/usr/share/ is in eclipse-rcp 3.8.1-8.
This file is owned by root:root, with mode 0o755.
..
/usr/share/eclipse/
/usr/share/eclipse/features/
/usr/share/eclipse/features/org.eclipse.rcp_3.8.1.dist-92A7GODFSNQBG/
/usr/share/eclipse/features/org.eclipse.rcp_3.8.1.dist-92A7GODFSNQBG/eclipse_update_120.jpg
/usr/share/lintian/
/usr/share/lintian/overrides/
/usr/share/lintian/overrides/eclipse-rcp
/usr/share/doc/
/usr/share/doc/eclipse-rcp/
/usr/share/doc/eclipse-rcp/changelog.Debian.gz
/usr/share/doc/eclipse-rcp/copyright
/usr/share/java/
/usr/share/java/org.eclipse.jface_3.8.0.dist.jar
/usr/share/java/org.eclipse.core.commands.jar
/usr/share/java/org.eclipse.jface.jar
/usr/share/java/org.eclipse.equinox.common.jar
/usr/share/java/org.eclipse.equinox.common_3.6.100.dist.jar
/usr/share/java/org.eclipse.core.commands_3.6.1.dist.jar