loop1: detected capacity change from 0 to 1024 ------------[ cut here ]------------ kernel BUG at fs/hfsplus/xattr.c:175! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 19451 Comm: syz-executor.1 Not tainted 6.1.91-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 RIP: 0010:hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] RIP: 0010:__hfsplus_setxattr+0x22b5/0x22c0 fs/hfsplus/xattr.c:331 Code: e8 ff ff e8 7d dc 29 08 e8 b8 81 29 ff 4c 89 ff 48 c7 c6 40 73 02 8b e8 b9 32 69 ff 0f 0b e8 a2 81 29 ff 0f 0b e8 9b 81 29 ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 53 89 f5 48 89 fb e8 84 81 29 RSP: 0018:ffffc90003d975a0 EFLAGS: 00010287 RAX: ffffffff82610bb5 RBX: 0000000000010000 RCX: 0000000000040000 RDX: ffffc90013e39000 RSI: 0000000000002994 RDI: 0000000000002995 RBP: ffffc90003d97a30 R08: ffffffff8260f2df R09: ffffed100f4c9a68 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807a64c530 R13: dffffc0000000000 R14: ffff88807a64d2b0 R15: 0000000000000000 FS: 00007fd2e807e6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f6950cd56c6 CR3: 00000000732c4000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hfsplus_setxattr+0xac/0xe0 fs/hfsplus/xattr.c:434 hfsplus_security_setxattr+0x3c/0x50 fs/hfsplus/xattr_security.c:31 __vfs_setxattr+0x3e7/0x420 fs/xattr.c:182 __vfs_setxattr_noperm+0x12a/0x5e0 fs/xattr.c:216 vfs_setxattr+0x21d/0x420 fs/xattr.c:309 do_setxattr fs/xattr.c:594 [inline] setxattr+0x250/0x2b0 fs/xattr.c:617 __do_sys_fsetxattr fs/xattr.c:673 [inline] __se_sys_fsetxattr+0x194/0x210 fs/xattr.c:662 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7fd2e727cee9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fd2e807e0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000be RAX: ffffffffffffffda RBX: 00007fd2e73abf80 RCX: 00007fd2e727cee9 RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 RBP: 00007fd2e72c949e R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fd2e73abf80 R15: 00007ffd107b7498 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] RIP: 0010:__hfsplus_setxattr+0x22b5/0x22c0 fs/hfsplus/xattr.c:331 Code: e8 ff ff e8 7d dc 29 08 e8 b8 81 29 ff 4c 89 ff 48 c7 c6 40 73 02 8b e8 b9 32 69 ff 0f 0b e8 a2 81 29 ff 0f 0b e8 9b 81 29 ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 53 89 f5 48 89 fb e8 84 81 29 RSP: 0018:ffffc90003d975a0 EFLAGS: 00010287 RAX: ffffffff82610bb5 RBX: 0000000000010000 RCX: 0000000000040000 RDX: ffffc90013e39000 RSI: 0000000000002994 RDI: 0000000000002995 RBP: ffffc90003d97a30 R08: ffffffff8260f2df R09: ffffed100f4c9a68 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807a64c530 R13: dffffc0000000000 R14: ffff88807a64d2b0 R15: 0000000000000000 FS: 00007fd2e807e6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f6950101724 CR3: 00000000732c4000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400