loop5: detected capacity change from 0 to 1024 ------------[ cut here ]------------ kernel BUG at fs/hfsplus/xattr.c:175! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 10598 Comm: syz-executor.5 Not tainted 6.2.0-rc3-syzkaller-16387-g9598c377d828 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : hfsplus_create_attributes_file+0x6d4/0x6fc fs/hfsplus/xattr.c:175 lr : hfsplus_create_attributes_file+0x6d4/0x6fc fs/hfsplus/xattr.c:175 sp : ffff8000140d3650 x29: ffff8000140d3670 x28: 0000000000000000 x27: ffff0000cabb5c00 x26: ffff00012570a000 x25: 000000000000002e x24: 0000000000000080 x23: 0000000000000000 x22: 0000000000010000 x21: 0000000000000001 x20: ffff00011d134fb0 x19: ffff0000cabb5c38 x18: 00000000000003b9 x17: 0000000000000000 x16: ffff80000dd86118 x15: ffff00011acd3400 x14: 0000000000000150 x13: 00000000ffffffff x12: 0000000000040000 x11: 000000000001037e x10: ffff8000132ee000 x9 : ffff80000890ee34 x8 : 000000000001037f x7 : ffff80000860c9b8 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 x2 : 0000000000000001 x1 : 0000000000010000 x0 : 0000000000000000 Call trace: hfsplus_create_attributes_file+0x6d4/0x6fc fs/hfsplus/xattr.c:175 __hfsplus_setxattr+0x180/0x4e8 fs/hfsplus/xattr.c:331 hfsplus_initxattrs+0xac/0x130 fs/hfsplus/xattr_security.c:59 security_inode_init_security+0x208/0x278 security/security.c:1147 hfsplus_init_security+0x40/0x54 fs/hfsplus/xattr_security.c:71 hfsplus_mknod+0x128/0x1bc fs/hfsplus/dir.c:498 hfsplus_create+0x40/0x54 fs/hfsplus/dir.c:523 lookup_open fs/namei.c:3413 [inline] open_last_lookups fs/namei.c:3481 [inline] path_openat+0x804/0x11f0 fs/namei.c:3711 do_filp_open+0xdc/0x1b8 fs/namei.c:3741 do_sys_openat2+0xb8/0x22c fs/open.c:1310 do_sys_open fs/open.c:1326 [inline] __do_sys_openat fs/open.c:1342 [inline] __se_sys_openat fs/open.c:1337 [inline] __arm64_sys_openat+0xb0/0xe0 fs/open.c:1337 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x104 arch/arm64/kernel/syscall.c:193 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:584 Code: d4210000 97e67f7c d4210000 97e67f7a (d4210000) ---[ end trace 0000000000000000 ]---