loop0: detected capacity change from 0 to 4096
ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
ntfs3(loop0): Mark volume as dirty due to NTFS errors
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 1
CPU: 0 UID: 0 PID: 5333 Comm: syz.0.0 Not tainted 6.12.0-syzkaller-10681-g65ae975e97d5 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 fail_dump lib/fault-inject.c:53 [inline]
 should_fail_ex+0x3b0/0x4e0 lib/fault-inject.c:154
 should_failslab+0xac/0x100 mm/failslab.c:46
 slab_pre_alloc_hook mm/slub.c:4057 [inline]
 slab_alloc_node mm/slub.c:4133 [inline]
 kmem_cache_alloc_noprof+0x70/0x380 mm/slub.c:4160
 wnd_remove_free_ext+0x8dc/0x11a0 fs/ntfs3/bitmap.c:476
 wnd_zone_set+0xfc/0x160 fs/ntfs3/bitmap.c:1396
 ntfs_look_for_free_space+0x1ff/0x690 fs/ntfs3/fsntfs.c:383
 attr_allocate_clusters+0x1d6/0x990 fs/ntfs3/attrib.c:159
 attr_set_size+0x2053/0x4300 fs/ntfs3/attrib.c:574
 ntfs_set_size+0x161/0x200 fs/ntfs3/inode.c:854
 ntfs_extend+0x1d1/0xad0 fs/ntfs3/file.c:409
 ntfs_file_write_iter+0x403/0x7a0 fs/ntfs3/file.c:1262
 iter_file_splice_write+0xbfa/0x1510 fs/splice.c:743
 do_splice_from fs/splice.c:941 [inline]
 direct_splice_actor+0x11b/0x220 fs/splice.c:1164
 splice_direct_to_actor+0x586/0xc80 fs/splice.c:1108
 do_splice_direct_actor fs/splice.c:1207 [inline]
 do_splice_direct+0x289/0x3e0 fs/splice.c:1233
 do_sendfile+0x564/0x8a0 fs/read_write.c:1363
 __do_sys_sendfile64 fs/read_write.c:1418 [inline]
 __se_sys_sendfile64+0x100/0x1e0 fs/read_write.c:1410
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f22c6780809
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:00007f22c7606058 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 00007f22c6945fa0 RCX: 00007f22c6780809
RDX: 0000000020000080 RSI: 0000000000000004 RDI: 0000000000000004
RBP: 00007f22c76060a0 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000e0000000 R11: 0000000000000246 R12: 0000000000000002
R13: 0000000000000000 R14: 00007f22c6945fa0 R15: 00007ffd44d88648
 </TASK>
------------[ cut here ]------------
WARNING: CPU: 0 PID: 5333 at fs/ntfs3/bitmap.c:217 rb_insert_start fs/ntfs3/bitmap.c:217 [inline]
WARNING: CPU: 0 PID: 5333 at fs/ntfs3/bitmap.c:217 wnd_add_free_ext+0xaba/0xd60 fs/ntfs3/bitmap.c:352
Modules linked in:
CPU: 0 UID: 0 PID: 5333 Comm: syz.0.0 Not tainted 6.12.0-syzkaller-10681-g65ae975e97d5 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:rb_insert_start fs/ntfs3/bitmap.c:217 [inline]
RIP: 0010:wnd_add_free_ext+0xaba/0xd60 fs/ntfs3/bitmap.c:352
Code: 00 fc ff df 80 3c 28 00 74 08 48 89 df e8 2e 2f 12 ff 48 8b 7c 24 08 48 89 3b 4c 89 f6 e8 ae f8 dc 08 eb 13 e8 17 47 a7 fe 90 <0f> 0b 90 48 bd 00 00 00 00 00 fc ff df 48 8b 44 24 38 80 3c 28 00
RSP: 0018:ffffc9000d416ef0 EFLAGS: 00010293
RAX: ffffffff82ee9d69 RBX: 0000000000000003 RCX: ffff888000cd0000
RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003
RBP: 0000000000000003 R08: ffffffff82ee9ca2 R09: 0000000000000000
R10: ffff888043f43540 R11: fffffbfff203c697 R12: ffff888043f434e0
R13: 0000000000000001 R14: ffff8880432fa2d8 R15: 1ffff110087e86ab
FS:  00007f22c76066c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020004000 CR3: 000000004001c000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 wnd_zone_set+0xa6/0x160 fs/ntfs3/bitmap.c:1393
 ntfs_look_for_free_space+0x1ff/0x690 fs/ntfs3/fsntfs.c:383
 attr_allocate_clusters+0x1d6/0x990 fs/ntfs3/attrib.c:159
 attr_set_size+0x2053/0x4300 fs/ntfs3/attrib.c:574
 ntfs_set_size+0x161/0x200 fs/ntfs3/inode.c:854
 ntfs_extend+0x1d1/0xad0 fs/ntfs3/file.c:409
 ntfs_file_write_iter+0x403/0x7a0 fs/ntfs3/file.c:1262
 iter_file_splice_write+0xbfa/0x1510 fs/splice.c:743
 do_splice_from fs/splice.c:941 [inline]
 direct_splice_actor+0x11b/0x220 fs/splice.c:1164
 splice_direct_to_actor+0x586/0xc80 fs/splice.c:1108
 do_splice_direct_actor fs/splice.c:1207 [inline]
 do_splice_direct+0x289/0x3e0 fs/splice.c:1233
 do_sendfile+0x564/0x8a0 fs/read_write.c:1363
 __do_sys_sendfile64 fs/read_write.c:1418 [inline]
 __se_sys_sendfile64+0x100/0x1e0 fs/read_write.c:1410
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f22c6780809
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:00007f22c7606058 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 00007f22c6945fa0 RCX: 00007f22c6780809
RDX: 0000000020000080 RSI: 0000000000000004 RDI: 0000000000000004
RBP: 00007f22c76060a0 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000e0000000 R11: 0000000000000246 R12: 0000000000000002
R13: 0000000000000000 R14: 00007f22c6945fa0 R15: 00007ffd44d88648
 </TASK>