There are several directories listed for core-libs that are not maintained on core-libs-dev:

src/jdk.internal.jvmstat is maintained on serviceability-dev.

src/jdk.jcmd and src/jdk.jconsole are maintained on serviceability-dev.

make/jdk/src/classes/build/tools/jdwpgen is also serviceability-dev

src/java.smartcardio is maintained on security-dev

src/jdk.accessibility and test/jdk/javax/accessibility are client libs, maybe swing-dev.

test/jdk/java/beans/XMLDecoder are also client-libs, probably beans-dev.

The java.prefs module is maintained on core-libs-dev, not clear why some of the prefs files are mapping to "awt".
(core-libs-dev cares about everything in src/java.base/*/native/libjava, no need to list specific files)