JDK-8149925 causes the system initialization fail if -Djava.system.class.loader is used to set a custom class loader.

This issue is to revert NativeBuffer.java to use jdk.internal.ref.Cleaner until JDK-8151571 is resolved.

Error occurred during initialization of VM
java.lang.ExceptionInInitializerError
at sun.nio.fs.NativeBuffer.<init>(NativeBuffer.java:61)
at sun.nio.fs.NativeBuffers.allocNativeBuffer(NativeBuffers.java:49)
at sun.nio.fs.UnixNativeDispatcher.copyToNativeBuffer(UnixNativeDispatcher.java:44)
at sun.nio.fs.UnixNativeDispatcher.stat(UnixNativeDispatcher.java:289)
at sun.nio.fs.UnixFileAttributes.get(UnixFileAttributes.java:70)
at sun.nio.fs.UnixFileAttributeViews$Basic.readAttributes(UnixFileAttributeViews.java:52)
at sun.nio.fs.UnixFileSystemProvider.readAttributes(UnixFileSystemProvider.java:145)
at sun.nio.fs.LinuxFileSystemProvider.readAttributes(LinuxFileSystemProvider.java:99)
at java.nio.file.Files.readAttributes(Files.java:1739)
at java.util.zip.ZipFile$Source.get(ZipFile.java:924)
at java.util.zip.ZipFile.<init>(ZipFile.java:213)
at java.util.zip.ZipFile.<init>(ZipFile.java:145)
at java.util.jar.JarFile.<init>(JarFile.java:352)
at sun.misc.URLClassPath$JarLoader.getJarFile(URLClassPath.java:731)
at sun.misc.URLClassPath$JarLoader.access$600(URLClassPath.java:620)
at sun.misc.URLClassPath$JarLoader$1.run(URLClassPath.java:676)
at sun.misc.URLClassPath$JarLoader$1.run(URLClassPath.java:669)
at java.security.AccessController.doPrivileged(Native Method)
at sun.misc.URLClassPath$JarLoader.ensureOpen(URLClassPath.java:668)
at sun.misc.URLClassPath$JarLoader.<init>(URLClassPath.java:643)
at sun.misc.URLClassPath$3.run(URLClassPath.java:394)
at sun.misc.URLClassPath$3.run(URLClassPath.java:380)
at java.security.AccessController.doPrivileged(Native Method)
at sun.misc.URLClassPath.getLoader(URLClassPath.java:379)
at sun.misc.URLClassPath.getLoader(URLClassPath.java:356)
at sun.misc.URLClassPath.getResource(URLClassPath.java:222)
at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:365)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at java.lang.ClassLoader.loadClass(ClassLoader.java:412)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:262)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:372)
at java.lang.SystemClassLoaderAction.run(ClassLoader.java:2203)
at java.lang.SystemClassLoaderAction.run(ClassLoader.java:2189)
at java.security.AccessController.doPrivileged(Native Method)
at java.lang.ClassLoader.initSystemClassLoader(ClassLoader.java:1450)
at java.lang.ClassLoader.getSystemClassLoader(ClassLoader.java:1430)
Caused by: java.lang.IllegalStateException: recursive invocation
at java.lang.ClassLoader.initSystemClassLoader(ClassLoader.java:1444)
at java.lang.ClassLoader.getSystemClassLoader(ClassLoader.java:1430)
at jdk.internal.misc.InnocuousThread.<init>(InnocuousThread.java:61)
at jdk.internal.misc.InnocuousThread.<init>(InnocuousThread.java:50)
at jdk.internal.ref.CleanerImpl$InnocuousThreadFactory$1.run(CleanerImpl.java:330)
at jdk.internal.ref.CleanerImpl$InnocuousThreadFactory$1.run(CleanerImpl.java:327)
at java.security.AccessController.doPrivileged(Native Method)
at jdk.internal.ref.CleanerImpl$InnocuousThreadFactory.newThread(CleanerImpl.java:327)
at jdk.internal.ref.CleanerImpl.start(CleanerImpl.java:116)
at java.lang.ref.Cleaner.create(Cleaner.java:175)
at jdk.internal.ref.CleanerFactory.<clinit>(CleanerFactory.java:37)
at sun.nio.fs.NativeBuffer.<init>(NativeBuffer.java:61)
at sun.nio.fs.NativeBuffers.allocNativeBuffer(NativeBuffers.java:49)
at sun.nio.fs.UnixNativeDispatcher.copyToNativeBuffer(UnixNativeDispatcher.java:44)
at sun.nio.fs.UnixNativeDispatcher.stat(UnixNativeDispatcher.java:289)
at sun.nio.fs.UnixFileAttributes.get(UnixFileAttributes.java:70)
at sun.nio.fs.UnixFileAttributeViews$Basic.readAttributes(UnixFileAttributeViews.java:52)
at sun.nio.fs.UnixFileSystemProvider.readAttributes(UnixFileSystemProvider.java:145)
at sun.nio.fs.LinuxFileSystemProvider.readAttributes(LinuxFileSystemProvider.java:99)
at java.nio.file.Files.readAttributes(Files.java:1739)
at java.util.zip.ZipFile$Source.get(ZipFile.java:924)
at java.util.zip.ZipFile.<init>(ZipFile.java:213)
at java.util.zip.ZipFile.<init>(ZipFile.java:145)
at java.util.jar.JarFile.<init>(JarFile.java:352)
at sun.misc.URLClassPath$JarLoader.getJarFile(URLClassPath.java:731)
at sun.misc.URLClassPath$JarLoader.access$600(URLClassPath.java:620)
at sun.misc.URLClassPath$JarLoader$1.run(URLClassPath.java:676)
at sun.misc.URLClassPath$JarLoader$1.run(URLClassPath.java:669)
at java.security.AccessController.doPrivileged(Native Method)
at sun.misc.URLClassPath$JarLoader.ensureOpen(URLClassPath.java:668)
at sun.misc.URLClassPath$JarLoader.<init>(URLClassPath.java:643)
at sun.misc.URLClassPath$3.run(URLClassPath.java:394)
at sun.misc.URLClassPath$3.run(URLClassPath.java:380)
at java.security.AccessController.doPrivileged(Native Method)
at sun.misc.URLClassPath.getLoader(URLClassPath.java:379)
at sun.misc.URLClassPath.getLoader(URLClassPath.java:356)
at sun.misc.URLClassPath.getResource(URLClassPath.java:222)
at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:365)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at java.lang.ClassLoader.loadClass(ClassLoader.java:412)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:262)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:372)
at java.lang.SystemClassLoaderAction.run(ClassLoader.java:2203)
at java.lang.SystemClassLoaderAction.run(ClassLoader.java:2189)
at java.security.AccessController.doPrivileged(Native Method)
at java.lang.ClassLoader.initSystemClassLoader(ClassLoader.java:1450)
at java.lang.ClassLoader.getSystemClassLoader(ClassLoader.java:1430)