On Thu, 2 Apr 2026 08:54:27 GMT, Matthias Baesken <[email protected]> wrote:
> When running
> java/net/DatagramSocket/SendReceiveMaxSize.java#preferIPv6Loopback on AIX, we
> get this failure
>
>
> ----------messages:(7/401)----------
> command: testng -Dtest.preferLoopback=true
> -Djava.net.preferIPv6Addresses=true SendReceiveMaxSize
> reason: User specified action: run testng/othervm -Dtest.preferLoopback=true
> -Djava.net.preferIPv6Addresses=true SendReceiveMaxSize
> started: Wed Mar 25 23:02:04.160 CET 2026
> Mode: othervm [/othervm specified]
> Process id: 9306542
> finished: Wed Mar 25 23:02:05.254 CET 2026
> elapsed time (seconds): 1.094
> ----------configuration:(0/0)----------
> ----------System.out:(247/18212)----------
> Seed from RandomFactory = 7291042597024848566L
> Host address: localhost/0:0:0:0:0:0:0:1, Buffer limit: 65527
> [23:02:04.981] config SendReceiveMaxSize.setUp(): success [0ms]
> [23:02:05.076] test
> SendReceiveMaxSize.testSendReceiveMaxSize("DatagramSocket", 65526,
> SendReceiveMaxSize$$Lambda/0x0000034000207400@42e8ff27, null): failure [45ms]
> java.net.SocketException: Message too long
> at java.base/sun.nio.ch.DatagramChannelImpl.send0(Native Method)
> at
> java.base/sun.nio.ch.DatagramChannelImpl.sendFromNativeBuffer(DatagramChannelImpl.java:914)
> at java.base/sun.nio.ch.DatagramChannelImpl.send(DatagramChannelImpl.java:871)
> at java.base/sun.nio.ch.DatagramChannelImpl.send(DatagramChannelImpl.java:798)
> at
> java.base/sun.nio.ch.DatagramChannelImpl.blockingSend(DatagramChannelImpl.java:857)
> at
> java.base/sun.nio.ch.DatagramSocketAdaptor.send(DatagramSocketAdaptor.java:179)
> at java.base/java.net.DatagramSocket.send(DatagramSocket.java:593)
> at SendReceiveMaxSize.testSendReceiveMaxSize(SendReceiveMaxSize.java:185)
> at
> java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
> at java.base/java.lang.reflect.Method.invoke(Method.java:565)
> at
> org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:132)
> at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:599)
> at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:174)
> at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
> at
> org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:822)
> at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:147)
> at
> org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
> at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
> at java.base/java.util.ArrayList.forEach(ArrayList.java:1612)
> at org...
Thanks @MBaesken ! Looks good to me.
-------------
Marked as reviewed by dfuchs (Reviewer).
PR Review: https://git.openjdk.org/jdk/pull/30548#pullrequestreview-4050349157
