--- old/test/jdk/jdk/internal/platform/docker/MetricsCpuTester.java	2019-11-15 17:05:32.864836977 +0100
+++ new/test/jdk/jdk/internal/platform/docker/MetricsCpuTester.java	2019-11-15 17:05:32.737836689 +0100
@@ -143,6 +143,11 @@
 
     private static void testCpuShares(long shares) {
         Metrics metrics = Metrics.systemMetrics();
+        if ("cgroupv2".equals(metrics.getProvider()) && shares < 1024) {
+            // Adjust input shares for < 1024 cpu shares as the
+            // impl. rounds up to the next multiple of 1024
+            shares = 1024;
+        }
         long newShares = metrics.getCpuShares();
         if (newShares != shares) {
             throw new RuntimeException("CPU shares not equal, expected : ["