1 files changed, 8 insertions, 7 deletions
diff --git a/lib/v8.js b/lib/v8.js
index f1c624bc10a..e7a44331b8b 100644
--- a/lib/v8.js
+++ b/lib/v8.js
@@ -72,12 +72,13 @@ function getHeapSnapshot() {
   return new HeapSnapshotStream(handle);
 }
 
+// We need to get the buffer from the binding at the callsite since
+// it's re-initialized after deserialization.
+const binding = internalBinding('v8');
+
 const {
   cachedDataVersionTag,
   setFlagsFromString: _setFlagsFromString,
-  heapStatisticsBuffer,
-  heapSpaceStatisticsBuffer,
-  heapCodeStatisticsBuffer,
   updateHeapStatisticsBuffer,
   updateHeapSpaceStatisticsBuffer,
   updateHeapCodeStatisticsBuffer,
@@ -106,7 +107,7 @@ const {
   kCodeAndMetadataSizeIndex,
   kBytecodeAndMetadataSizeIndex,
   kExternalScriptSourceSizeIndex
-} = internalBinding('v8');
+} = binding;
 
 const kNumberOfHeapSpaces = kHeapSpaces.length;
 
@@ -116,7 +117,7 @@ function setFlagsFromString(flags) {
 }
 
 function getHeapStatistics() {
-  const buffer = heapStatisticsBuffer;
+  const buffer = binding.heapStatisticsBuffer;
 
   updateHeapStatisticsBuffer();
 
@@ -137,7 +138,7 @@ function getHeapStatistics() {
 
 function getHeapSpaceStatistics() {
   const heapSpaceStatistics = new Array(kNumberOfHeapSpaces);
-  const buffer = heapSpaceStatisticsBuffer;
+  const buffer = binding.heapSpaceStatisticsBuffer;
 
   for (let i = 0; i < kNumberOfHeapSpaces; i++) {
     updateHeapSpaceStatisticsBuffer(i);
@@ -154,7 +155,7 @@ function getHeapSpaceStatistics() {
 }
 
 function getHeapCodeStatistics() {
-  const buffer = heapCodeStatisticsBuffer;
+  const buffer = binding.heapCodeStatisticsBuffer;
 
   updateHeapCodeStatisticsBuffer();
   return {