/usr/ is in dalvik-exchange 7.0.0+r33-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/android-sdk/build-tools/
/usr/lib/android-sdk/build-tools/debian/
/usr/bin/
/usr/lib/
/usr/lib/android-sdk/
/usr/lib/android-sdk/build-tools/debian/dx
/usr/lib/android-sdk/build-tools/debian/lib/
/usr/lib/android-sdk/build-tools/debian/mainDexClasses
/usr/lib/android-sdk/build-tools/debian/mainDexClasses.rules
/usr/share/
/usr/share/doc/
/usr/share/doc/dalvik-exchange/
/usr/share/doc/dalvik-exchange/README.txt
/usr/share/doc/dalvik-exchange/changelog.Debian.gz
/usr/share/doc/dalvik-exchange/copyright
/usr/share/java/
/usr/share/java/com.android.dx-1.12.jar
/usr/share/maven-repo/
/usr/share/maven-repo/com/
/usr/share/maven-repo/com/android/
/usr/share/maven-repo/com/android/dx/
/usr/share/maven-repo/com/android/dx/1.12/
/usr/share/maven-repo/com/android/dx/1.12/dx-1.12.pom
/usr/share/maven-repo/com/android/dx/debian/
/usr/share/maven-repo/com/android/dx/debian/dx-debian.pom
/usr/bin/dalvik-exchange
/usr/bin/mainDexClasses
/usr/lib/android-sdk/build-tools/debian/lib/dx.jar
/usr/lib/android-sdk/build-tools/debian/lib/shrinkedAndroid.jar
/usr/share/java/com.android.dx.jar
/usr/share/maven-repo/com/android/dx/1.12/dx-1.12.jar
/usr/share/maven-repo/com/android/dx/debian/dx-debian.jar