loop0: detected capacity change from 0 to 1024 ------------[ cut here ]------------ kernel BUG at fs/hfsplus/xattr.c:175! invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 PID: 5069 Comm: syz-executor258 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 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 71 14 f0 08 e8 fc 75 19 ff 4c 89 ff 48 c7 c6 e0 44 c1 8b e8 0d 5b 5f ff 90 0f 0b e8 e5 75 19 ff 90 0f 0b e8 dd 75 19 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:ffffc900040d7300 EFLAGS: 00010293 RAX: ffffffff827b7e73 RBX: 0000000000010000 RCX: ffff888017fa3c00 RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000000 RBP: ffffc900040d7788 R08: ffffffff827b6593 R09: 1ffff1100447047f R10: dffffc0000000000 R11: ffffed1004470480 R12: ffff888022381cb0 R13: dffffc0000000000 R14: ffff888022382370 R15: 0000000000000000 FS: 0000555586f0e380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000066c7e0 CR3: 0000000075d52000 CR4: 00000000003506f0 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+0x250/0x440 security/security.c:1738 hfsplus_mknod+0x1c6/0x2a0 fs/hfsplus/dir.c:498 lookup_open fs/namei.c:3497 [inline] open_last_lookups fs/namei.c:3566 [inline] path_openat+0x1425/0x3240 fs/namei.c:3796 do_filp_open+0x235/0x490 fs/namei.c:3826 do_sys_openat2+0x13e/0x1d0 fs/open.c:1406 do_sys_open fs/open.c:1421 [inline] __do_sys_openat fs/open.c:1437 [inline] __se_sys_openat fs/open.c:1432 [inline] __x64_sys_openat+0x247/0x2a0 fs/open.c:1432 do_syscall_64+0xfb/0x240 entry_SYSCALL_64_after_hwframe+0x6d/0x75 RIP: 0033:0x7feba7532639 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff70c9ac98 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007fff70c9ae78 RCX: 00007feba7532639 RDX: 000000000000275a RSI: 0000000020000000 RDI: 00000000ffffff9c RBP: 00007feba75a6610 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007fff70c9ae68 R14: 0000000000000001 R15: 0000000000000001 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 71 14 f0 08 e8 fc 75 19 ff 4c 89 ff 48 c7 c6 e0 44 c1 8b e8 0d 5b 5f ff 90 0f 0b e8 e5 75 19 ff 90 0f 0b e8 dd 75 19 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:ffffc900040d7300 EFLAGS: 00010293 RAX: ffffffff827b7e73 RBX: 0000000000010000 RCX: ffff888017fa3c00 RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000000 RBP: ffffc900040d7788 R08: ffffffff827b6593 R09: 1ffff1100447047f R10: dffffc0000000000 R11: ffffed1004470480 R12: ffff888022381cb0 R13: dffffc0000000000 R14: ffff888022382370 R15: 0000000000000000 FS: 0000555586f0e380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000066c7e0 CR3: 0000000075d52000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400