------------[ cut here ]------------ kernel BUG at fs/hfsplus/xattr.c:175! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 4842 Comm: syz.4.92 Tainted: G W 6.1.122-syzkaller #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+0x22b5/0x22c0 fs/hfsplus/xattr.c:331 Code: e8 ff ff e8 1d af 50 08 e8 f8 e6 28 ff 4c 89 ff 48 c7 c6 80 8e 22 8b e8 a9 a8 68 ff 0f 0b e8 e2 e6 28 ff 0f 0b e8 db e6 28 ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 53 89 f5 48 89 fb e8 c4 e6 28 RSP: 0018:ffffc900031a74e0 EFLAGS: 00010283 RAX: ffffffff8261b595 RBX: 0000000000010000 RCX: 0000000000080000 RDX: ffffc9000eafb000 RSI: 000000000000353d RDI: 000000000000353e RBP: ffffc900031a7970 R08: ffffffff82619cbf R09: ffffed100f3c0990 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807a84b7b0 R13: dffffc0000000000 R14: ffff888079e04bf0 R15: 0000000000000000 FS: 00007fbe3bb496c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f39a2ca56c0 CR3: 00000000565f7000 CR4: 00000000003506e0 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 path_setxattr+0x1bc/0x2a0 fs/xattr.c:636 __do_sys_lsetxattr fs/xattr.c:659 [inline] __se_sys_lsetxattr fs/xattr.c:655 [inline] __x64_sys_lsetxattr+0xb4/0xd0 fs/xattr.c:655 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: 0033:0x7fbe3ad85d29 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:00007fbe3bb49038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd RAX: ffffffffffffffda RBX: 00007fbe3af76080 RCX: 00007fbe3ad85d29 RDX: 00000000200001c0 RSI: 0000000020000100 RDI: 0000000020000040 RBP: 00007fbe3ae01b08 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fbe3af76080 R15: 00007ffd430a1398 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 1d af 50 08 e8 f8 e6 28 ff 4c 89 ff 48 c7 c6 80 8e 22 8b e8 a9 a8 68 ff 0f 0b e8 e2 e6 28 ff 0f 0b e8 db e6 28 ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 53 89 f5 48 89 fb e8 c4 e6 28 RSP: 0018:ffffc900031a74e0 EFLAGS: 00010283 RAX: ffffffff8261b595 RBX: 0000000000010000 RCX: 0000000000080000 RDX: ffffc9000eafb000 RSI: 000000000000353d RDI: 000000000000353e RBP: ffffc900031a7970 R08: ffffffff82619cbf R09: ffffed100f3c0990 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807a84b7b0 R13: dffffc0000000000 R14: ffff888079e04bf0 R15: 0000000000000000 FS: 00007fbe3bb496c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f39a2e72f98 CR3: 00000000565f7000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400