/usr/share/ is in libservlet2.5-java 6.0.35-1ubuntu3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/
/usr/share/doc/libservlet2.5-java/
/usr/share/doc/libservlet2.5-java/copyright
/usr/share/doc/libservlet2.5-java/changelog.Debian.gz
/usr/share/maven-repo/
/usr/share/maven-repo/javax/
/usr/share/maven-repo/javax/servlet/
/usr/share/maven-repo/javax/servlet/servlet-api/
/usr/share/maven-repo/javax/servlet/servlet-api/2.5/
/usr/share/maven-repo/javax/servlet/servlet-api/2.5/servlet-api-2.5.pom
/usr/share/maven-repo/javax/servlet/jsp/
/usr/share/maven-repo/javax/servlet/jsp/jsp-api/
/usr/share/maven-repo/javax/servlet/jsp/jsp-api/2.1/
/usr/share/maven-repo/javax/servlet/jsp/jsp-api/2.1/jsp-api-2.1.pom
/usr/share/maven-repo/javax/el/
/usr/share/maven-repo/javax/el/el-api/
/usr/share/maven-repo/javax/el/el-api/2.1/
/usr/share/maven-repo/javax/el/el-api/2.1/el-api-2.1.pom
/usr/share/java/
/usr/share/java/servlet-api-2.5.jar
/usr/share/java/jsp-api-2.1.jar
/usr/share/java/el-api-2.1.jar
/usr/share/maven-repo/javax/servlet/servlet-api/2.5/servlet-api-2.5.jar
/usr/share/maven-repo/javax/servlet/jsp/jsp-api/2.1/jsp-api-2.1.jar
/usr/share/maven-repo/javax/el/el-api/2.1/el-api-2.1.jar