From b51d5966d413216ab695fd07324f0c9cd4a363b9 Mon Sep 17 00:00:00 2001
From: Drew Galbraith <dgalbraith33@gmail.com>
Date: Wed, 7 May 2025 01:45:46 -0700
Subject: [PATCH] [Zion] Zero-out thread fx_data_ on creation.

---
 zion/object/thread.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/zion/object/thread.cpp b/zion/object/thread.cpp
index a1a1d47..fea38f9 100644
--- a/zion/object/thread.cpp
+++ b/zion/object/thread.cpp
@@ -51,6 +51,9 @@ Thread::Thread(Process& proc, uint64_t tid)
   if (reinterpret_cast<uint64_t>(fx_data_) & 0x8) {
     fx_data_ += 8;
   }
+  for (uint16_t i = 0; i < 512; i++) {
+    fx_data_[i] = 0;
+  }
 }
 
 uint64_t Thread::pid() const { return process_.id(); }