To reproduce run javap -v fuzzed.class

Error: A serious internal error has occurred: java.lang.OutOfMemoryError: Java heap space Please file a bug report, and include the following information: java.lang.OutOfMemoryError: Java heap space
 at com.sun.tools.classfile.ClassReader.readAttribute(ClassReader.java:62)
 at com.sun.tools.classfile.Attribute.read(Attribute.java:149)
 at com.sun.tools.classfile.Attributes.<init>(Attributes.java:46)
 at com.sun.tools.classfile.Field.<init>(Field.java:41)
 at com.sun.tools.classfile.ClassFile.<init>(ClassFile.java:95)
 at com.sun.tools.classfile.ClassFile.read(ClassFile.java:74)
 at com.sun.tools.javap.JavapTask.read(JavapTask.java:796)
 at com.sun.tools.javap.JavapTask.writeClass(JavapTask.java:629)
 at com.sun.tools.javap.JavapTask.run(JavapTask.java:590)
 at com.sun.tools.javap.JavapTask.run(JavapTask.java:455)
 at com.sun.tools.javap.Main.main(Main.java:46)