/usr/share/ is in jenkins-instance-identity 1.2-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/jenkins-ci/
/usr/share/maven-repo/org/jenkins-ci/modules/
/usr/share/maven-repo/org/jenkins-ci/modules/instance-identity/
/usr/share/maven-repo/org/jenkins-ci/modules/instance-identity/1.2/
/usr/share/maven-repo/org/jenkins-ci/modules/instance-identity/1.2/instance-identity-1.2.pom
/usr/share/maven-repo/org/jenkins-ci/modules/instance-identity/1.2/instance-identity-1.2.jar
/usr/share/maven-repo/org/jenkins-ci/modules/instance-identity/debian/
/usr/share/maven-repo/org/jenkins-ci/modules/instance-identity/debian/instance-identity-debian.pom
/usr/share/doc/
/usr/share/doc/jenkins-instance-identity/
/usr/share/doc/jenkins-instance-identity/copyright
/usr/share/doc/jenkins-instance-identity/changelog.Debian.gz
/usr/share/maven-repo/org/jenkins-ci/modules/instance-identity/debian/instance-identity-debian.jar