ntfs3: loop4: Mark volume as dirty due to NTFS errors ------------[ cut here ]------------ DEBUG_LOCKS_WARN_ON(!hlock->nest_lock) WARNING: CPU: 0 PID: 6446 at kernel/locking/lockdep.c:5222 match_held_lock+0xa0/0xb0 kernel/locking/lockdep.c:5222 Modules linked in: CPU: 0 PID: 6446 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-g58720809f527 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 RIP: 0010:match_held_lock+0xa0/0xb0 kernel/locking/lockdep.c:5222 Code: 5b 5d c3 e8 42 94 6c f9 31 ed 85 c0 74 f0 83 3d 35 d4 cb 03 00 75 e7 48 c7 c7 40 a3 0a 8b 48 c7 c6 60 c7 0a 8b e8 c0 9d 85 f6 <0f> 0b eb d0 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 31 c0 RSP: 0018:ffffc9000400f660 EFLAGS: 00010046 RAX: 60ec0ad398bf2900 RBX: ffff88801d6a0ac8 RCX: ffff88801d6a0000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff81543302 R09: 1ffff1101730516a R10: dffffc0000000000 R11: ffffed101730516b R12: 0000000000000046 R13: ffff88801d6a0000 R14: 00000000ffffffff R15: ffff8880b98403c0 FS: 00007fc421ffe6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff0cf1fe000 CR3: 00000000691b7000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __lock_is_held kernel/locking/lockdep.c:5494 [inline] lock_is_held_type+0xa8/0x190 kernel/locking/lockdep.c:5824 lock_is_held include/linux/lockdep.h:288 [inline] get_freelist mm/slub.c:3056 [inline] ___slab_alloc+0x29e/0x1310 mm/slub.c:3151 __slab_alloc mm/slub.c:3322 [inline] __slab_alloc_node mm/slub.c:3375 [inline] slab_alloc_node mm/slub.c:3468 [inline] __kmem_cache_alloc_node+0x1af/0x270 mm/slub.c:3517 __do_kmalloc_node mm/slab_common.c:1022 [inline] __kmalloc+0xa8/0x230 mm/slab_common.c:1036 kmalloc_array include/linux/slab.h:636 [inline] kcalloc include/linux/slab.h:667 [inline] iter_file_splice_write+0x2a9/0x1010 fs/splice.c:676 do_splice_from fs/splice.c:933 [inline] direct_splice_actor+0xea/0x1c0 fs/splice.c:1142 splice_direct_to_actor+0x376/0x9e0 fs/splice.c:1088 do_splice_direct+0x2ac/0x3f0 fs/splice.c:1194 do_sendfile+0x623/0x1070 fs/read_write.c:1254 __do_sys_sendfile64 fs/read_write.c:1322 [inline] __se_sys_sendfile64+0x17c/0x1e0 fs/read_write.c:1308 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fc422c7cb29 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fc421ffe0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 RAX: ffffffffffffffda RBX: 00007fc422d9bf80 RCX: 00007fc422c7cb29 RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 RBP: 00007fc422cc847a R08: 0000000000000000 R09: 0000000000000000 R10: 000000007fffffff R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fc422d9bf80 R15: 00007ffd43925308 </TASK>