loop2: detected capacity change from 0 to 4096 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6992 at fs/ntfs3/frecord.c:3085 ni_rename+0xea/0x100 fs/ntfs3/frecord.c:3084 Modules linked in: CPU: 0 PID: 6992 Comm: syz.2.166 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:ni_rename+0xea/0x100 fs/ntfs3/frecord.c:3084 Code: 54 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 96 54 bf fe <0f> 0b eb cb e8 1d 3a a1 07 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 RSP: 0018:ffffc90005a07af8 EFLAGS: 00010287 RAX: ffffffff82c63c2a RBX: 00000000fffffffe RCX: 0000000000080000 RDX: ffffc9000d3da000 RSI: 000000000000c076 RDI: 000000000000c077 RBP: 00000000fffffffe R08: ffffffff90d94677 R09: 1ffffffff21b28ce R10: dffffc0000000000 R11: fffffbfff21b28cf R12: 0000000000000000 R13: ffff8880671be600 R14: ffff88805ced8760 R15: ffff88805cf1d120 FS: 00007f8e832386c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f5109073000 CR3: 00000000683b5000 CR4: 00000000003506f0 Call Trace: ntfs_rename+0x6dc/0xb30 fs/ntfs3/namei.c:333 vfs_rename+0xb96/0xec0 fs/namei.c:4880 do_renameat2+0x8a1/0xc70 fs/namei.c:5033 __do_sys_rename fs/namei.c:5079 [inline] __se_sys_rename fs/namei.c:5077 [inline] __x64_sys_rename+0x86/0x90 fs/namei.c:5077 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: 0033:0x7f8e8238f749 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:00007f8e83238038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 00007f8e825e5fa0 RCX: 00007f8e8238f749 RDX: 0000000000000000 RSI: 0000200000000b00 RDI: 0000200000000b40 RBP: 00007f8e82413f91 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f8e825e6038 R14: 00007f8e825e5fa0 R15: 00007fff1dc0cf48