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kernel BUG at fs/hfsplus/bnode.c:631!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 6925 Comm: syz.1.775 Not tainted 5.15.180-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : hfsplus_bnode_put+0x588/0x594 fs/hfsplus/bnode.c:631
lr : hfsplus_bnode_put+0x588/0x594 fs/hfsplus/bnode.c:631
sp : ffff800020e370c0
x29: ffff800020e370c0 x28: ffff0000f15330f8 x27: ffff0000f1533000
x26: 00000000000000f8 x25: ffff0000d5410000 x24: 1fffe0001914fa40
x23: dfff800000000000 x22: 1ffff000041c6e2c x21: ffff0000c8a7d280
x20: 0000000000000000 x19: ffff0000c8a7d200 x18: ffff800020e36da0
x17: 1fffe0003683298e x16: ffff8000082513a0 x15: 000000000003f39b
x14: ffff8000172044c0 x13: dfff800000000000 x12: 0000000000080000
x11: 000000000000a77b x10: ffff8000233d9000 x9 : 000000000000a77c
x8 : ffff800008fcafd8 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff800008fcaaac
x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 hfsplus_bnode_put+0x588/0x594 fs/hfsplus/bnode.c:631
 hfsplus_bmap_alloc+0x598/0x698 fs/hfsplus/btree.c:413
 hfs_bnode_split+0xcc/0xd88 fs/hfsplus/brec.c:245
 hfsplus_brec_insert+0x2d4/0xaa0 fs/hfsplus/brec.c:100
 hfsplus_rename_cat+0x524/0xf30 fs/hfsplus/catalog.c:491
 hfsplus_unlink+0x278/0x6a0 fs/hfsplus/dir.c:376
 vfs_unlink+0x2f0/0x508 fs/namei.c:4280
 do_unlinkat+0x4cc/0x830 fs/namei.c:4348
 __do_sys_unlinkat fs/namei.c:4391 [inline]
 __se_sys_unlinkat fs/namei.c:4384 [inline]
 __arm64_sys_unlinkat+0xcc/0xfc fs/namei.c:4384
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608
 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584
Code: aa1403e0 97e437e0 17ffff77 97d3f0fc (d4210000) 
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