--- a/netwerk/protocol/http/nsHttpChannel.cpp
+++ b/netwerk/protocol/http/nsHttpChannel.cpp
@@ -9030,19 +9030,42 @@ nsHttpChannel::ResumeInternal()
 
     LOG(("nsHttpChannel::ResumeInternal [this=%p]\n", this));
 
     if (--mSuspendCount == 0) {
         mSuspendTotalTime += (TimeStamp::NowLoRes() - mSuspendTimestamp).
                                ToMilliseconds();
 
         if (mCallOnResume) {
-            nsresult rv = AsyncCall(mCallOnResume);
+            // Resume the interrupted procedure first, then resume
+            // the pump to continue process the input stream.
+            RefPtr<nsRunnableMethod<nsHttpChannel>> callOnResume=
+                NewRunnableMethod("CallOnResume", this, mCallOnResume);
+            // Should not resume pump that created after resumption.
+            RefPtr<nsInputStreamPump> transactionPump = mTransactionPump;
+            RefPtr<nsInputStreamPump> cachePump = mCachePump;
+
+            nsresult rv =
+                NS_DispatchToCurrentThread(NS_NewRunnableFunction(
+                    "nsHttpChannel::CallOnResume",
+                    [callOnResume, transactionPump, cachePump]() {
+                        callOnResume->Run();
+
+                        if (transactionPump) {
+                            transactionPump->Resume();
+                        }
+
+                        if (cachePump) {
+                            cachePump->Resume();
+                        }
+                    })
+                );
             mCallOnResume = nullptr;
             NS_ENSURE_SUCCESS(rv, rv);
+            return rv;
         }
     }
 
     nsresult rvTransaction = NS_OK;
     if (mTransactionPump) {
         rvTransaction = mTransactionPump->Resume();
     }