loop0: detected capacity change from 0 to 1024 ------------[ cut here ]------------ kernel BUG at fs/hfsplus/xattr.c:175! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 1 PID: 5098 Comm: syz-executor231 Not tainted 6.9.0-rc6-next-20240502-syzkaller #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 b1 b8 07 09 e8 9c 17 14 ff 4c 89 ff 48 c7 c6 e0 76 e1 8b e8 7d cd 5d ff 90 0f 0b e8 85 17 14 ff 90 0f 0b e8 7d 17 14 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:ffffc900037874c0 EFLAGS: 00010293 RAX: ffffffff8281fd53 RBX: 0000000000010000 RCX: ffff888029650000 RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000000 RBP: ffffc90003787958 R08: ffffffff8281e473 R09: 1ffff110045ec557 R10: dffffc0000000000 R11: ffffed10045ec558 R12: ffff888022f62370 R13: dffffc0000000000 R14: ffff888022f62a30 R15: 0000000000000000 FS: 0000555592258380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000563b228fe328 CR3: 0000000076c08000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hfsplus_setxattr+0xb0/0xe0 fs/hfsplus/xattr.c:432 hfsplus_user_setxattr+0x40/0x60 fs/hfsplus/xattr_user.c:30 __vfs_setxattr+0x468/0x4a0 fs/xattr.c:200 __vfs_setxattr_noperm+0x12e/0x660 fs/xattr.c:234 vfs_setxattr+0x221/0x430 fs/xattr.c:321 do_setxattr fs/xattr.c:629 [inline] setxattr+0x25d/0x2f0 fs/xattr.c:652 path_setxattr+0x1c0/0x2a0 fs/xattr.c:671 __do_sys_setxattr fs/xattr.c:687 [inline] __se_sys_setxattr fs/xattr.c:683 [inline] __x64_sys_setxattr+0xbb/0xd0 fs/xattr.c:683 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f3909c805f9 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:00007ffc65acf778 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007f3909c805f9 RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000020000100 RBP: 00007f3909cf3610 R08: 0000000000000003 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffc65acf948 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 b1 b8 07 09 e8 9c 17 14 ff 4c 89 ff 48 c7 c6 e0 76 e1 8b e8 7d cd 5d ff 90 0f 0b e8 85 17 14 ff 90 0f 0b e8 7d 17 14 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:ffffc900037874c0 EFLAGS: 00010293 RAX: ffffffff8281fd53 RBX: 0000000000010000 RCX: ffff888029650000 RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000000 RBP: ffffc90003787958 R08: ffffffff8281e473 R09: 1ffff110045ec557 R10: dffffc0000000000 R11: ffffed10045ec558 R12: ffff888022f62370 R13: dffffc0000000000 R14: ffff888022f62a30 R15: 0000000000000000 FS: 0000555592258380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000563b228fe328 CR3: 0000000076c08000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400