loop0: detected capacity change from 0 to 4096
=======================================================
WARNING: The mand mount option has been deprecated and
         and is ignored by this kernel. Remove the mand
         option from the mount to silence this warning.
=======================================================
ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
ntfs3(loop0): ino=3, ntfs_set_state failed, -22.
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 1
CPU: 0 UID: 0 PID: 5314 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
Call Trace:
 <TASK>
 dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
 fail_dump lib/fault-inject.c:73 [inline]
 should_fail_ex+0x412/0x560 lib/fault-inject.c:174
 should_failslab+0xa8/0x100 mm/failslab.c:46
 slab_pre_alloc_hook mm/slub.c:4454 [inline]
 slab_alloc_node mm/slub.c:4807 [inline]
 kmem_cache_alloc_noprof+0x87/0x650 mm/slub.c:4837
 wnd_remove_free_ext+0x92b/0x12e0 fs/ntfs3/bitmap.c:476
 wnd_zone_set+0x106/0x160 fs/ntfs3/bitmap.c:1414
 ntfs_look_for_free_space+0x1e2/0x650 fs/ntfs3/fsntfs.c:383
 attr_allocate_clusters+0x207/0x880 fs/ntfs3/attrib.c:171
 attr_set_size_ex+0x1692/0x2e50 fs/ntfs3/attrib.c:640
 attr_set_size fs/ntfs3/ntfs_fs.h:466 [inline]
 ntfs_set_size+0x169/0x240 fs/ntfs3/inode.c:743
 ntfs_extend+0x13e/0x550 fs/ntfs3/file.c:370
 ntfs_file_write_iter+0x471/0x990 fs/ntfs3/file.c:1270
 iter_file_splice_write+0x9a1/0x10f0 fs/splice.c:736
 do_splice_from fs/splice.c:936 [inline]
 direct_splice_actor+0x101/0x160 fs/splice.c:1159
 splice_direct_to_actor+0x53a/0xc70 fs/splice.c:1103
 do_splice_direct_actor fs/splice.c:1202 [inline]
 do_splice_direct+0x195/0x290 fs/splice.c:1228
 do_sendfile+0x535/0x7d0 fs/read_write.c:1372
 __do_sys_sendfile64 fs/read_write.c:1427 [inline]
 __se_sys_sendfile64+0xdf/0x1a0 fs/read_write.c:1419
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x14d/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fdf2799c799
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdf28825028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 00007fdf27c15fa0 RCX: 00007fdf2799c799
RDX: 0000200000000080 RSI: 0000000000000004 RDI: 0000000000000004
RBP: 00007fdf28825090 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000e0000000 R11: 0000000000000246 R12: 0000000000000002
R13: 00007fdf27c16038 R14: 00007fdf27c15fa0 R15: 00007ffcd082f2a8
 </TASK>
------------[ cut here ]------------
1
WARNING: fs/ntfs3/bitmap.c:217 at rb_insert_start fs/ntfs3/bitmap.c:217 [inline], CPU#0: syz.0.0/5314
WARNING: fs/ntfs3/bitmap.c:217 at wnd_add_free_ext+0xb92/0xe60 fs/ntfs3/bitmap.c:352, CPU#0: syz.0.0/5314
Modules linked in:
CPU: 0 UID: 0 PID: 5314 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:rb_insert_start fs/ntfs3/bitmap.c:217 [inline]
RIP: 0010:wnd_add_free_ext+0xb92/0xe60 fs/ntfs3/bitmap.c:352
Code: 00 00 00 fc ff df 80 3c 08 00 74 08 4c 89 ff e8 b4 c2 10 ff 4d 89 2f 4c 89 ef 48 89 de e8 d6 eb 89 08 eb 0d e8 2f 0e a5 fe 90 <0f> 0b 90 4c 8b 24 24 48 b8 00 00 00 00 00 fc ff df 48 8b 4c 24 30
RSP: 0018:ffffc9000e29f098 EFLAGS: 00010293
RAX: ffffffff83208d41 RBX: ffff888041aae2e0 RCX: ffff888000724900
RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00000000ffffffff R09: 0000000000000000
R10: ffff88805582cb40 R11: ffffffff81b0b120 R12: dffffc0000000000
R13: ffff88805582cb40 R14: ffff88805582cae0 R15: 0000000000000003
FS:  00007fdf288256c0(0000) GS:ffff88808ca59000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5e671d2ad8 CR3: 0000000041d64000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 wnd_zone_set+0xb2/0x160 fs/ntfs3/bitmap.c:1411
 ntfs_look_for_free_space+0x1e2/0x650 fs/ntfs3/fsntfs.c:383
 attr_allocate_clusters+0x207/0x880 fs/ntfs3/attrib.c:171
 attr_set_size_ex+0x1692/0x2e50 fs/ntfs3/attrib.c:640
 attr_set_size fs/ntfs3/ntfs_fs.h:466 [inline]
 ntfs_set_size+0x169/0x240 fs/ntfs3/inode.c:743
 ntfs_extend+0x13e/0x550 fs/ntfs3/file.c:370
 ntfs_file_write_iter+0x471/0x990 fs/ntfs3/file.c:1270
 iter_file_splice_write+0x9a1/0x10f0 fs/splice.c:736
 do_splice_from fs/splice.c:936 [inline]
 direct_splice_actor+0x101/0x160 fs/splice.c:1159
 splice_direct_to_actor+0x53a/0xc70 fs/splice.c:1103
 do_splice_direct_actor fs/splice.c:1202 [inline]
 do_splice_direct+0x195/0x290 fs/splice.c:1228
 do_sendfile+0x535/0x7d0 fs/read_write.c:1372
 __do_sys_sendfile64 fs/read_write.c:1427 [inline]
 __se_sys_sendfile64+0xdf/0x1a0 fs/read_write.c:1419
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x14d/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fdf2799c799
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdf28825028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 00007fdf27c15fa0 RCX: 00007fdf2799c799
RDX: 0000200000000080 RSI: 0000000000000004 RDI: 0000000000000004
RBP: 00007fdf28825090 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000e0000000 R11: 0000000000000246 R12: 0000000000000002
R13: 00007fdf27c16038 R14: 00007fdf27c15fa0 R15: 00007ffcd082f2a8
 </TASK>