QUIC - Crash when there is a bad packet loss and the session is closed.

net/quic/quic_client_session.cc

Index: net/quic/quic_client_session.cc
diff --git a/net/quic/quic_client_session.cc b/net/quic/quic_client_session.cc
index e52b3c32d41344b2cbd55198bf9d75abc7bcb6a1..45cdcda0e683b24eaf0f73bd4a2525e85777021c 100644
--- a/net/quic/quic_client_session.cc
+++ b/net/quic/quic_client_session.cc
@@ -780,9 +780,21 @@ void QuicClientSession::StartReading() {
 
 void QuicClientSession::CloseSessionOnError(int error,
                                             QuicErrorCode quic_error) {
+  RecordAndCloseSessionOnError(error, quic_error);
+  NotifyFactoryOfSessionClosed();
+}
+
+void QuicClientSession::CloseSessionOnErrorAndNotifyFactoryLater(
+    int error,
+    QuicErrorCode quic_error) {
+  RecordAndCloseSessionOnError(error, quic_error);
+  NotifyFactoryOfSessionClosedLater();
+}
+
+void QuicClientSession::RecordAndCloseSessionOnError(int error,
+                                                     QuicErrorCode quic_error) {
   UMA_HISTOGRAM_SPARSE_SLOWLY("Net.QuicSession.CloseSessionOnError", -error);
   CloseSessionOnErrorInner(error, quic_error);
-  NotifyFactoryOfSessionClosed();
 }
 
 void QuicClientSession::CloseSessionOnErrorInner(int net_error,