------------[ cut here ]------------
WARNING: CPU: 1 PID: 5292 at fs/btrfs/extent-tree.c:871 lookup_inline_extent_backref+0x8e8/0x1470
Modules linked in:
CPU: 1 PID: 5292 Comm: syz-executor279 Not tainted 6.3.0-rc4-syzkaller-00034-gfcd476ea6a88 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/17/2023
RIP: 0010:lookup_inline_extent_backref+0x8e8/0x1470 fs/btrfs/extent-tree.c:871
Code: de e8 fc 80 0a fe 49 39 df 0f 87 4b 0b 00 00 e8 de 7e 0a fe eb 30 83 7d 28 00 4c 8b 6c 24 30 0f 84 11 05 00 00 e8 c8 7e 0a fe <0f> 0b 41 bc fb ff ff ff e9 52 06 00 00 e8 b6 7e 0a fe e9 29 06 00
RSP: 0018:ffffc9000461ede0 EFLAGS: 00010293
RAX: ffffffff837fd428 RBX: 0000000000000000 RCX: ffff8880273857c0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000461ef90 R08: ffffffff837fcf93 R09: ffffc9000461eb40
R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff888028429000 R14: ffffc9000461ef00 R15: ffff888027df0000
FS:  00007f415137c700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001000 CR3: 0000000027760000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 insert_inline_extent_backref+0xe6/0x250 fs/btrfs/extent-tree.c:1158
 __btrfs_inc_extent_ref+0x123/0x5f0 fs/btrfs/extent-tree.c:1461
 run_delayed_tree_ref fs/btrfs/extent-tree.c:1678 [inline]
 run_one_delayed_ref fs/btrfs/extent-tree.c:1705 [inline]
 btrfs_run_delayed_refs_for_head fs/btrfs/extent-tree.c:1954 [inline]
 __btrfs_run_delayed_refs+0x11bc/0x4100 fs/btrfs/extent-tree.c:2017
 btrfs_run_delayed_refs+0x2f9/0x480 fs/btrfs/extent-tree.c:2148
 qgroup_account_snapshot+0xce/0x360 fs/btrfs/transaction.c:1551
 create_pending_snapshot+0x107b/0x28c0 fs/btrfs/transaction.c:1824
 create_pending_snapshots+0x195/0x1d0 fs/btrfs/transaction.c:1894
 btrfs_commit_transaction+0x1304/0x3440 fs/btrfs/transaction.c:2351
 create_snapshot+0x4a5/0x7e0 fs/btrfs/ioctl.c:844
 btrfs_mksubvol+0x5d0/0x750 fs/btrfs/ioctl.c:994
 btrfs_mksnapshot+0xb5/0xf0 fs/btrfs/ioctl.c:1040
 __btrfs_ioctl_snap_create+0x338/0x450 fs/btrfs/ioctl.c:1293
 btrfs_ioctl_snap_create+0x136/0x190 fs/btrfs/ioctl.c:1320
 btrfs_ioctl+0xbbc/0xd40
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:870 [inline]
 __se_sys_ioctl+0xf1/0x160 fs/ioctl.c:856
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f41587f19f9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 15 00 00 90 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:00007f415137c2f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f415887c7b0 RCX: 00007f41587f19f9
RDX: 00000000200000c0 RSI: 0000000050009401 RDI: 0000000000000005
RBP: 00007f415884926c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0030656c69662f2e
R13: 00007f4158848270 R14: 61635f7261656c63 R15: 00007f415887c7b8
 </TASK>