab8632000 CR3: 000000007698a000 CR4: 00000000003506f0 Call Trace: ntfs_rename+0x6dc/0xb30 fs/ntfs3/namei.c:333 vfs_rename+0xb96/0xec0 fs/namei.c:4872 do_renameat2+0x8a1/0xc70 fs/namei.c:5025 __do_sys_rename fs/namei.c:5071 [inline] __se_sys_rename fs/namei.c:5069 [inline] __x64_sys_rename+0x86/0x90 fs/namei.c:5069 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f3d84b8ebe9 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:00007f3d8597f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 00007f3d84dc5fa0 RCX: 00007f3d84b8ebe9 RDX: 0000000000000000 RSI: 0000200000000100 RDI: 00002000000001c0 RBP: 00007f3d84c11e19 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f3d84dc6038 R14: 00007f3d84dc5fa0 R15: 00007ffe6353b738