﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
22615	Concurrent ExecutionException while running jar with IntelliJ coverage	gaben	team	"==== What steps will reproduce the problem?
1. Download latest JOSM jar (r18621 currently)
2. Create a run configuration with the JAR
3. Run the IntelliJ's default coverage task

==== What is the expected result?
No exception.

==== What happens instead?
The exception detailed below.

==== Please provide any additional information below. Attach a screenshot if possible.

{{{
Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2022-12-28 19:38:17 +0100 (Wed, 28 Dec 2022)
Revision:18621
Build-Date:2022-12-29 02:30:57
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (18621 hu) Linux Ubuntu 20.04.5 LTS
Memory Usage: 309 MB / 2480 MB (128 MB allocated, but free)
Java version: 11.0.17+8-post-Ubuntu-1ubuntu220.04, Ubuntu, OpenJDK 64-Bit Server VM
Look and Feel: javax.swing.plaf.metal.MetalLookAndFeel
Screen: :0.0 1918×1020 (scaling 1.00×1.00)
Maximum Screen Size: 1918×1020
Best cursor sizes: 16×16→16×16, 32×32→32×32
Environment variable LANG: hu_HU.UTF-8
System property file.encoding: UTF-8
System property sun.jnu.encoding: UTF-8
Locale info: hu_HU
Numbers with default locale: 1234567890 -> 1234567890
Desktop environment: ubuntu:GNOME
Java package: openjdk-11-jre:amd64-11.0.17+8-1ubuntu2~20.04
Java ATK Wrapper package: libatk-wrapper-java:all-0.37.1-1
fonts-noto: fonts-noto:-
VM arguments: [-javaagent:/home/<redacted>/progs/idea/lib/intellij-coverage-agent-1.0.682.jar=/tmp/coverage2args, -Didea.new.sampling.coverage=true, -Dcoverage.ignore.private.constructor.util.class=true, -Dfile.encoding=UTF-8]

Plugins:
+ continuosDownload

Last errors/warnings:
- 00005.172 E: Handled by bug report queue: org.openstreetmap.josm.tools.JosmRuntimeException: java.util.concurrent.ExecutionException: java.lang.ExceptionInInitializerError. Indok: java.util.concurrent.ExecutionException: java.lang.ExceptionInInitializerError. Indok: java.lang.ExceptionInInitializerError. Indok: java.lang.ClassCastException: class [I cannot be cast to class java.lang.String ([I and java.lang.String are in module java.base of loader 'bootstrap')



=== REPORTED CRASH DATA ===
BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: main (1)
org.openstreetmap.josm.tools.JosmRuntimeException: java.util.concurrent.ExecutionException: java.lang.ExceptionInInitializerError
	at org.openstreetmap.josm.spi.lifecycle.Lifecycle.initialize(Lifecycle.java:93)
	at org.openstreetmap.josm.gui.MainApplication.mainJOSM(MainApplication.java:959)
	at org.openstreetmap.josm.gui.MainApplication$3.processArguments(MainApplication.java:277)
	at org.openstreetmap.josm.gui.MainApplication.main(MainApplication.java:742)
Caused by: java.util.concurrent.ExecutionException: java.lang.ExceptionInInitializerError
	at java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122)
	at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:191)
	at org.openstreetmap.josm.spi.lifecycle.Lifecycle.initialize(Lifecycle.java:78)
	... 3 more
Caused by: java.lang.ExceptionInInitializerError
	at org.openstreetmap.josm.gui.mappaint.MapPaintStyles.fromSourceEntry(MapPaintStyles.java:343)
	at org.openstreetmap.josm.gui.mappaint.MapPaintStyles.readFromPreferences(MapPaintStyles.java:297)
	at org.openstreetmap.josm.gui.preferences.map.MapPaintPreference.initialize(MapPaintPreference.java:198)
	at org.openstreetmap.josm.spi.lifecycle.InitializationTask.call(InitializationTask.java:33)
	at org.openstreetmap.josm.spi.lifecycle.InitializationTask.call(InitializationTask.java:11)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.ClassCastException: class [I cannot be cast to class java.lang.String ([I and java.lang.String are in module java.base of loader 'bootstrap')
	at org.openstreetmap.josm.gui.mappaint.mapcss.MapCSSStyleSource.<clinit>(MapCSSStyleSource.java:99)
	... 9 more

=== RUNNING THREADS ===
Thread: main-init-3 (44) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
java.base@11.0.17/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: main-init-4 (45) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
java.base@11.0.17/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: AWT-XAWT (20) of system
java.desktop@11.0.17/sun.awt.X11.XToolkit.waitForEvents(Native Method)
java.desktop@11.0.17/sun.awt.X11.XToolkit.run(XToolkit.java:685)
java.desktop@11.0.17/sun.awt.X11.XToolkit.run(XToolkit.java:649)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: main (1)
Stacktrace see above.

Thread: ForkJoinPool.commonPool-worker-5 (32) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: main-init-0 (41) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
java.base@11.0.17/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: main-init-2 (43) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
java.base@11.0.17/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: main-worker-0 (22) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
java.base@11.0.17/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: ForkJoinPool.commonPool-worker-19 (31) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: ForkJoinPool.commonPool-worker-23 (33) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:275)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1619)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: File Watcher (27) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
java.base@11.0.17/java.util.concurrent.LinkedBlockingDeque.takeFirst(LinkedBlockingDeque.java:483)
java.base@11.0.17/java.util.concurrent.LinkedBlockingDeque.take(LinkedBlockingDeque.java:671)
java.base@11.0.17/sun.nio.fs.AbstractWatchService.take(AbstractWatchService.java:118)
app//org.openstreetmap.josm.io.FileWatcher.processEvents(FileWatcher.java:120)
app//org.openstreetmap.josm.io.FileWatcher$$Lambda$306/0x000000084038b440.run(Unknown Source)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: AWT-EventQueue-0 (23) of main
java.desktop@11.0.17/javax.swing.text.html.parser.Parser.<init>(Parser.java:207)
java.desktop@11.0.17/javax.swing.text.html.parser.DocumentParser.<init>(DocumentParser.java:121)
java.desktop@11.0.17/javax.swing.text.html.parser.ParserDelegator.parse(ParserDelegator.java:113)
java.desktop@11.0.17/javax.swing.text.html.HTMLEditorKit.read(HTMLEditorKit.java:263)
java.desktop@11.0.17/javax.swing.JEditorPane.setText(JEditorPane.java:1428)
app//org.openstreetmap.josm.gui.SplashScreen$SplashScreenProgressRenderer.setTasks(SplashScreen.java:418)
app//org.openstreetmap.josm.gui.SplashScreen.lambda$stateChanged$0(SplashScreen.java:126)
app//org.openstreetmap.josm.gui.SplashScreen$$Lambda$278/0x000000084034b440.run(Unknown Source)
java.desktop@11.0.17/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:313)
java.desktop@11.0.17/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
java.desktop@11.0.17/java.awt.EventQueue$4.run(EventQueue.java:721)
java.desktop@11.0.17/java.awt.EventQueue$4.run(EventQueue.java:715)
java.base@11.0.17/java.security.AccessController.doPrivileged(Native Method)
java.base@11.0.17/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
java.desktop@11.0.17/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
java.desktop@11.0.17/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
java.desktop@11.0.17/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
java.desktop@11.0.17/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
java.desktop@11.0.17/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
java.desktop@11.0.17/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
java.desktop@11.0.17/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

Thread: ForkJoinPool.commonPool-worker-13 (36) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: main-init-5 (46) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
java.base@11.0.17/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: main-init-1 (42) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
java.base@11.0.17/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: ForkJoinPool.commonPool-worker-3 (39) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: Java2D Disposer (19) of system
java.base@11.0.17/java.lang.Object.wait(Native Method)
java.base@11.0.17/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)
java.base@11.0.17/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176)
java.desktop@11.0.17/sun.java2d.Disposer.run(Disposer.java:144)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: process reaper (15) of system
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
java.base@11.0.17/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
java.base@11.0.17/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
java.base@11.0.17/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.17/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: TimerQueue (25) of system
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
java.base@11.0.17/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
java.base@11.0.17/java.util.concurrent.DelayQueue.take(DelayQueue.java:229)
java.desktop@11.0.17/javax.swing.TimerQueue.run(TimerQueue.java:171)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: Attach Listener (16) of system

Thread: ForkJoinPool.commonPool-worker-9 (34) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: ForkJoinPool.commonPool-worker-21 (40) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: ForkJoinPool.commonPool-worker-17 (38) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: ForkJoinPool.commonPool-worker-27 (35) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: Signal Dispatcher (4) of system

Thread: Finalizer (3) of system
java.base@11.0.17/java.lang.Object.wait(Native Method)
java.base@11.0.17/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)
java.base@11.0.17/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176)
java.base@11.0.17/java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:170)

Thread: FileSystemWatchService (26) of main
java.base@11.0.17/sun.nio.fs.LinuxWatchService.poll(Native Method)
java.base@11.0.17/sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService.java:316)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: Reference Handler (2) of system
java.base@11.0.17/java.lang.ref.Reference.waitForReferencePendingList(Native Method)
java.base@11.0.17/java.lang.ref.Reference.processPendingReferences(Reference.java:241)
java.base@11.0.17/java.lang.ref.Reference$ReferenceHandler.run(Reference.java:213)

Thread: Common-Cleaner (11) of InnocuousThreadGroup
java.base@11.0.17/java.lang.Object.wait(Native Method)
java.base@11.0.17/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)
java.base@11.0.17/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)
java.base@11.0.17/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:161)

Thread: AWT-Shutdown (24) of system
java.base@11.0.17/java.lang.Object.wait(Native Method)
java.base@11.0.17/java.lang.Object.wait(Object.java:328)
java.desktop@11.0.17/sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:291)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)

Thread: ForkJoinPool.commonPool-worker-31 (37) of main
java.base@11.0.17/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.17/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.17/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628)
java.base@11.0.17/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

Thread: Weak reference cleaner (28) of main
java.base@11.0.17/java.lang.Object.wait(Native Method)
java.base@11.0.17/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)
java.base@11.0.17/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176)
app//org.openstreetmap.josm.tools.ListenableWeakReference.clean(ListenableWeakReference.java:60)
app//org.openstreetmap.josm.tools.ListenableWeakReference$$Lambda$364/0x000000084040ac40.run(Unknown Source)
java.base@11.0.17/java.lang.Thread.run(Thread.java:829)
}}}
"	defect	new	minor		Core				
