el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:131
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:150
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
------------[ cut here ]------------
kernel BUG at fs/btrfs/extent-tree.c:3452!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 8313 Comm: syz.1.262 Not tainted 6.10.0-rc7-syzkaller-gc912bf709078 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : btrfs_free_tree_block+0xbf4/0xc00 fs/btrfs/extent-tree.c:3452
lr : btrfs_free_tree_block+0xbf4/0xc00 fs/btrfs/extent-tree.c:3452
sp : ffff80009a3163c0
x29: ffff80009a3164c0 x28: ffff700013462c80 x27: ffff0000cb6bb000
x26: ffff0000d844c1e0 x25: ffff0000cb6bb064 x24: 00000000fffffff4
x23: 0000000000000001 x22: 0000000000000002 x21: ffff80008ec72198
x20: ffff0000dbe0a5c8 x19: dfff800000000000 x18: 0000000000000008
x17: 0000000000000000 x16: ffff800082f95f34 x15: 0000000000000001
x14: 1ffff00011eb66f6 x13: 0000000000000000 x12: 0000000000000000
x11: ffff700011eb66f7 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000dc1dbc80 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff80009a315678 x4 : 00000000ffffffff x3 : 0000000000000c40
x2 : ffff0000d7ae13c0 x1 : 00000000fffffff4 x0 : 0000000000000000
Call trace:
 btrfs_free_tree_block+0xbf4/0xc00 fs/btrfs/extent-tree.c:3452
 btrfs_force_cow_block+0xea8/0x1a58 fs/btrfs/ctree.c:623
 btrfs_cow_block+0x318/0xa28 fs/btrfs/ctree.c:746
 btrfs_search_slot+0xba0/0x2a08
 lookup_inline_extent_backref+0x318/0x11cc fs/btrfs/extent-tree.c:823
 lookup_extent_backref fs/btrfs/extent-tree.c:1055 [inline]
 __btrfs_free_extent+0x378/0x31f8 fs/btrfs/extent-tree.c:3115
 run_delayed_tree_ref fs/btrfs/extent-tree.c:1736 [inline]
 run_one_delayed_ref fs/btrfs/extent-tree.c:1762 [inline]
 btrfs_run_delayed_refs_for_head fs/btrfs/extent-tree.c:2027 [inline]
 __btrfs_run_delayed_refs+0xd0c/0x3cbc fs/btrfs/extent-tree.c:2097
 btrfs_run_delayed_refs+0xc4/0x2bc fs/btrfs/extent-tree.c:2209
 btrfs_commit_transaction+0x220/0x2ba8 fs/btrfs/transaction.c:2179
 try_flush_qgroup+0x20c/0x308 fs/btrfs/qgroup.c:4114
 __btrfs_qgroup_reserve_meta+0x78/0xd4 fs/btrfs/qgroup.c:4415
 btrfs_qgroup_reserve_meta_prealloc fs/btrfs/qgroup.h:392 [inline]
 start_transaction+0x274/0x15f4 fs/btrfs/transaction.c:630
 btrfs_start_transaction+0x34/0x44 fs/btrfs/transaction.c:811
 btrfs_setxattr_trans+0xc0/0x2a8 fs/btrfs/xattr.c:242
 btrfs_xattr_handler_set_security+0x104/0x144 fs/btrfs/xattr.c:429
 __vfs_setxattr+0x3d8/0x400 fs/xattr.c:200
 __vfs_setxattr_noperm+0x110/0x578 fs/xattr.c:234
 __vfs_setxattr_locked+0x1ec/0x218 fs/xattr.c:295
 vfs_setxattr+0x1a8/0x344 fs/xattr.c:321
 do_setxattr fs/xattr.c:629 [inline]
 setxattr+0x208/0x29c fs/xattr.c:652
 path_setxattr+0x17c/0x258 fs/xattr.c:671
 __do_sys_setxattr fs/xattr.c:687 [inline]
 __se_sys_setxattr fs/xattr.c:683 [inline]
 __arm64_sys_setxattr+0xbc/0xd8 fs/xattr.c:683
 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:131
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:150
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
Code: 5281aee3 9576583d d4210000 978ec715 (d4210000) 
---[ end trace 0000000000000000 ]---