We started running in to this issue. Environment is Windows. The installed Jenkins version is v2.138.2. Please let me know if any additional information is needed to triage this.

[JENKINS] Recording test results
[BFA] Scanning build for known causes...
[BFA] No failure causes found
[BFA] Done. 0s
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 18:13 min
[INFO] Finished at: 2018-11-08T17:02:25-05:00
[INFO] Final Memory: 14M/181M
[INFO] ------------------------------------------------------------------------
ERROR: Asynchronous execution failure
java.util.concurrent.ExecutionException: java.lang.NullPointerException
at hudson.remoting.Channel$2.adapt(Channel.java:943)
at hudson.remoting.Channel$2.adapt(Channel.java:938)
at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55)
at hudson.maven.AbstractMavenBuilder.waitForAsynchronousExecutions(AbstractMavenBuilder.java:186)
at hudson.maven.Maven3Builder.call(Maven3Builder.java:146)
at hudson.maven.Maven3Builder.call(Maven3Builder.java:70)
at hudson.remoting.UserRequest.perform(UserRequest.java:208)
at hudson.remoting.UserRequest.perform(UserRequest.java:54)
at hudson.remoting.Request$2.run(Request.java:360)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at hudson.model.Fingerprint.addWithoutSaving(Fingerprint.java:1033)
at hudson.model.Fingerprint.add(Fingerprint.java:1028)
at hudson.model.Fingerprint.addFor(Fingerprint.java:1021)
at hudson.model.Fingerprint.add(Fingerprint.java:1012)
at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:125)
at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:112)
at hudson.maven.MavenBuild$ProxyImpl.execute(MavenBuild.java:452)
at hudson.maven.MavenBuild$ProxyImpl2.execute(MavenBuild.java:584)
at sun.reflect.GeneratedMethodAccessor523.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at hudson.model.Executor$2.call(Executor.java:912)
at hudson.util.InterceptingProxy$1.invoke(InterceptingProxy.java:23)
at com.sun.proxy.$Proxy99.execute(Unknown Source)
at hudson.maven.MavenBuildProxy$Filter$AsyncInvoker.call(MavenBuildProxy.java:294)
at hudson.remoting.UserRequest.perform(UserRequest.java:212)
at hudson.remoting.UserRequest.perform(UserRequest.java:54)
at hudson.remoting.Request$2.run(Request.java:369)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19)
at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21)
at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
at jenkins.security.ImpersonatingExecutorService$2.call(ImpersonatingExecutorService.java:71)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
at ......remote call to channel(Native Method)
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1654)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:311)
at hudson.remoting.Channel$2.adapt(Channel.java:941)
... 13 more
Waiting for Jenkins to finish collecting data
ERROR: Asynchronous execution failure
java.util.concurrent.ExecutionException: java.lang.NullPointerException
at hudson.remoting.Channel$2.adapt(Channel.java:943)
at hudson.remoting.Channel$2.adapt(Channel.java:938)
at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55)
at hudson.maven.AbstractMavenBuilder.waitForAsynchronousExecutions(AbstractMavenBuilder.java:186)
at hudson.maven.Maven3Builder.call(Maven3Builder.java:146)
at hudson.maven.Maven3Builder.call(Maven3Builder.java:70)
at hudson.remoting.UserRequest.perform(UserRequest.java:208)
at hudson.remoting.UserRequest.perform(UserRequest.java:54)
at hudson.remoting.Request$2.run(Request.java:360)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at hudson.model.Fingerprint.addWithoutSaving(Fingerprint.java:1033)
at hudson.model.Fingerprint.add(Fingerprint.java:1028)
at hudson.model.Fingerprint.addFor(Fingerprint.java:1021)
at hudson.model.Fingerprint.add(Fingerprint.java:1012)
at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:125)
at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:112)
at hudson.maven.MavenBuild$ProxyImpl.execute(MavenBuild.java:452)
at hudson.maven.MavenBuild$ProxyImpl2.execute(MavenBuild.java:584)
at sun.reflect.GeneratedMethodAccessor523.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at hudson.model.Executor$2.call(Executor.java:912)
at hudson.util.InterceptingProxy$1.invoke(InterceptingProxy.java:23)
at com.sun.proxy.$Proxy99.execute(Unknown Source)
at hudson.maven.MavenBuildProxy$Filter$AsyncInvoker.call(MavenBuildProxy.java:294)
at hudson.remoting.UserRequest.perform(UserRequest.java:212)
at hudson.remoting.UserRequest.perform(UserRequest.java:54)
at hudson.remoting.Request$2.run(Request.java:369)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19)
at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21)
at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
at jenkins.security.ImpersonatingExecutorService$2.call(ImpersonatingExecutorService.java:71)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
at ......remote call to channel(Native Method)
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1654)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:311)
at hudson.remoting.Channel$2.adapt(Channel.java:941)
... 13 more
[JENKINS] Archiving C:\abc\Workspace\workspace\proj\pom.xml to somefolder/1.0-SNAPSHOT/app-artifacts-1.0-SNAPSHOT.pom
channel stopped
Picked up JAVA_TOOL_OPTIONS: -agentlib:jvmhook
Picked up _JAVA_OPTIONS: -Xrunjvmhook -Xbootclasspath/a:"C:\Program Files (x86)\HP\Unified Functional Testing\bin\java_shared\classes";"C:\Program Files (x86)\HP\Unified Functional Testing\bin\java_shared\classes\jasmine.jar"
[BFA] Scanning build for known causes...
[BFA] No failure causes found
[BFA] Done. 0s
Email was triggered for: Always
Sending email for trigger: Always
Request made to compress build log
Sending email to: 
Finished: UNSTABLE