------------[ cut here ]------------
WARNING: CPU: 0 PID: 12818 at fs/btrfs/extent-tree.c:2141 btrfs_run_delayed_refs+0x450/0x4a0 fs/btrfs/extent-tree.c:2141
Modules linked in:
CPU: 1 PID: 12818 Comm: syz-executor.5 Not tainted 6.1.0-rc4-syzkaller-00020-gf67dd6ce0723 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
RIP: 0010:btrfs_run_delayed_refs+0x450/0x4a0 fs/btrfs/extent-tree.c:2141
Code: 48 8b 38 48 c7 c6 40 3c da 8a 89 ea 31 c0 e8 09 a5 af 06 eb 19 e8 60 5a 05 fe 48 c7 c7 40 3b da 8a 89 ee 31 c0 e8 70 f8 cc fd <0f> 0b b3 01 44 0f b6 c3 4c 89 e7 48 c7 c6 60 3e da 8a ba 5d 08 00
RSP: 0018:ffffc9000c487af0 EFLAGS: 00010246
RAX: 0124d91631a92200 RBX: ffff888077bf4001 RCX: 0000000000040000
RDX: ffffc90006825000 RSI: 000000000000453e RDI: 000000000000453f
RBP: 00000000fffffff4 R08: ffffffff816b9e3d R09: ffffed1017344f13
R10: ffffed1017344f13 R11: 1ffff11017344f12 R12: ffff888036585498
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88807e5cf000
FS:  00007fd7432ab700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020910000 CR3: 0000000020a0a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 btrfs_commit_transaction+0x3a9/0x3760 fs/btrfs/transaction.c:2123
 iterate_supers+0x137/0x1f0 fs/super.c:724
 ksys_sync+0xd5/0x1c0 fs/sync.c:104
 __do_sys_sync+0xa/0x10 fs/sync.c:113
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fd74248b639
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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fd7432ab168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2
RAX: ffffffffffffffda RBX: 00007fd7425ac050 RCX: 00007fd74248b639
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007fd7432ab1d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007fff5b877b3f R14: 00007fd7432ab300 R15: 0000000000022000
 </TASK>