------------[ cut here ]------------
WARNING: CPU: 1 PID: 5116 at fs/btrfs/space-info.h:197 btrfs_space_info_update_bytes_may_use fs/btrfs/space-info.h:197 [inline]
WARNING: CPU: 1 PID: 5116 at fs/btrfs/space-info.h:197 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:229 [inline]
WARNING: CPU: 1 PID: 5116 at fs/btrfs/space-info.h:197 block_rsv_release_bytes fs/btrfs/block-rsv.c:153 [inline]
WARNING: CPU: 1 PID: 5116 at fs/btrfs/space-info.h:197 btrfs_block_rsv_release+0x6cd/0x8a0 fs/btrfs/block-rsv.c:297
Modules linked in:

CPU: 1 PID: 5116 Comm: syz-executor.1 Not tainted 6.3.0-rc3-next-20230324-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
RIP: 0010:btrfs_space_info_update_bytes_may_use fs/btrfs/space-info.h:197 [inline]
RIP: 0010:btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:229 [inline]
RIP: 0010:block_rsv_release_bytes fs/btrfs/block-rsv.c:153 [inline]
RIP: 0010:btrfs_block_rsv_release+0x6cd/0x8a0 fs/btrfs/block-rsv.c:297
Code: 3c 02 00 0f 85 da 01 00 00 48 8b 04 24 48 89 de 4c 8b 68 60 4c 89 ef e8 31 2b fb fd 49 39 dd 0f 83 78 ff ff ff e8 63 2f fb fd <0f> 0b 45 31 ed e9 71 ff ff ff e8 54 2f fb fd 48 8b 04 24 be ff ff
RSP: 0018:ffffc90004d37ae0 EFLAGS: 00010293

RAX: 0000000000000000 RBX: 00000000000e0000 RCX: 0000000000000000
RDX: ffff888075caba80 RSI: ffffffff8387a6fd RDI: 0000000000000006
RBP: ffff88807d1f0000 R08: 0000000000000006 R09: 00000000000df000
R10: 00000000000e0000 R11: 0000000000000000 R12: 00000000000e0000
R13: 00000000000df000 R14: 00000000000e0000 R15: 0000000000000000
FS:  0000555555ab8400(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0d5a93d000 CR3: 0000000036818000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 btrfs_release_global_block_rsv+0x26/0x2e0 fs/btrfs/block-rsv.c:440
 btrfs_free_block_groups+0x958/0x11d0 fs/btrfs/block-group.c:4278
 close_ctree+0x566/0xdc0 fs/btrfs/disk-io.c:4635
 generic_shutdown_super+0x158/0x480 fs/super.c:500
 kill_anon_super+0x3a/0x60 fs/super.c:1107
 btrfs_kill_super+0x3c/0x50 fs/btrfs/super.c:2133
 deactivate_locked_super+0x98/0x160 fs/super.c:331
 deactivate_super+0xb1/0xd0 fs/super.c:362
 cleanup_mnt+0x2ae/0x3d0 fs/namespace.c:1177
 task_work_run+0x16f/0x270 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:171 [inline]
 exit_to_user_mode_prepare+0x210/0x240 kernel/entry/common.c:204
 __syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
 syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:297
 do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f03cec8d567
Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fffb55a28e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f03cec8d567
RDX: 00007fffb55a29bb RSI: 000000000000000a RDI: 00007fffb55a29b0
RBP: 00007fffb55a29b0 R08: 00000000ffffffff R09: 00007fffb55a2780
R10: 0000555555ab98b3 R11: 0000000000000246 R12: 00007f03cece6b74
R13: 00007fffb55a3a70 R14: 0000555555ab9810 R15: 00007fffb55a3ab0
 </TASK>