BUG: unable to handle kernel paging request at ffff8800c159fd35
IP: [<ffffffff815105e7>] ntfs_attr_find+0xb7/0x230 fs/ntfs/attrib.c:613
PGD 40b2067 PUD 0 
Oops: 0000 [#1] SMP 
Modules linked in:
CPU: 1 PID: 4469 Comm: syz-executor3 Not tainted 4.2.0-rc2-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8800b7060680 ti: ffff8800b7014000 task.ti: ffff8800b7014000
RIP: 0010:[<ffffffff815105e7>]  [<ffffffff815105e7>] ntfs_attr_find+0xb7/0x230 fs/ntfs/attrib.c:613
RSP: 0000:ffff8800b7017a78  EFLAGS: 00010287
RAX: ffff88013a596800 RBX: ffff8800c159fd35 RCX: 0000000000000000
RDX: ffff8800b9593000 RSI: 0000000008000000 RDI: 0000000000000000
RBP: ffff8800b7017af8 R08: 0000000000000000 R09: 0000000000000000
R10: ffff8800b7060680 R11: 0000000000000001 R12: ffff880214ddee40
R13: 0000000000000000 R14: 0000000000000020 R15: ffff8800bad4b800
FS:  00007f3db942a700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff8800c159fd35 CR3: 000000020f999000 CR4: 00000000001407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 7fffffffffffffff ffffffff8243bfe0 ffff8800b7017a98 ffff8800bad4b800
 0000000000000000 000000008243ad28 0000000000000000 0000000000000000
 0000000000000000 0000000000000000 ffff88021fff6788 ffff880214ddee40
Call Trace:
 [<ffffffff81510cae>] ntfs_external_attr_find fs/ntfs/attrib.c:1107 [inline]
 [<ffffffff81510cae>] ntfs_attr_lookup+0x1be/0x6f0 fs/ntfs/attrib.c:1205
 [<ffffffff8151d5ec>] ntfs_read_inode_mount+0x1fc/0x9f0 fs/ntfs/inode.c:1867
 [<ffffffff81528c0f>] ntfs_fill_super+0x62f/0x2b40 fs/ntfs/super.c:2881
 [<ffffffff812dcb16>] mount_bdev+0x1a6/0x1e0 fs/super.c:1005
 [<ffffffff81526b00>] ntfs_mount+0x10/0x20 fs/ntfs/super.c:3075
 [<ffffffff812dd403>] mount_fs+0x33/0x170 fs/super.c:1108
 [<ffffffff812fc8b6>] vfs_kern_mount+0x66/0x150 fs/namespace.c:948
 [<ffffffff812ff619>] do_new_mount fs/namespace.c:2385 [inline]
 [<ffffffff812ff619>] do_mount+0x219/0xd40 fs/namespace.c:2701
 [<ffffffff81300467>] SYSC_mount fs/namespace.c:2891 [inline]
 [<ffffffff81300467>] SyS_mount+0x87/0xd0 fs/namespace.c:2869
 [<ffffffff82441ab2>] entry_SYSCALL_64_fastpath+0x16/0x7a
Code: 8b 7d bc 4c 89 7d 98 48 89 7d a0 41 39 c6 74 6a 8b 43 04 48 01 c3 48 39 da 77 2b 8b 42 1c 48 01 d0 48 39 c3 77 20 49 89 5c 24 08 <8b> 03 44 39 f0 0f 87 cc 00 00 00 83 f8 ff 0f 84 c3 00 00 00 8b 
RIP  [<ffffffff815105e7>] ntfs_attr_find+0xb7/0x230 fs/ntfs/attrib.c:612
 RSP <ffff8800b7017a78>
CR2: ffff8800c159fd35
---[ end trace 099246896486c39b ]---