OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47616
Crash type: Uncaught exception
Crash state:
com.ctc.wstx.dtd.FullDTDReader.readContentSpec
java.base/jdk.internal.org.objectweb.asm.SymbolTable$Entry.<init>
java.base/jdk.internal.org.objectweb.asm.SymbolTable.addConstantUtf8