BTRFS info (device loop3): balance: start -susage=34359739328,drange=7..107,limit=1..4294967293
------------[ cut here ]------------
BTRFS: Transaction aborted (error -28)
WARNING: fs/btrfs/block-group.c:2796 at btrfs_create_pending_block_groups+0x1150/0x1780, CPU#0: syz.3.233/7731
Modules linked in:
CPU: 0 UID: 0 PID: 7731 Comm: syz.3.233 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
RIP: 0010:btrfs_create_pending_block_groups+0x1150/0x1780
Code: 00 e8 74 d1 b5 fd 84 c0 74 29 e8 db 35 cf fd e9 fd 01 00 00 e8 d1 35 cf fd 90 48 c7 c7 20 6a f0 8b 44 89 f6 e8 e1 a5 92 fd 90 <0f> 0b 90 90 e9 e5 fd ff ff e8 62 83 8e 07 41 89 c7 31 ff 89 c6 e8
RSP: 0018:ffffc90002d176e0 EFLAGS: 00010246
RAX: fae411f1491a8500 RBX: ffff888035300001 RCX: 0000000000080000
RDX: ffffc9002902d000 RSI: 0000000000009602 RDI: 0000000000009603
RBP: ffffc90002d17948 R08: ffff88804b024293 R09: 1ffff11009604852
R10: dffffc0000000000 R11: ffffed1009604853 R12: 0000000000000000
R13: dffffc0000000000 R14: 00000000ffffffe4 R15: ffff888030860000
FS:  00007fb1ba6dd6c0(0000) GS:ffff8880b83fc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1e1c87f000 CR3: 000000002a7da000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 __btrfs_end_transaction+0x140/0x640
 btrfs_inc_block_group_ro+0x641/0x6f0
 btrfs_relocate_block_group+0x3f1/0xc60
 btrfs_relocate_chunk+0x12f/0x5c0
 __btrfs_balance+0x1860/0x23f0
 btrfs_balance+0xac2/0x11b0
 btrfs_ioctl_balance+0x3d3/0x610
 __se_sys_ioctl+0xfc/0x170
 do_syscall_64+0xfa/0xfa0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fb1b978ec29
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:00007fb1ba6dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fb1b99d5fa0 RCX: 00007fb1b978ec29
RDX: 0000200000008a00 RSI: 00000000c4009420 RDI: 0000000000000004
RBP: 00007fb1b9811e41 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fb1b99d6038 R14: 00007fb1b99d5fa0 R15: 00007ffcb47cfbe8
 </TASK>
