shadow package in openKylin
libsubid-dev: subordinate id handling library -- shared library
libsubid4: subordinate id handling library -- shared library
libsubid4-dbgsym: debug symbols for libsubid4
login: system login tools
login-dbgsym: debug symbols for login
passwd: change and administer password and group data
passwd-dbgsym: debug symbols for passwd
uidmap: programs to help use subuids
uidmap-dbgsym: debug symbols for uidmap