------------[ cut here ]------------ kernel BUG at fs/hfsplus/xattr.c:175! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 UID: 0 PID: 11718 Comm: syz.0.495 Not tainted 6.13.0-rc3-syzkaller-00209-g499551201b5f #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] RIP: 0010:__hfsplus_setxattr+0x22c4/0x22d0 fs/hfsplus/xattr.c:331 Code: e8 81 bd 41 09 e8 8c 77 20 ff 4c 89 ff 48 c7 c6 a0 85 20 8c e8 8d ef 67 ff 90 0f 0b e8 75 77 20 ff 90 0f 0b e8 6d 77 20 ff 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc90004757780 EFLAGS: 00010287 RAX: ffffffff827efc33 RBX: 0000000000010000 RCX: 0000000000080000 RDX: ffffc9000f5c1000 RSI: 00000000000042a5 RDI: 00000000000042a6 RBP: ffffc90004757c08 R08: ffffffff827ee353 R09: 1ffff11006a5611e R10: dffffc0000000000 R11: ffffed1006a5611f R12: ffff8880352b01b0 R13: dffffc0000000000 R14: ffff8880352b0870 R15: 0000000000000000 FS: 00007f01e29f96c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f01d821f000 CR3: 0000000068014000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hfsplus_initxattrs+0x158/0x220 fs/hfsplus/xattr_security.c:59 security_inode_init_security+0x29c/0x480 security/security.c:1847 hfsplus_mknod+0x1c6/0x2a0 fs/hfsplus/dir.c:498 vfs_create+0x23c/0x3d0 fs/namei.c:3348 do_mknodat+0x447/0x5b0 fs/namei.c:4239 __do_sys_mknod fs/namei.c:4272 [inline] __se_sys_mknod fs/namei.c:4270 [inline] __x64_sys_mknod+0x8c/0xa0 fs/namei.c:4270 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f01e2b85d29 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f01e29f9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 RAX: ffffffffffffffda RBX: 00007f01e2d75fa0 RCX: 00007f01e2b85d29 RDX: 0000000000000700 RSI: 0000000000000000 RDI: 0000000020000000 RBP: 00007f01e2c01aa8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f01e2d75fa0 R15: 00007ffef5818f58 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] RIP: 0010:__hfsplus_setxattr+0x22c4/0x22d0 fs/hfsplus/xattr.c:331 Code: e8 81 bd 41 09 e8 8c 77 20 ff 4c 89 ff 48 c7 c6 a0 85 20 8c e8 8d ef 67 ff 90 0f 0b e8 75 77 20 ff 90 0f 0b e8 6d 77 20 ff 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc90004757780 EFLAGS: 00010287 RAX: ffffffff827efc33 RBX: 0000000000010000 RCX: 0000000000080000 RDX: ffffc9000f5c1000 RSI: 00000000000042a5 RDI: 00000000000042a6 RBP: ffffc90004757c08 R08: ffffffff827ee353 R09: 1ffff11006a5611e R10: dffffc0000000000 R11: ffffed1006a5611f R12: ffff8880352b01b0 R13: dffffc0000000000 R14: ffff8880352b0870 R15: 0000000000000000 FS: 00007f01e29f96c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f2274b69160 CR3: 0000000068014000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400