From 583f5d65d89d102ebfc400bae3d75e0140c6b021 Mon Sep 17 00:00:00 2001
From: Claude Bot <claude-bot@bun.sh>
Date: Sat, 30 Aug 2025 04:10:01 +0000
Subject: [PATCH] wip: attempt to fix yoga ASAN crash by clearing context
 pointer

Still investigating heap-use-after-free issue during GC cleanup
---
 src/bun.js/bindings/JSYogaNode.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/bun.js/bindings/JSYogaNode.cpp b/src/bun.js/bindings/JSYogaNode.cpp
index 6fe96ebc60..1604186b42 100644
--- a/src/bun.js/bindings/JSYogaNode.cpp
+++ b/src/bun.js/bindings/JSYogaNode.cpp
@@ -21,11 +21,15 @@ JSYogaNode::JSYogaNode(JSC::VM& vm, JSC::Structure* structure)
 JSYogaNode::~JSYogaNode()
 {
     if (m_node) {
+        // Clear the context pointer to avoid callbacks during cleanup
+        YGNodeSetContext(m_node, nullptr);
+        
         // Remove from parent to avoid use-after-free when parent tries to clear owner
         YGNodeRef parent = YGNodeGetParent(m_node);
         if (parent) {
             YGNodeRemoveChild(parent, m_node);
         }
+        
         YGNodeFree(m_node);
         clearInternal();
     }