/usr/ is in libhttpclient-java 4.3.3-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/org/apache/
/usr/share/java/httpclient.jar
/usr/share/
/usr/share/doc/
/usr/share/doc/libhttpclient-java/
/usr/share/doc/libhttpclient-java/changelog.Debian.gz
/usr/share/doc/libhttpclient-java/copyright
/usr/share/java/
/usr/share/java/httpclient-4.3.3.jar
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/apache/httpcomponents/
/usr/share/maven-repo/org/apache/httpcomponents/fluent-hc/
/usr/share/maven-repo/org/apache/httpcomponents/fluent-hc/4.3.3/
/usr/share/maven-repo/org/apache/httpcomponents/fluent-hc/4.3.3/fluent-hc-4.3.3.pom
/usr/share/maven-repo/org/apache/httpcomponents/fluent-hc/debian/
/usr/share/maven-repo/org/apache/httpcomponents/fluent-hc/debian/fluent-hc-debian.pom
/usr/share/maven-repo/org/apache/httpcomponents/httpclient/
/usr/share/maven-repo/org/apache/httpcomponents/httpclient/4.3.3/
/usr/share/maven-repo/org/apache/httpcomponents/httpclient/4.3.3/httpclient-4.3.3.pom
/usr/share/maven-repo/org/apache/httpcomponents/httpclient/debian/
/usr/share/maven-repo/org/apache/httpcomponents/httpclient/debian/httpclient-debian.pom
/usr/share/maven-repo/org/apache/httpcomponents/httpcomponents-client/
/usr/share/maven-repo/org/apache/httpcomponents/httpcomponents-client/4.3.3/
/usr/share/maven-repo/org/apache/httpcomponents/httpcomponents-client/4.3.3/httpcomponents-client-4.3.3.pom
/usr/share/maven-repo/org/apache/httpcomponents/httpcomponents-client/debian/
/usr/share/maven-repo/org/apache/httpcomponents/httpcomponents-client/debian/httpcomponents-client-debian.pom
/usr/share/maven-repo/org/apache/httpcomponents/httpclient/4.3.3/httpclient-4.3.3.jar
/usr/share/maven-repo/org/apache/httpcomponents/httpclient/debian/httpclient-debian.jar