--- a/src/jdk.jdi/share/classes/com/sun/tools/jdi/TargetVM.java	Thu Jun 07 01:33:09 2018 +0200
+++ b/src/jdk.jdi/share/classes/com/sun/tools/jdi/TargetVM.java	Wed Jun 06 19:47:22 2018 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -53,7 +53,7 @@
      * TO DO: The limit numbers below are somewhat arbitrary and should
      * be configurable in the future.
      */
-    static private final int OVERLOADED_QUEUE = 2000;
+    static private final int OVERLOADED_QUEUE = 10000;
     static private final int UNDERLOADED_QUEUE = 100;
 
     TargetVM(VirtualMachineImpl vm, Connection connection) {

--- a/test/hotspot/jtreg/ProblemList-graal.txt	Thu Jun 07 01:33:09 2018 +0200
+++ b/test/hotspot/jtreg/ProblemList-graal.txt	Wed Jun 06 19:47:22 2018 -0700
@@ -95,49 +95,8 @@
 vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t002/TestDescription.java                         8191047   generic-all
 vmTestbase/nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn009/forceEarlyReturn009.java   8191047   generic-all
 
-vmTestbase/nsk/jdi/ClassType/invokeMethod/invokemethod012/TestDescription.java                     8195600   generic-all
-vmTestbase/nsk/jdi/ClassType/setValue/setvalue006/TestDescription.java                             8195600   generic-all
-vmTestbase/nsk/jdi/ListeningConnector/listennosuspend/listennosuspend001/TestDescription.java      8195600   generic-all
-vmTestbase/nsk/jdi/Location/lineNumber_s/lineNumber_s002/lineNumber_s002.java                      8195600   generic-all
-vmTestbase/nsk/jdi/Location/sourcePath_s/sourcePath_s002/sourcePath_s002.java                      8195600   generic-all
-vmTestbase/nsk/jdi/Method/allLineLocations_ss/allLineLocations_ss003/allLineLocations_ss003.java   8195600   generic-all
-vmTestbase/nsk/jdi/Method/locationsOfLine_ssi/locationsOfLine_ssi003/locationsOfLine_ssi003.java   8195600   generic-all
-vmTestbase/nsk/jdi/ObjectReference/invokeMethod/invokemethod011/TestDescription.java               8195600   generic-all
-vmTestbase/nsk/jdi/ObjectReference/invokeMethod/invokemethod012/TestDescription.java               8195600   generic-all
-vmTestbase/nsk/jdi/ObjectReference/referringObjects/referringObjects001/referringObjects001.java   8195600   generic-all
-vmTestbase/nsk/jdi/ObjectReference/referringObjects/referringObjects002/referringObjects002.java   8195600   generic-all
-vmTestbase/nsk/jdi/ObjectReference/referringObjects/referringObjects004/referringObjects004.java   8195600   generic-all
-vmTestbase/nsk/jdi/ObjectReference/setValue/setvalue005/TestDescription.java                       8195600   generic-all
 vmTestbase/nsk/jdi/ReferenceType/instances/instances001/instances001.java                          8195600   generic-all
-vmTestbase/nsk/jdi/ReferenceType/instances/instances002/instances002.java                          8195600   generic-all
-vmTestbase/nsk/jdi/ReferenceType/instances/instances005/instances005.java                          8195600   generic-all
 vmTestbase/nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn007/TestDescription.java       8195600   generic-all
-vmTestbase/nsk/jdi/ThreadReference/ownedMonitorsAndFrames/ownedMonitorsAndFrames001/ownedMonitorsAndFrames001.java 8195600   generic-all
-vmTestbase/nsk/jdi/VMOutOfMemoryException/VMOutOfMemoryException001/VMOutOfMemoryException001.java 8195600   generic-all
-vmTestbase/nsk/jdi/VirtualMachine/instanceCounts/instancecounts003/instancecounts003.java          8195600   generic-all
-vmTestbase/nsk/jdi/stress/serial/ownedMonitorsAndFrames002/TestDescription.java                    8195600   generic-all
-vmTestbase/nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn003/forceEarlyReturn003.java   8195600   generic-all
-vmTestbase/nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn004/forceEarlyReturn004.java   8195600   generic-all
-
-vmTestbase/nsk/jdi/Location/sourceName_s/sourceName_s002/sourceName_s002.java                            8200387  generic-all
-vmTestbase/nsk/jdi/Method/allLineLocations_ss/allLineLocations_ss002/allLineLocations_ss002.java         8200387  generic-all
-vmTestbase/nsk/jdi/Method/locationsOfLine_ssi/locationsOfLine_ssi002/locationsOfLine_ssi002.java         8200387  generic-all
-vmTestbase/nsk/jdi/ObjectReference/referringObjects/referringObjects003/referringObjects003.java         8200387  generic-all
-vmTestbase/nsk/jdi/ReferenceType/allLineLocations_ss/allLineLocations_ss003/allLineLocations_ss003.java  8200387  generic-all
-vmTestbase/nsk/jdi/ReferenceType/allLineLocations_ss/allLineLocations_ss004/allLineLocations_ss004.java  8200387  generic-all
-vmTestbase/nsk/jdi/ReferenceType/availableStrata/availableStrata002/availableStrata002.java              8200387  generic-all
-vmTestbase/nsk/jdi/ReferenceType/defaultStratum/defaultStratum002/defaultStratum002.java                 8200387  generic-all
-vmTestbase/nsk/jdi/ReferenceType/locationsOfLine_ssi/locationsOfLine_ssi003/locationsOfLine_ssi003.java  8200387  generic-all
-vmTestbase/nsk/jdi/ReferenceType/locationsOfLine_ssi/locationsOfLine_ssi004/locationsOfLine_ssi004.java  8200387  generic-all
-vmTestbase/nsk/jdi/ReferenceType/sourceNames/sourceNames003/sourceNames003.java                          8200387  generic-all
-vmTestbase/nsk/jdi/ReferenceType/sourcePaths/sourcePaths003/sourcePaths003.java                          8200387  generic-all
-vmTestbase/nsk/jdi/StackFrame/getArgumentValues/getArgumentValues002/getArgumentValues002.java           8200387  generic-all
-vmTestbase/nsk/jdi/StackFrame/getArgumentValues/getArgumentValues003/getArgumentValues003.java           8200387  generic-all
-vmTestbase/nsk/jdi/stress/serial/heapwalking001/TestDescription.java                                     8200387  generic-all
-vmTestbase/nsk/jdi/ThreadReference/ownedMonitorsAndFrames/ownedMonitorsAndFrames004/ownedMonitorsAndFrames004.java  8200387  generic-all
-vmTestbase/nsk/jdi/VirtualMachine/instanceCounts/instancecounts001/instancecounts001.java                8200387  generic-all
-vmTestbase/nsk/jdi/VirtualMachine/instanceCounts/instancecounts002/TestDescription.java                  8200387  generic-all
-vmTestbase/nsk/jdi/VirtualMachine/setDefaultStratum/setDefaultStratum002/setDefaultStratum002.java       8200387  generic-all
 
 vmTestbase/nsk/jdi/ArrayType/newInstance/newinstance001/TestDescription.java                              8203174   generic-all
 vmTestbase/nsk/jdi/ArrayType/newInstance/newinstance002/TestDescription.java                              8203174   generic-all