jdk17+: tests failed with error java.net.SocketException: Message too long on aix

[sophia-guo]

java/nio/channels/DatagramChannel/SendReceiveMaxSize.java
java/net/DatagramSocket/SendReceiveMaxSize.java

failed with error java.net.SocketException: Message too long on aix

https://ci.adoptopenjdk.net/job/Test_openjdk17_hs_extended.openjdk_ppc64_aix_testList_2/36/consoleFull

09:55:45  receiveBuf: java.nio.HeapByteBuffer[pos=0 lim=65506 cap=65506]
09:55:45  test SendReceiveMaxSize.testSendReceiveMaxSize(SendReceiveMaxSize$$Lambda$103/0x000000040011bc38@470d947c, 65507, /140.211.9.28): success
09:55:45  test SendReceiveMaxSize.testSendReceiveMaxSize(SendReceiveMaxSize$$Lambda$106/0x000000040011e478@7cfb47dd, 65527, java.net.Inet6Address@47111e2d): failure
09:55:45  java.net.SocketException: Message too long
09:55:45  	at java.base/sun.nio.ch.DatagramChannelImpl.send0(Native Method)

https://ci.adoptopenjdk.net/job/Test_openjdk17_hs_extended.openjdk_ppc64_aix_testList_1/35/consoleFull

11:20:27  test SendReceiveMaxSize.testSendReceiveMaxSize("DatagramSocketAdaptor", 65507, SendReceiveMaxSize$$Lambda$99/0x000000008011a780@28593886, null): success
11:20:27  DatagramSocketAdaptor got expected exception: java.net.SocketException: Message too long
11:20:27  test SendReceiveMaxSize.testSendReceiveMaxSize("DatagramSocketAdaptor", 65508, SendReceiveMaxSize$$Lambda$99/0x000000008011a780@28593886, class java.io.IOException): success
11:20:27