/usr/ is in libokhttp-java 3.10.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/java/
/usr/share/java/okhttp.jar
/usr/share/maven-repo/
/usr/share/maven-repo/com/
/usr/share/maven-repo/com/squareup/
/usr/share/maven-repo/com/squareup/okhttp3/
/usr/share/maven-repo/com/squareup/okhttp3/okhttp/
/usr/share/maven-repo/com/squareup/okhttp3/okhttp/3.10.0/
/usr/share/
/usr/share/doc/
/usr/share/doc/libokhttp-java/
/usr/share/doc/libokhttp-java/changelog.Debian.gz
/usr/share/doc/libokhttp-java/copyright
/usr/share/maven-repo/com/squareup/okhttp3/okhttp/3.10.0/okhttp-3.10.0.pom
/usr/share/maven-repo/com/squareup/okhttp3/okhttp/debian/
/usr/share/maven-repo/com/squareup/okhttp3/okhttp/debian/okhttp-debian.pom
/usr/share/maven-repo/com/squareup/okhttp3/parent/
/usr/share/maven-repo/com/squareup/okhttp3/parent/3.10.0/
/usr/share/maven-repo/com/squareup/okhttp3/parent/3.10.0/parent-3.10.0.pom
/usr/share/maven-repo/com/squareup/okhttp3/parent/debian/
/usr/share/maven-repo/com/squareup/okhttp3/parent/debian/parent-debian.pom
/usr/share/java/okhttp-3.10.0.jar
/usr/share/maven-repo/com/squareup/okhttp3/okhttp/3.10.0/okhttp-3.10.0.jar
/usr/share/maven-repo/com/squareup/okhttp3/okhttp/debian/okhttp-debian.jar