------------[ cut here ]------------
WARNING: CPU: 1 PID: 4992 at fs/btrfs/space-info.h:198 btrfs_space_info_update_bytes_may_use+0x452/0x590 fs/btrfs/space-info.h:198
Modules linked in:
CPU: 1 PID: 4992 Comm: syz-executor324 Not tainted 6.4.0-rc6-syzkaller-00049-g62d8779610bb #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
RIP: 0010:btrfs_space_info_update_bytes_may_use+0x452/0x590 fs/btrfs/space-info.h:198
Code: fd e9 40 fc ff ff e8 8d 08 fc fd 49 89 ed 4c 89 e6 49 f7 dd 4c 89 ef e8 3c 04 fc fd 4d 39 e5 0f 86 2a fd ff ff e8 6e 08 fc fd <0f> 0b 31 ed e9 24 fd ff ff e8 60 08 fc fd 48 8d 7b 18 be ff ff ff
RSP: 0018:ffffc900033bfab0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88807d1fd000 RCX: 0000000000000000
RDX: ffff88807c9381c0 RSI: ffffffff83875f42 RDI: 0000000000000006
RBP: ffffffffffea0000 R08: 0000000000000006 R09: 0000000000160000
R10: 000000000015f000 R11: 0000000000094001 R12: 000000000015f000
R13: 0000000000160000 R14: ffff88807d1fd060 R15: ffff88807d1fd000
FS:  0000555556879300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5e253de0b8 CR3: 000000002d5a2000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:230 [inline]
 block_rsv_release_bytes fs/btrfs/block-rsv.c:154 [inline]
 btrfs_block_rsv_release+0x4af/0x5e0 fs/btrfs/block-rsv.c:293
 btrfs_release_global_block_rsv+0x26/0x2e0 fs/btrfs/block-rsv.c:438
 btrfs_free_block_groups+0xa0c/0x11d0 fs/btrfs/block-group.c:4274
 close_ctree+0x552/0xf60 fs/btrfs/disk-io.c:4646
 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:2144
 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
 ptrace_notify+0x118/0x140 kernel/signal.c:2371
 ptrace_report_syscall include/linux/ptrace.h:411 [inline]
 ptrace_report_syscall_exit include/linux/ptrace.h:473 [inline]
 syscall_exit_work kernel/entry/common.c:252 [inline]
 syscall_exit_to_user_mode_prepare+0x129/0x220 kernel/entry/common.c:279
 __syscall_exit_to_user_mode_work kernel/entry/common.c:284 [inline]
 syscall_exit_to_user_mode+0xd/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: 0033:0x7f5e2539bdc7
Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fffdb72e648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f5e2539bdc7
RDX: 00007fffdb72e709 RSI: 000000000000000a RDI: 00007fffdb72e700
RBP: 00007fffdb72e700 R08: 00000000ffffffff R09: 00007fffdb72e4e0
R10: 000055555687a653 R11: 0000000000000206 R12: 00007fffdb72f780
R13: 000055555687a5f0 R14: 00007fffdb72e670 R15: 0000000000000003
 </TASK>