serviceability/sa/ClhsdbCDSJstackPrintAll.java fails with "sun.jvm.hotspot.utilities.AssertionFailure: invalid cp index 28013 1611"

The test failed with the following exception printed multiple times during the clhsdb "printall" command (note the index varies for each exception)

sun.jvm.hotspot.utilities.AssertionFailure: invalid cp index 28013 1611
at jdk.hotspot.agent/sun.jvm.hotspot.utilities.Assert.that(Assert.java:32)
at jdk.hotspot.agent/sun.jvm.hotspot.oops.ConstantPool.indexOffset(ConstantPool.java:179)
at jdk.hotspot.agent/sun.jvm.hotspot.oops.ConstantPool.getAddressAtRaw(ConstantPool.java:203)
at jdk.hotspot.agent/sun.jvm.hotspot.oops.ConstantPool.getSymbolAt(ConstantPool.java:207)
at jdk.hotspot.agent/sun.jvm.hotspot.oops.Method.getGenericSignature(Method.java:225)
at jdk.hotspot.agent/sun.jvm.hotspot.ui.classbrowser.HTMLGenerator.genMethodNameAndSignature(HTMLGenerator.java:353)
at jdk.hotspot.agent/sun.jvm.hotspot.ui.classbrowser.HTMLGenerator.genMethodTitle(HTMLGenerator.java:364)
at jdk.hotspot.agent/sun.jvm.hotspot.ui.classbrowser.HTMLGenerator.genHTML(HTMLGenerator.java:621)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor$18$1.visit(CommandProcessor.java:880)
at jdk.hotspot.agent/sun.jvm.hotspot.classfile.ClassLoaderData.classesDo(ClassLoaderData.java:114)
at jdk.hotspot.agent/sun.jvm.hotspot.classfile.ClassLoaderDataGraph.classesDo(ClassLoaderDataGraph.java:84)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor$18.doit(CommandProcessor.java:873)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.executeCommand(CommandProcessor.java:2090)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.executeCommand(CommandProcessor.java:2060)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.run(CommandProcessor.java:1931)
at jdk.hotspot.agent/sun.jvm.hotspot.CLHSDB.run(CLHSDB.java:112)
at jdk.hotspot.agent/sun.jvm.hotspot.CLHSDB.main(CLHSDB.java:44)
at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.runCLHSDB(SALauncher.java:281)
at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.main(SALauncher.java:500)

The following exception also appears, but only once:

0x0000000001ff002d
sun.jvm.hotspot.debugger.UnalignedAddressException: 1ff0031
at jdk.hotspot.agent/sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal$1.checkAlignment(LinuxDebuggerLocal.java:218)
at jdk.hotspot.agent/sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.readCInteger(LinuxDebuggerLocal.java:563)
at jdk.hotspot.agent/sun.jvm.hotspot.debugger.linux.LinuxAddress.getCIntegerAt(LinuxAddress.java:68)
at jdk.hotspot.agent/sun.jvm.hotspot.types.basic.BasicField.getCInteger(BasicField.java:162)
at jdk.hotspot.agent/sun.jvm.hotspot.types.basic.BasicCIntegerField.getValue(BasicCIntegerField.java:54)
at jdk.hotspot.agent/sun.jvm.hotspot.oops.Symbol.getLength(Symbol.java:77)
at jdk.hotspot.agent/sun.jvm.hotspot.oops.Symbol.asByteArray(Symbol.java:114)
at jdk.hotspot.agent/sun.jvm.hotspot.oops.Symbol.asString(Symbol.java:125)
at jdk.hotspot.agent/sun.jvm.hotspot.ui.classbrowser.HTMLGenerator.genMethodNameAndSignature(HTMLGenerator.java:356)
at jdk.hotspot.agent/sun.jvm.hotspot.ui.classbrowser.HTMLGenerator.genMethodTitle(HTMLGenerator.java:364)
at jdk.hotspot.agent/sun.jvm.hotspot.ui.classbrowser.HTMLGenerator.genHTML(HTMLGenerator.java:621)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor$18$1.visit(CommandProcessor.java:880)
at jdk.hotspot.agent/sun.jvm.hotspot.classfile.ClassLoaderData.classesDo(ClassLoaderData.java:114)
at jdk.hotspot.agent/sun.jvm.hotspot.classfile.ClassLoaderDataGraph.classesDo(ClassLoaderDataGraph.java:84)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor$18.doit(CommandProcessor.java:873)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.executeCommand(CommandProcessor.java:2090)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.executeCommand(CommandProcessor.java:2060)
at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.run(CommandProcessor.java:1931)
at jdk.hotspot.agent/sun.jvm.hotspot.CLHSDB.run(CLHSDB.java:112)
at jdk.hotspot.agent/sun.jvm.hotspot.CLHSDB.main(CLHSDB.java:44)
at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.runCLHSDB(SALauncher.java:281)
at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.main(SALauncher.java:500)