loop7: 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: 15262 Comm: syz.7.678 Not tainted 6.1.132-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_create_attributes_file fs/hfsplus/xattr.c:175 [inline] pc : __hfsplus_setxattr+0x1cd8/0x1d3c fs/hfsplus/xattr.c:331 lr : hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] lr : __hfsplus_setxattr+0x1cd8/0x1d3c fs/hfsplus/xattr.c:331 sp : ffff8000221d7280 x29: ffff8000221d76e0 x28: ffff0000e00c9000 x27: ffff0000f7d5d000 x26: 0000000000000000 x25: ffff0000e00c9038 x24: 0000000000000001 x23: 0000000000010000 x22: ffff0000ee770f80 x21: dfff800000000000 x20: ffff70000443ae68 x19: ffff0000ee770870 x18: ffff8000221d6e20 x17: ffff800018c58000 x16: ffff80000825c040 x15: ffff800018738f80 x14: ffff0000cda85db8 x13: dfff800000000000 x12: 0000000000080000 x11: 00000000000070af x10: ffff8000224e9000 x9 : ffff800009099ca0 x8 : 00000000000070b0 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff80000831b478 x2 : 0000000000000001 x1 : 0000000000010000 x0 : 0000000000000000 Call trace: hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] __hfsplus_setxattr+0x1cd8/0x1d3c fs/hfsplus/xattr.c:331 hfsplus_setxattr+0xdc/0x12c fs/hfsplus/xattr.c:434 hfsplus_security_setxattr+0x54/0x6c fs/hfsplus/xattr_security.c:31 __vfs_setxattr+0x388/0x3a4 fs/xattr.c:182 __vfs_setxattr_noperm+0x110/0x528 fs/xattr.c:216 __vfs_setxattr_locked+0x1ec/0x218 fs/xattr.c:277 vfs_setxattr+0x1a8/0x344 fs/xattr.c:309 do_setxattr fs/xattr.c:594 [inline] setxattr+0x230/0x294 fs/xattr.c:617 path_setxattr+0x17c/0x258 fs/xattr.c:636 __do_sys_setxattr fs/xattr.c:652 [inline] __se_sys_setxattr fs/xattr.c:648 [inline] __arm64_sys_setxattr+0xbc/0xd8 fs/xattr.c:648 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 Code: d4210000 97d16813 d4210000 97d16811 (d4210000) ---[ end trace 0000000000000000 ]---