[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
         Starting Load/Save RF Kill Switch Status...
[  OK  ] Started Load/Save RF Kill Switch Status.
[  OK  ] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.1.104' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   30.259372] ntfs: volume version 3.1.
[   30.270027] ------------[ cut here ]------------
[   30.274900] kernel BUG at fs/ntfs/attrib.c:353!
[   30.280387] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   30.285747] Modules linked in:
[   30.288916] CPU: 1 PID: 7997 Comm: syz-executor348 Not tainted 4.14.302-syzkaller #0
[   30.296772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   30.306106] task: ffff888095a762c0 task.stack: ffff888091a20000
[   30.312143] RIP: 0010:ntfs_attr_vcn_to_lcn_nolock+0x171/0x3a0
[   30.317997] RSP: 0018:ffff888091a27d10 EFLAGS: 00010297
[   30.323331] RAX: ffff888095a762c0 RBX: 0000000000000001 RCX: 000000000000000b
[   30.330574] RDX: 0000000000000000 RSI: fffffffff9b52000 RDI: ffff88808df81788
[   30.337817] RBP: ffff88808df81740 R08: ffffffff8b9ca628 R09: 00000000000587c0
[   30.345062] R10: ffff888095a76b48 R11: ffff888095a762c0 R12: fffffffff9b52000
[   30.352460] R13: 0000000000000000 R14: 000000000000000b R15: ffff88808df81a08
[   30.359723] FS:  0000555555a38300(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000
[   30.367926] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   30.373779] CR2: 00007f636e240520 CR3: 00000000b339a000 CR4: 00000000003406e0
[   30.381024] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   30.388273] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   30.395520] Call Trace:
[   30.398087]  ntfs_bmap+0x27a/0x530
[   30.401604]  do_vfs_ioctl+0xc60/0xff0
[   30.405380]  ? ioctl_preallocate+0x1a0/0x1a0
[   30.409901]  ? vfs_write+0x319/0x4d0
[   30.413589]  ? SyS_write+0x14d/0x210
[   30.417276]  ? security_file_ioctl+0x83/0xb0
[   30.421663]  SyS_ioctl+0x7f/0xb0
[   30.425001]  ? do_vfs_ioctl+0xff0/0xff0
[   30.428951]  do_syscall_64+0x1d5/0x640
[   30.432816]  entry_SYSCALL_64_after_hwframe+0x5e/0xd3
[   30.437978] RIP: 0033:0x7f636e268339
[   30.441662] RSP: 002b:00007fffa698fa78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   30.449340] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007f636e268339
[   30.456586] RDX: 0000000020000040 RSI: 0000000000000001 RDI: 0000000000000004
[   30.463832] RBP: 00007f636e227bd0 R08: 0000000000000000 R09: 0000000000000000
[   30.471074] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f636e227c60
[   30.478314] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   30.485578] Code: ea 03 80 3c 02 00 0f 85 03 02 00 00 4c 8b bd 80 00 00 00 e9 3d ff ff ff e8 3d 90 44 ff 0f 0b e8 36 90 44 ff 0f 0b e8 2f 90 44 ff <0f> 0b e8 28 90 44 ff 49 83 ff fe 0f 85 85 01 00 00 e8 19 90 44 
[   30.504691] RIP: ntfs_attr_vcn_to_lcn_nolock+0x171/0x3a0 RSP: ffff888091a27d10
[   30.522327] ---[ end trace b52f5ef44230e688 ]---
[   30.527122] Kernel panic - not syncing: Fatal exception
[   30.532539] Kernel Offset: disabled
[   30.536164] Rebooting in 86400 seconds..