JTReg Failures: well known file exceptions on macos/hotspot #1274

M-Davies · 2020-04-09T10:16:36Z

Describe the bug
On mac machines for 11 and 14 hotspot the following tests are failing due to pretty much the same error

com/sun/jdi/ProcessAttachTest.java => JDK11 & 14
jdk/jfr/jcmd/TestJcmdStartStopDefault.java => JDK11 & 14
com/sun/jdi/ProcessAttachTest.sh => JDK8 only

To Reproduce
Steps to reproduce the behavior (or Grinder rerun link):

Go to https://ci.adoptopenjdk.net/view/Test_grinder/job/Grinder
Kick off a grinder with these parameters

See error in console log

Expected behavior
Tests pass

Screenshots
ProcessAttachTest.java

01:55:19  java.io.IOException: well-known file /var/folders/rt/8_by_h8n5g9d5jhp66cf_7d80000gr/T/.java_pid18038 is not secure: file's group should be the current group (which is -1) but the group is 0
01:55:19  	at jdk.jdi/com.sun.tools.jdi.ProcessAttachingConnector.attach(ProcessAttachingConnector.java:106)
01:55:19  	at ProcessAttachTest.tryDebug(ProcessAttachTest.java:107)
01:55:19  	at ProcessAttachTest.runTest(ProcessAttachTest.java:87)
01:55:19  	at ProcessAttachTest.main(ProcessAttachTest.java:66)
01:55:19  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
01:55:19  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
01:55:19  	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
01:55:19  	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
01:55:19  	at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:298)
01:55:19  	at java.base/java.lang.Thread.run(Thread.java:834)

TestJcmdStartStopDefault.java

Standard Output: 

Running DCMD 'JFR.start' through 'PidJcmdExecutor'
Executing command '[/Users/jenkins/workspace/Test_openjdk11_hs_sanity.openjdk_x86-64_mac/openjdkbinary/j2sdk-image/Contents/Home/bin/../bin/jcmd, 18106, JFR.start]'
Command returned with exit code 1
---------------- stdout ----------------
18106:

---------------- stderr ----------------
java.io.IOException: well-known file /var/folders/rt/8_by_h8n5g9d5jhp66cf_7d80000gr/T/.java_pid18106 is not secure: file's group should be the current group (which is -1) but the group is 0
	at jdk.attach/sun.tools.attach.VirtualMachineImpl.checkPermissions(Native Method)
	at jdk.attach/sun.tools.attach.VirtualMachineImpl.<init>(VirtualMachineImpl.java:108)
	at jdk.attach/sun.tools.attach.AttachProviderImpl.attachVirtualMachine(AttachProviderImpl.java:58)
	at jdk.attach/com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:207)
	at jdk.jcmd/sun.tools.jcmd.JCmd.executeCommandForPid(JCmd.java:114)
	at jdk.jcmd/sun.tools.jcmd.JCmd.main(JCmd.java:98)

----------------------------------------
    
Standard Error:

 stdout: [18106:
];
 stderr: [java.io.IOException: well-known file /var/folders/rt/8_by_h8n5g9d5jhp66cf_7d80000gr/T/.java_pid18106 is not secure: file's group should be the current group (which is -1) but the group is 0
	at jdk.attach/sun.tools.attach.VirtualMachineImpl.checkPermissions(Native Method)
	at jdk.attach/sun.tools.attach.VirtualMachineImpl.<init>(VirtualMachineImpl.java:108)
	at jdk.attach/sun.tools.attach.AttachProviderImpl.attachVirtualMachine(AttachProviderImpl.java:58)
	at jdk.attach/com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:207)
	at jdk.jcmd/sun.tools.jcmd.JCmd.executeCommandForPid(JCmd.java:114)
	at jdk.jcmd/sun.tools.jcmd.JCmd.main(JCmd.java:98)
]
 exitValue = 1

java.lang.RuntimeException: Expected to get exit value of [0]

	at jdk.test.lib.process.OutputAnalyzer.shouldHaveExitValue(OutputAnalyzer.java:396)
	at jdk.jfr.jcmd.JcmdHelper.jcmd(JcmdHelper.java:111)
	at jdk.jfr.jcmd.JcmdHelper.jcmd(JcmdHelper.java:116)
	at jdk.jfr.jcmd.TestJcmdStartStopDefault.main(TestJcmdStartStopDefault.java:50)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
	at java.base/java.lang.Thread.run(Thread.java:834)

com/sun/jdi/ProcessAttachTest.sh

19:29:52  Exception in thread "main" java.io.IOException: well-known file /var/folders/rc/_hq7pkh54kb0dk8vvlt34pz00000gr/T/.java_pid88080 is not secure: file's group should be the current group (which is -1) but the group is 0
19:29:52  	at com.sun.tools.jdi.ProcessAttachingConnector.attach(ProcessAttachingConnector.java:104)
19:29:52  	at ProcessAttachDebugger.main(ProcessAttachDebugger.java:68)
19:29:52  Waiting for port file to be written...
19:29:52  Waiting 1 second(s) ...
19:29:52  Waiting 2 second(s) ...
19:29:52  Waiting 3 second(s) ...
19:29:52  Waiting 4 second(s) ...
19:29:52  Waiting 5 second(s) ...
...
Timeout!

Additional context
It appears to be a perm issue on the surface. The test is creating items in the /var/directory which is a sensitive directory to be creating files in. Its possible that this is likely caused by the the debugger that the test creates not having the same perms as the java_pid file.

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

M-Davies · 2020-04-14T09:40:46Z

Recent builds of 11 are intermittently passing. A result of this test failing on all machines except for test-macincloud-macos1010-x64-1/2

M-Davies · 2020-04-14T09:41:12Z

@smlambert can you transfer this issue to infrastructure?

gdams · 2020-04-14T10:15:43Z

This is to do with the fact that Jenkins isn't in a security group:

test-macincloud-macos1014-x64-:

test-macincloud-macos1014-x64-1:~ admin$ dscl . search /Groups GroupMembership jenkins
test-macincloud-macos1014-x64-1:~ $

test-macincloud-macos1010-x64-1

test-macincloud-macos1010-x64-1:~ admin$ dscl . search /Groups GroupMembership jenkins
com.apple.sharepoint.group.1		GroupMembership = (
    jenkins
)

gdams · 2020-04-14T10:29:18Z

testing with a group added to Jenkins user:

https://ci.adoptopenjdk.net/job/Grinder/2812/

gdams · 2020-04-14T10:43:25Z

test failed, trying with a reboot first: https://ci.adoptopenjdk.net/job/Grinder/2813/console

gdams · 2020-04-14T11:13:07Z

hmm maybe not. TMPDIR is defined on all the machines. On macOS it seems to default to some weird /var/ dir

gdams · 2020-04-14T11:36:09Z

trying with _JAVA_OPTIONS: -Djava.io.tmpdir=/tmp

gdams · 2020-04-14T11:40:16Z

hmm so the test shows that it picked up the top dir:

Picked up _JAVA_OPTIONS: -Djava.io.tmpdir=/tmp

but then runs the test without it:

12:38:37  Command line: [/Users/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/Contents/Home/bin/../bin/java -agentlib:jdwp=transport=dt_socket,server=y,suspend=n -classpath /Users/jenkins/workspace/Grinder/openjdk-tests/TKG/test_output_158686425467/jdk_svc_sanity_0/work/classes/0/com/sun/jdi/ProcessAttachTest.d ProcessAttachTestTarg ]

@smlambert any idea why?

smlambert · 2020-04-14T14:42:48Z

As per our Slack conversation, test job sets JVM_OPTIONS for each run, you can append additional options by using EXTRA_OPTIONS param (or replace the entire set by using JVM_OPTIONS).

gdams · 2020-04-15T12:26:50Z

using EXTRA_OPTIONS https://ci.adoptopenjdk.net/job/Grinder/2822 ❎

trying with EXTRA_OPTIONS=-J-Djava.io.tmpdir=/tmp

https://ci.adoptopenjdk.net/job/Grinder/2823 ❎

smlambert · 2020-04-15T13:58:49Z

Adding this from our DM in Slack for search-ability later:

Command definition for that test:
https://github.com/AdoptOpenJDK/openjdk-tests/blob/master/openjdk/playlist.xml#L721-L729

Command that gets run:
command that gets run:
08:44:08 "/Users/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/Contents/Home/bin/..//bin/java" -Xmx512m -jar "/Users/jenkins/workspace/Grinder/openjdk-tests/TKG/../../jvmtest/openjdk/jtreg/lib/jtreg.jar"
08:44:08 -agentvm -a -ea -esa -v:fail,error,time,nopass -retain:fail,error,.dmp,javacore.,heapdump.,.trc -ignore:quiet -timeoutFactor:8 -xml:verify -concurrency:2 -vmoptions:"-Xmx512m -Djava.io.tmpdir=/tmp"
08:44:08 -w ""/Users/jenkins/workspace/Grinder/openjdk-tests/TKG/../TKG/test_output_15869546463959/jdk_svc_sanity_0"/work"
08:44:08 -r "/Users/jenkins/workspace/Grinder/openjdk-tests/TKG/../../jvmtest/openjdk/report"
08:44:08 -jdk:"/Users/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/Contents/Home/bin/../"
08:44:08 -exclude:"/Users/jenkins/workspace/Grinder/openjdk-tests/TKG/../openjdk/openjdk-jdk/test/jdk/ProblemList.txt"
08:44:08 -exclude:"/Users/jenkins/workspace/Grinder/openjdk-tests/TKG/../../jvmtest/openjdk/ProblemList_openjdk11.txt"
08:44:08 "/Users/jenkins/workspace/Grinder/openjdk-tests/TKG/../openjdk/openjdk-jdk/test/jdk:jdk_svc_sanity"; \

EXTRA_OPTIONS is appended to JVM_OPTIONS, which gets fed to jtreg via -vmoptions parameter (see https://openjdk.java.net/jtreg/vmoptions.html)

M-Davies · 2020-04-17T09:22:17Z

Exclude PR adoptium/aqa-tests#1734

karianna · 2020-04-17T14:37:14Z

@M-Davies I've landed that PR - can this be closed in that case?

gdams · 2020-04-17T14:38:14Z

@karianna probably not, the issue still exists, we've just skipped the test for now

M-Davies · 2020-04-20T12:47:39Z

This is also occurring for com/sun/jdi/ProcessAttachTest.sh on test-macincloud-macos1013-x64-* machines (test-macincloud-macos1010-x64-* machines are unaffected) on JDK8_hotspot_mac builds.

@gdams Are there any differences between the 1010 and 1013 machines that could cause this? Maybe that'll lead you to the solution for this?

19:29:52  Exception in thread "main" java.io.IOException: well-known file /var/folders/rc/_hq7pkh54kb0dk8vvlt34pz00000gr/T/.java_pid88080 is not secure: file's group should be the current group (which is -1) but the group is 0
19:29:52  	at com.sun.tools.jdi.ProcessAttachingConnector.attach(ProcessAttachingConnector.java:104)
19:29:52  	at ProcessAttachDebugger.main(ProcessAttachDebugger.java:68)
19:29:52  Waiting for port file to be written...
19:29:52  Waiting 1 second(s) ...
19:29:52  Waiting 2 second(s) ...
19:29:52  Waiting 3 second(s) ...
19:29:52  Waiting 4 second(s) ...
19:29:52  Waiting 5 second(s) ...
...
Timeout!

Exclude PR: adoptium/aqa-tests#1741

smlambert · 2020-10-15T01:56:37Z

Same core issue for failures in a system test target HCRLateAttachWorkload_previewEnabled (deep history noting it passes on macos1010 but not on macos1012/13/14 machines). This error will occur in any test that invokes jdk.attach/sun.tools.attach.VirtualMachineImpl.checkPermissions(Native Method)

stderr Exception in thread "main" java.io.IOException: well-known file /var/folders/h1/b_v48zpd1zd54jblxnx58p3r0000gr/T/.java_pid1386 is not secure: file's group should be the current group (which is -1) but the group is 0
[2020-10-13T21:04:53.246Z] AG stderr at jdk.attach/sun.tools.attach.VirtualMachineImpl.checkPermissions(Native Method)

sxa · 2021-07-05T12:30:56Z

Grinder re-run from the ealiier parameters is now running ok as per 1021 1022 1023 - do we need further work on this or can it now be closed (or retested if the test has actually been disabled)? I see it's been re-assiged to @smlambert ...

smlambert · 2021-07-05T14:58:14Z

Someone should remove the 4 exclusions and rerun tests:
How to find exclusions? search for https://github.com/adoptium/infrastructure/issues/1274 in aqa-tests repo results in 4 findings:

ProblemList_openjdk8.txt
ProblemList_openjdk11.txt
ProblemList_openjdk14.txt
ProblemList_openjdk15.txt

sxa · 2021-07-05T15:25:52Z

@karianna Was there a reason why this was re-assigned to Shelley in March?

smlambert · 2021-07-05T16:11:35Z

Created adoptium/aqa-tests#2716 as good first issue to verify this infra issue has been addressed.

karianna · 2021-07-05T16:32:02Z

@karianna Was there a reason why this was re-assigned to Shelley in March?

I suspect I was thinking it was ready for a re-test but forgot to add a comment explaining that.

sxa · 2021-07-05T21:13:57Z

Anyone can handle this so I will unassign.

sxa · 2021-09-23T11:12:12Z

@smlambert Have we seen any problems as a result of the exclusions being reverted in the aforementioned PR?

karianna transferred this issue from adoptium/aqa-tests Apr 14, 2020

karianna added the bug label Apr 14, 2020

karianna added this to the April 2020 milestone Apr 14, 2020

gdams self-assigned this Apr 14, 2020

M-Davies mentioned this issue Apr 17, 2020

Nightly Build&Test Triage Report adoptium/temurin-build#1634

Closed

M-Davies mentioned this issue Apr 20, 2020

"well-known file is not secure" causing failures in numerous tests adoptium/aqa-tests#1353

Closed

sxa modified the milestones: April 2020, gdams May 4, 2020

smlambert mentioned this issue Jul 15, 2020

Promote AdoptOpenJDK Version 11.0.8+10 (GA) AdoptOpenJDK/TSC#161

Closed

2 tasks

smlambert mentioned this issue Jul 24, 2020

HCRLateAttachWorkload_previewEnabled_0 FAILED in Test_openjdk11_hs_extended.system_x86-64_mac adoptium/aqa-tests#1880

Closed

Haroon-Khel added this to the May 2021 milestone May 18, 2021

Haroon-Khel modified the milestones: May 2021, June 2021 Jun 21, 2021

sxa changed the title ~~JTReg Failures: well known file exceptions~~ JTReg Failures: well known file exceptions on macos/hotspot Jul 5, 2021

github-actions bot added the os:macOS label Jul 5, 2021

smlambert mentioned this issue Jul 5, 2021

Unexclude tests related to infra/1274 adoptium/aqa-tests#2716

Closed

sxa unassigned smlambert Jul 5, 2021

sxa modified the milestones: June 2021, July 2021 Jul 5, 2021

Haroon-Khel modified the milestones: July 2021, August Aug 3, 2021

sxa modified the milestones: August 2021, September 2021 Sep 23, 2021

sxa modified the milestones: September 2021, December 2021 Dec 1, 2021

sxa modified the milestones: December 2021, 2022-01 (January) Jan 6, 2022

sxa modified the milestones: 2022-01 (January), 2022-02 (February) Feb 10, 2022

sxa modified the milestones: 2022-02 (February), Backlog Mar 3, 2022

smlambert added this to Adoptium Backlog Sep 5, 2024

github-project-automation bot moved this to Todo in Adoptium Backlog Sep 5, 2024

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JTReg Failures: well known file exceptions on macos/hotspot #1274

JTReg Failures: well known file exceptions on macos/hotspot #1274

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JTReg Failures: well known file exceptions on macos/hotspot #1274

JTReg Failures: well known file exceptions on macos/hotspot #1274

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