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 NOPTI CPU: 0 PID: 5065 Comm: syz-executor207 Not tainted 6.8.0-rc7-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 RIP: 0010:hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] RIP: 0010:__hfsplus_setxattr+0x22c3/0x22d0 fs/hfsplus/xattr.c:331 Code: e8 92 99 eb 08 e8 3d e9 17 ff 4c 89 ff 48 c7 c6 00 18 c1 8b e8 be 88 5f ff 90 0f 0b e8 26 e9 17 ff 90 0f 0b e8 1e e9 17 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:ffffc90004297580 EFLAGS: 00010293 RAX: ffffffff827b8432 RBX: 0000000000010000 RCX: ffff88801ab38000 RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000000 RBP: ffffc90004297a18 R08: ffffffff827b6b53 R09: 1ffff1100432811f R10: dffffc0000000000 R11: ffffed1004328120 R12: ffff8880219401b0 R13: dffffc0000000000 R14: ffff888021940870 R15: 0000000000000000 FS: 0000555555e74380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000565063230db8 CR3: 0000000019f72000 CR4: 0000000000350ef0 Call Trace: hfsplus_setxattr+0xb0/0xe0 fs/hfsplus/xattr.c:434 hfsplus_trusted_setxattr+0x40/0x60 fs/hfsplus/xattr_trusted.c:30 __vfs_setxattr+0x46a/0x4a0 fs/xattr.c:201 __vfs_setxattr_noperm+0x12e/0x5e0 fs/xattr.c:235 vfs_setxattr+0x221/0x430 fs/xattr.c:322 do_setxattr fs/xattr.c:630 [inline] setxattr+0x25d/0x2f0 fs/xattr.c:653 __do_sys_fsetxattr fs/xattr.c:709 [inline] __se_sys_fsetxattr+0x19d/0x220 fs/xattr.c:698 do_syscall_64+0xfb/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 RIP: 0033:0x7fe08e3f7639 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:00007ffc8b04f8d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000be RAX: ffffffffffffffda RBX: 00007ffc8b04faa8 RCX: 00007fe08e3f7639 RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 RBP: 00007fe08e46b610 R08: 0000000000000002 R09: 00007ffc8b04faa8 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffc8b04fa98 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+0x22c3/0x22d0 fs/hfsplus/xattr.c:331 Code: e8 92 99 eb 08 e8 3d e9 17 ff 4c 89 ff 48 c7 c6 00 18 c1 8b e8 be 88 5f ff 90 0f 0b e8 26 e9 17 ff 90 0f 0b e8 1e e9 17 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:ffffc90004297580 EFLAGS: 00010293 RAX: ffffffff827b8432 RBX: 0000000000010000 RCX: ffff88801ab38000 RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000000 RBP: ffffc90004297a18 R08: ffffffff827b6b53 R09: 1ffff1100432811f R10: dffffc0000000000 R11: ffffed1004328120 R12: ffff8880219401b0 R13: dffffc0000000000 R14: ffff888021940870 R15: 0000000000000000 FS: 0000555555e74380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000565063230db8 CR3: 0000000019f72000 CR4: 0000000000350ef0