Test java/net/httpclient/http2/HpackDriver.java fails with the following error message:

test sun.net.httpclient.hpack.HeaderTableTest.fifo(): failure
java.lang.OutOfMemoryError: Java heap space
at sun.net.httpclient.hpack.HeaderTable$CircularBuffer.resize(java.httpclient@9-ea/HeaderTable.java:496)
at sun.net.httpclient.hpack.HeaderTable$Table.setCapacity(java.httpclient@9-ea/HeaderTable.java:433)
at sun.net.httpclient.hpack.HeaderTable.setMaxSize(java.httpclient@9-ea/HeaderTable.java:232)
at sun.net.httpclient.hpack.HeaderTable.<init>(java.httpclient@9-ea/HeaderTable.java:127)
at sun.net.httpclient.hpack.HeaderTableTest.fifo(java.httpclient@9-ea/HeaderTableTest.java:270)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-ea/Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@9-ea/NativeMethodAccessorImpl.java:62)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-ea/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@9-ea/Method.java:533)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:334)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:329)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:291)
at org.testng.SuiteRunner.run(SuiteRunner.java:240)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
at org.testng.TestNG.run(TestNG.java:1057)
at com.sun.javatest.regtest.TestNGAction$TestNGRunner.main(TestNGAction.java:220)
at com.sun.javatest.regtest.TestNGAction$TestNGRunner.main(TestNGAction.java:184)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-ea/Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@9-ea/NativeMethodAccessorImpl.java:62)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-ea/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@9-ea/Method.java:533)

Tested JDK: 9 b120, 9 b124
Testsuite: Regression JDK
Affected platforms: 32-bit platforms
Is it regression: No, I found that the test failed on win32 on 9 b0.
Steps to reproduce: run the test with jtreg.

The test passed ok when I increased initial heap size by adding -Xmx512M option to java.