__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:133
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152
 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:3482!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 10187 Comm: syz-executor.1 Not tainted 6.9.0-rc7-syzkaller-gc4d6737dc9da #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : btrfs_free_tree_block+0xc20/0xc2c fs/btrfs/extent-tree.c:3482
lr : btrfs_free_tree_block+0xc20/0xc2c fs/btrfs/extent-tree.c:3482
sp : ffff8000aa336d20
x29: ffff8000aa336e20 x28: ffff700015466dac x27: dfff800000000000
x26: ffff0000f7dac000 x25: ffff0000ecfb9064 x24: 00000000fffffff4
x23: 0000000000000001 x22: 0000000000000005 x21: ffff80008e839000
x20: ffff0000e7f5e940 x19: ffff0000ebf892c0 x18: 0000000000000008
x17: 0000000000000000 x16: ffff800080333944 x15: 0000000000000001
x14: 1ffff00011eea6b2 x13: 0000000000000000 x12: 0000000000000003
x11: 0000000000000000 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000d894bc80 x7 : ffff80008005f738 x6 : ffff80008005f934
x5 : ffff0000f7cde800 x4 : ffff8000aa336970 x3 : 0000000000000000
x2 : 0000000000000006 x1 : 00000000fffffff4 x0 : 0000000000000000
Call trace:
 btrfs_free_tree_block+0xc20/0xc2c fs/btrfs/extent-tree.c:3482
 btrfs_force_cow_block+0xd08/0x1a58 fs/btrfs/ctree.c:654
 btrfs_cow_block+0x318/0xa3c fs/btrfs/ctree.c:749
 btrfs_search_slot+0xba0/0x2a00
 btrfs_insert_empty_items+0xa4/0x17c fs/btrfs/ctree.c:4298
 btrfs_create_new_inode+0xde8/0x235c fs/btrfs/inode.c:6361
 btrfs_create_common+0x1a0/0x29c fs/btrfs/inode.c:6589
 btrfs_create+0x104/0x128 fs/btrfs/inode.c:6629
 lookup_open fs/namei.c:3497 [inline]
 open_last_lookups fs/namei.c:3566 [inline]
 path_openat+0xfb4/0x2830 fs/namei.c:3796
 do_filp_open+0x1bc/0x3cc fs/namei.c:3826
 do_sys_openat2+0x124/0x1b8 fs/open.c:1406
 do_sys_open fs/open.c:1421 [inline]
 __do_sys_openat fs/open.c:1437 [inline]
 __se_sys_openat fs/open.c:1432 [inline]
 __arm64_sys_openat+0x1f0/0x240 fs/open.c:1432
 __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:133
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152
 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: d4210000 978eb2ab d4210000 978eb2a9 (d4210000) 
---[ end trace 0000000000000000 ]---