Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts.
executing program
[   41.759063][ T3971] loop0: detected capacity change from 0 to 1024
[   41.768569][ T3971] 
[   41.769298][ T3971] ============================================
[   41.770890][ T3971] WARNING: possible recursive locking detected
[   41.772489][ T3971] 5.15.137-syzkaller #0 Not tainted
[   41.773899][ T3971] --------------------------------------------
[   41.775481][ T3971] syz-executor262/3971 is trying to acquire lock:
[   41.777094][ T3971] ffff0000dc5f1548 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_get_block+0x2c4/0x1194
[   41.780068][ T3971] 
[   41.780068][ T3971] but task is already holding lock:
[   41.781988][ T3971] ffff0000dc5f07c8 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_file_extend+0x198/0x14e0
[   41.784888][ T3971] 
[   41.784888][ T3971] other info that might help us debug this:
[   41.787095][ T3971]  Possible unsafe locking scenario:
[   41.787095][ T3971] 
[   41.789073][ T3971]        CPU0
[   41.789921][ T3971]        ----
[   41.790774][ T3971]   lock(&HFSPLUS_I(inode)->extents_lock);
[   41.792313][ T3971]   lock(&HFSPLUS_I(inode)->extents_lock);
[   41.793834][ T3971] 
[   41.793834][ T3971]  *** DEADLOCK ***
[   41.793834][ T3971] 
[   41.795990][ T3971]  May be due to missing lock nesting notation
[   41.795990][ T3971] 
[   41.798107][ T3971] 5 locks held by syz-executor262/3971:
[   41.799548][ T3971]  #0: ffff0000dc6020e0 (&type->s_umount_key#40/1){+.+.}-{3:3}, at: alloc_super+0x1b8/0x844
[   41.802275][ T3971]  #1: ffff0000c82ea998 (&sbi->vh_mutex){+.+.}-{3:3}, at: hfsplus_fill_super+0xf0c/0x167c
[   41.804970][ T3971]  #2: ffff0000dc6060b0 (&tree->tree_lock){+.+.}-{3:3}, at: hfsplus_find_init+0x144/0x1bc
[   41.807537][ T3971]  #3: ffff0000dc5f07c8 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_file_extend+0x198/0x14e0
[   41.810579][ T3971]  #4: ffff0000c82ea8f8 (&sbi->alloc_mutex){+.+.}-{3:3}, at: hfsplus_block_allocate+0x8c/0x800
[   41.813289][ T3971] 
[   41.813289][ T3971] stack backtrace:
[   41.814866][ T3971] CPU: 1 PID: 3971 Comm: syz-executor262 Not tainted 5.15.137-syzkaller #0
[   41.817179][ T3971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[   41.819929][ T3971] Call trace:
[   41.820785][ T3971]  dump_backtrace+0x0/0x530
[   41.822035][ T3971]  show_stack+0x2c/0x3c
[   41.823109][ T3971]  dump_stack_lvl+0x108/0x170
[   41.824402][ T3971]  dump_stack+0x1c/0x58
[   41.825496][ T3971]  __lock_acquire+0x62b4/0x7620
[   41.826813][ T3971]  lock_acquire+0x240/0x77c
[   41.828035][ T3971]  __mutex_lock_common+0x194/0x2154
[   41.829364][ T3971]  mutex_lock_nested+0xa4/0xf8
[   41.830600][ T3971]  hfsplus_get_block+0x2c4/0x1194
[   41.831879][ T3971]  block_read_full_page+0x2a0/0xc4c
[   41.833306][ T3971]  hfsplus_readpage+0x28/0x38
[   41.834523][ T3971]  do_read_cache_page+0x60c/0x950
[   41.835830][ T3971]  read_cache_page+0x68/0x84
[   41.837123][ T3971]  hfsplus_block_allocate+0xe0/0x800
[   41.838530][ T3971]  hfsplus_file_extend+0x770/0x14e0
[   41.839998][ T3971]  hfsplus_bmap_reserve+0xec/0x474
[   41.841368][ T3971]  hfsplus_create_cat+0x18c/0x1330
[   41.842708][ T3971]  hfsplus_fill_super+0xf64/0x167c
[   41.844060][ T3971]  mount_bdev+0x274/0x370
[   41.845276][ T3971]  hfsplus_mount+0x44/0x58
[   41.846479][ T3971]  legacy_get_tree+0xd4/0x16c
[   41.847760][ T3971]  vfs_get_tree+0x90/0x274
[   41.848964][ T3971]  do_new_mount+0x25c/0x8c4
[   41.850116][ T3971]  path_mount+0x594/0x101c
[   41.851271][ T3971]  __arm64_sys_mount+0x510/0x5e0
[   41.852643][ T3971]  invoke_syscall+0x98/0x2b8
[   41.853836][ T3971]  el0_svc_common+0x138/0x258
[   41.855119][ T3971]  do_el0_svc+0x58/0x14c
[   41.856282][ T3971]  el0_svc+0x7c/0x1f0
[   41.857287][ T3971]  el0t_64_sync_handler+0x84/0xe4
[   41.858600][ T3971]  el0t_64_sync+0x1a0/0x1a4