"main" #1 prio=5 os_prio=0 tid=0x00007fdc9c00a800 nid=0x1b25 runnable [0x00007fdca3896000]
   java.lang.Thread.State: RUNNABLE
        at com.sun.tools.javac.parser.DocCommentParser.blockTag(DocCommentParser.java:285)
        at com.sun.tools.javac.parser.DocCommentParser.blockTags(DocCommentParser.java:268)
        at com.sun.tools.javac.parser.DocCommentParser.parse(DocCommentParser.java:128)
        at com.sun.tools.javac.parser.LazyDocCommentTable.getCommentTree(LazyDocCommentTable.java:84)
        at com.sun.tools.javac.api.JavacTrees.getDocCommentTree(JavacTrees.java:612)
        at com.sun.tools.doclint.DocLint$1.visitDecl(DocLint.java:148)
        at com.sun.tools.doclint.DocLint$DeclScanner.visitClass(DocLint.java:358)
        at com.sun.tools.doclint.DocLint$DeclScanner.visitClass(DocLint.java:353)
        at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:713)
        at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:67)
        at com.sun.source.util.TreeScanner.scan(TreeScanner.java:90)
        at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:98)
        at com.sun.source.util.TreeScanner.visitCompilationUnit(TreeScanner.java:119)
        at com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:551)
        at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:67)
        at com.sun.source.util.TreeScanner.scan(TreeScanner.java:90)
        at com.sun.tools.doclint.DocLint.run(DocLint.java:154)
        at com.sun.tools.doclint.DocLint.run(DocLint.java:110)
        at com.sun.tools.doclint.DocLint.main(DocLint.java:79)