BTRFS warning (device loop0): Skipping commit of aborted transaction.
------------[ cut here ]------------
BTRFS: Transaction aborted (error -28)
WARNING: fs/btrfs/transaction.c:2068 at cleanup_transaction+0x800/0x9d0 fs/btrfs/transaction.c:2068, CPU#1: kworker/u10:7/5867
Modules linked in:
CPU: 1 UID: 0 PID: 5867 Comm: kworker/u10:7 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Workqueue: events_unbound btrfs_async_reclaim_data_space
RIP: 0010:cleanup_transaction+0x803/0x9d0 fs/btrfs/transaction.c:2068
Code: 0a e8 31 fe d7 fd e9 87 00 00 00 e8 07 16 bd fd 84 c0 74 2f e8 1e fe d7 fd eb 77 e8 17 fe d7 fd 48 8d 3d 80 28 4c 0c 44 89 e6 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df 4c 8b 6c 24 18 e9 8d
RSP: 0018:ffffc9000367f4a0 EFLAGS: 00010293
RAX: ffffffff83edc3b9 RBX: ffff88816e7fd000 RCX: ffff88816a2f3b00
RDX: 0000000000000000 RSI: 00000000ffffffe4 RDI: ffffffff9039ec40
RBP: ffffc9000367f5d0 R08: ffff88816a2f3b00 R09: 0000000000000003
R10: 00000000fffffffb R11: 0000000000000000 R12: 00000000ffffffe4
R13: ffff8881b498f4f0 R14: 0000000000000000 R15: 1ffff11036931e9e
FS:  0000000000000000(0000) GS:ffff8882a928d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f53417b4ff8 CR3: 0000000108ed4000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 btrfs_commit_transaction+0x266c/0x30e0 fs/btrfs/transaction.c:2660
 flush_space+0x2a3/0xe20 fs/btrfs/space-info.c:-1
 do_async_reclaim_data_space+0x29a/0x520 fs/btrfs/space-info.c:1464
 btrfs_async_reclaim_data_space+0x41/0x90 fs/btrfs/space-info.c:1512
 process_one_work kernel/workqueue.c:3302 [inline]
 process_scheduled_works+0xb5d/0x1860 kernel/workqueue.c:3385
 worker_thread+0xa53/0xfc0 kernel/workqueue.c:3466
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
----------------
Code disassembly (best guess):
   0:	0a e8                	or     %al,%ch
   2:	31 fe                	xor    %edi,%esi
   4:	d7                   	xlat   %ds:(%rbx)
   5:	fd                   	std
   6:	e9 87 00 00 00       	jmp    0x92
   b:	e8 07 16 bd fd       	call   0xfdbd1617
  10:	84 c0                	test   %al,%al
  12:	74 2f                	je     0x43
  14:	e8 1e fe d7 fd       	call   0xfdd7fe37
  19:	eb 77                	jmp    0x92
  1b:	e8 17 fe d7 fd       	call   0xfdd7fe37
  20:	48 8d 3d 80 28 4c 0c 	lea    0xc4c2880(%rip),%rdi        # 0xc4c28a7
  27:	44 89 e6             	mov    %r12d,%esi
* 2a:	67 48 0f b9 3a       	ud1    (%edx),%rdi <-- trapping instruction
  2f:	49 bf 00 00 00 00 00 	movabs $0xdffffc0000000000,%r15
  36:	fc ff df
  39:	4c 8b 6c 24 18       	mov    0x18(%rsp),%r13
  3e:	e9                   	.byte 0xe9
  3f:	8d                   	.byte 0x8d
