MulticastSocket tests failed on aix with jdk 15 and 16 #2246

LongyuZhang · 2021-02-08T19:47:43Z

Describe the bug
Several MulticastSocket test failed on aix with jdk 15 and 16 for both hotspot and openj9. These tests are:

java/net/MulticastSocket/Test.java
java/net/MulticastSocket/Promiscuous.java
java/net/MulticastSocket/B6427403.java
java/net/MulticastSocket/NoLoopbackPackets.java
java/net/MulticastSocket/SetLoopbackMode.java

To Reproduce
Steps to reproduce the behavior (or Grinder rerun link):
https://ci.adoptopenjdk.net/view/Test_grinder/job/Grinder/6464/testReport/
https://ci.adoptopenjdk.net/view/Test_grinder/job/Grinder/6463/testReport/
https://ci.adoptopenjdk.net/view/Test_grinder/job/Grinder/6522/testReport/

Additional context

java/net/MulticastSocket/Test.java

java.net.SocketException: joinGroup failed
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:482)
	at java.base/java.net.MulticastSocket.joinGroup(MulticastSocket.java:329)
	at Test.doTest(Test.java:71)
	at Test.allTests(Test.java:141)
	at Test.main(Test.java:167)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
	at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:298)
	at java.base/java.lang.Thread.run(Thread.java:832)
Caused by: java.lang.IllegalArgumentException: IPv6 socket cannot join IPv4 multicast group
	at java.base/sun.nio.ch.DatagramChannelImpl.innerJoin(DatagramChannelImpl.java:1466)
	at java.base/sun.nio.ch.DatagramChannelImpl.join(DatagramChannelImpl.java:1551)
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:532)
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:479)
	... 10 more
java.lang.Exception: Test failed - see log file for details
	at Test.main(Test.java:179)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
	at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:298)
	at java.base/java.lang.Thread.run(Thread.java:832)

JavaTest Message: Test threw exception: java.lang.Exception

java/net/MulticastSocket/Promiscuous.java

java.lang.RuntimeException: 0.0.0.0/0.0.0.0:36590: Expected message not received, Receive timed out
	at Promiscuous.receive(Promiscuous.java:79)
	at Promiscuous.test(Promiscuous.java:140)
	at Promiscuous.main(Promiscuous.java:195)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
	at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
	at java.base/java.lang.Thread.run(Thread.java:832)

JavaTest Message: Test threw exception: java.lang.RuntimeException: 0.0.0.0/0.0.0.0:36590: Expected message not received, Receive timed out

java/net/MulticastSocket/B6427403.java

java.net.SocketException: joinGroup failed
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:482)
	at java.base/java.net.MulticastSocket.joinGroup(MulticastSocket.java:329)
	at B6427403.main(B6427403.java:38)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
	at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:298)
	at java.base/java.lang.Thread.run(Thread.java:832)
Caused by: java.lang.IllegalArgumentException: IPv6 socket cannot join IPv4 multicast group
	at java.base/sun.nio.ch.DatagramChannelImpl.innerJoin(DatagramChannelImpl.java:1466)
	at java.base/sun.nio.ch.DatagramChannelImpl.join(DatagramChannelImpl.java:1551)
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:532)
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:479)
	... 8 more

JavaTest Message: Test threw exception: java.net.SocketException
JavaTest Message: shutting down test

java/net/MulticastSocket/NoLoopbackPackets.java

java.lang.IllegalArgumentException: IPv6 socket cannot join IPv4 multicast group
	at java.base/sun.nio.ch.DatagramChannelImpl.innerJoin(DatagramChannelImpl.java:1466)
	at java.base/sun.nio.ch.DatagramChannelImpl.join(DatagramChannelImpl.java:1551)
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:532)
	at java.base/java.net.MulticastSocket.joinGroup(MulticastSocket.java:384)
	at NoLoopbackPackets.main(NoLoopbackPackets.java:94)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
	at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:298)
	at java.base/java.lang.Thread.run(Thread.java:832)

JavaTest Message: Test threw exception: java.lang.IllegalArgumentException

java/net/MulticastSocket/SetLoopbackMode.java

java.net.SocketException: joinGroup failed
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:482)
	at java.base/java.net.MulticastSocket.joinGroup(MulticastSocket.java:329)
	at SetLoopbackMode.main(SetLoopbackMode.java:132)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
	at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
	at java.base/java.lang.Thread.run(Thread.java:832)
Caused by: java.lang.IllegalArgumentException: IPv6 socket cannot join IPv4 multicast group
	at java.base/sun.nio.ch.DatagramChannelImpl.innerJoin(DatagramChannelImpl.java:1466)
	at java.base/sun.nio.ch.DatagramChannelImpl.join(DatagramChannelImpl.java:1551)
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:532)
	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:479)
	... 8 more

JavaTest Message: Test threw exception: java.net.SocketException: joinGroup failed

The text was updated successfully, but these errors were encountered:

LongyuZhang · 2021-02-15T02:40:59Z

java/net/MulticastSocket/SetOutgoingIf.java also failed with jdk 11, 15, and 16.

04:20:26  STDERR:
04:20:26  Unexpected exception for MulticastSender(en1): java.net.BindException: The socket name is not available on this system.
04:20:26  java.net.BindException: The socket name is not available on this system.
04:20:26  	at java.base/sun.nio.ch.Net.setInterface6(Native Method)
04:20:26  	at java.base/sun.nio.ch.DatagramChannelImpl.setOption(DatagramChannelImpl.java:364)
04:20:26  	at java.base/sun.nio.ch.DatagramSocketAdaptor.setOption(DatagramSocketAdaptor.java:418)
04:20:26  	at java.base/sun.nio.ch.DatagramSocketAdaptor.setNetworkInterface(DatagramSocketAdaptor.java:600)
04:20:26  	at java.base/java.net.MulticastSocket.setNetworkInterface(MulticastSocket.java:466)
04:20:26  	at MulticastSender.run(SetOutgoingIf.java:244)
04:20:26  	at java.base/java.lang.Thread.run(Thread.java:853)
04:20:26  Unexpected exception for MulticastSender(en0): java.net.BindException: The socket name is not available on this system.
04:20:26  java.net.BindException: The socket name is not available on this system.
04:20:26  java.lang.IllegalArgumentException: IPv6 socket cannot join IPv4 multicast group
04:20:26  	at java.base/sun.nio.ch.DatagramChannelImpl.innerJoin(DatagramChannelImpl.java:1466)
04:20:26  	at java.base/sun.nio.ch.DatagramChannelImpl.join(DatagramChannelImpl.java:1551)
04:20:26  	at java.base/sun.nio.ch.DatagramSocketAdaptor.joinGroup(DatagramSocketAdaptor.java:532)
04:20:26  	at java.base/java.net.MulticastSocket.joinGroup(MulticastSocket.java:384)
04:20:26  	at SetOutgoingIf.run(SetOutgoingIf.java:179)
04:20:26  	at SetOutgoingIf.main(SetOutgoingIf.java:72)
04:20:26  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
04:20:26  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
04:20:26  	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
04:20:26  	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
04:20:26  	at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
04:20:26  	at java.base/java.lang.Thread.run(Thread.java:853)
04:20:26  
04:20:26  	at java.base/sun.nio.ch.Net.setInterface6(Native Method)
04:20:26  JavaTest Message: Test threw exception: java.lang.IllegalArgumentException: IPv6 socket cannot join IPv4 multicast group
04:20:26  JavaTest Message: shutting down test

LongyuZhang · 2021-02-19T22:12:19Z

Tested java/net/MulticastSocket/Test.java on all Adopt aix machines, including test-osuosl-aix72-ppc64-1, test-ibm-aix71-ppc64-1, test-ibm-aix71-ppc64-2, and build-osuosl-aix71-ppc64-2. All grinders (https://ci.adoptopenjdk.net/view/Test_grinder/job/Grinder/7149 - 7152) failed with the same joinGroup failed error. So this failure is not likely to be machine related.

smlambert · 2021-02-23T20:18:50Z

Tagging @aixtools as we may need assistance in determining whether we need to update machine configuration or exclude tests depending on what these tests are trying to do (failing with IPv6 socket cannot join IPv4 multicast group... have to check if this is the intent of the test).

My guess from the output "The socket name is not available on this system." is that the test may be expecting an IPv6 socket that is not present on the system, but I have not looked closely.

aixtools · 2021-02-24T10:19:01Z

The only IPv6 address available, I expect, is ::1

# netstat -ni
Name  Mtu   Network     Address            Ipkts Ierrs    Opkts Oerrs  Coll
en0   1500  link#2      EE.EE.EE.91.9b.2        343243803     0        143053555     0     0
en0   1500  140.211.9   140.NNN.M.O             343243803     0        143053555     0     0
en1   1500  link#3      EE.EE.EE.91.9b.5         67557687     0          1253642     0     0
en1   1500  10.1        10.N.M.O                 67557687     0          1253642     0     0
lo0   16896 link#1                               63115400     0         63115400     0     0
lo0   16896 127         127.0.0.1                63115400     0         63115400     0     0
lo0   16896 ::1%1                                63115400     0         63115400     0     0

Running the test - with save workspace - and I'll try adding some IPv6 interfaces (local only) - and see if that changes anything auto-magically.

aixtools · 2021-02-24T10:37:49Z

As I do not know where to look in the java code...

does this question and answer offer any ideas? https://stackoverflow.com/questions/39111465/java-datagramchannel-multicast-defaults-to-ipv6

aixtools · 2021-02-24T11:02:21Z

Another idea -

See: openhab/openhab-addons@f3219ac and search for private void handleRead(SelectionKey key) throws IOException {

FYI: with IPv6 addresses active - results are the same

smlambert · 2021-02-24T20:36:43Z

For reference here are the links to the test code (for jdk16) which shows what each test is trying to do (also see the @run annotations at the top of the test for what commandline options are used):

smlambert · 2021-03-03T20:57:13Z

possibly related: #1011
and
#1650

sophia-guo · 2022-01-26T17:42:35Z

one more java/net/MulticastSocket/SetOutgoingIf.java

aixtools · 2022-01-27T07:39:19Z

Well, my OCA has been processed - so I'll be in a position to look at upstream tests.

So, to aid my focus - please be clear wither these are 'upstream' tests (e.g., PingTest) or adoptium managed (aqua) tests.

Should I ever understand the cause - then I know where to post the patch request.

smlambert · 2022-02-10T19:11:03Z

The AQA test suite includes the upstream openjdk tests. The test source for these tests lives and is managed upstream, and we pull them in and run them in our suite. We can and sometimes do exclude these tests in exclude files in our repo, but fixes to test source for the "openjdk" tests would occur upstream.

This is why I linked to the source in a comment above, example: java/net/MulticastSocket/Test.java is in the upstream https://github.com/openjdk github organization, not within the https://github.com/adoptium github org.

sophia-guo · 2022-06-30T20:04:04Z

same failures with jdk17 aix
java/net/DatagramSocket/DatagramSocketExample.java.DatagramSocketExample
java/net/DatagramSocket/DatagramSocketMulticasting.java.DatagramSocketMulticasting
java/net/MulticastSocket/JoinLeave.java.JoinLeave
java/net/MulticastSocket/MulticastAddresses.java.MulticastAddresses
java/net/MulticastSocket/SetOutgoingIf.java.SetOutgoingIf
java/net/MulticastSocket/B6427403.java.B6427403
java/net/MulticastSocket/NoLoopbackPackets.java.NoLoopbackPackets
java/net/MulticastSocket/Promiscuous.java.Promiscuous
java/net/MulticastSocket/Test.java.Test
java/nio/channels/DatagramChannel/AdaptorMulticasting.java

karianna added the bug label Feb 10, 2021

karianna added the aix label Mar 8, 2021

smlambert mentioned this issue Mar 10, 2021

extended.openjdk failure: java/net/Inet6Address/B6558853.java.B6558853 #2352

Open

This was referenced Oct 20, 2021

Temurin Release jdk8u312-b07 Triage adoptium/adoptium#88

Closed

Temurin Release jdk-17.0.1+12 Triage adoptium/adoptium#89

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sophia-guo mentioned this issue Jan 18, 2022

PRE RELEASE - TRIAGE JDK17 #3223

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Haroon-Khel mentioned this issue Jan 21, 2022

JDK 8u322-b06 Release Triage adoptium/adoptium#113

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sophia-guo mentioned this issue Jan 26, 2022

jdk-17.0.2+8 Release Triage adoptium/adoptium#114

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sophia-guo mentioned this issue Jun 30, 2022

Pre triage aqatests with jdk17 #3806

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MulticastSocket tests failed on aix with jdk 15 and 16 #2246

MulticastSocket tests failed on aix with jdk 15 and 16 #2246

LongyuZhang commented Feb 8, 2021

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MulticastSocket tests failed on aix with jdk 15 and 16 #2246

MulticastSocket tests failed on aix with jdk 15 and 16 #2246

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LongyuZhang commented Feb 8, 2021

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