/usr/ is in libplexus-maven-plugin-java 1.3.8-7.
This file is owned by root:root, with mode 0o755.
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/usr/share/
/usr/share/java/
/usr/share/doc/
/usr/share/doc/libplexus-maven-plugin-java/
/usr/share/doc/libplexus-maven-plugin-java/copyright
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/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/codehaus/
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/usr/share/maven-repo/org/codehaus/plexus/plexus-maven-plugin/
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/usr/share/maven-repo/org/codehaus/plexus/plexus-maven-plugin/1.3.8/plexus-maven-plugin-1.3.8.pom
/usr/share/java/plexus-maven-plugin-1.3.8.jar
/usr/share/java/plexus-maven-plugin.jar