oot     15843  0.0  0.0  61376  1184 ?        Ss   Dec17   0:00 /usr/sbin/sshd -o PidFile=/var/run/release-upgrader-sshd.pid -p 1022
root     28651  2.3  3.1 366908 116312 ?       S    02:21  15:54 /usr/bin/python3 /tmp/ubuntu-release-upgrader-vjwnq50z/xenial --mode=server --frontend=DistUpgradeViewText
root     28062  0.0  0.2  29260  8468 pts/3    Ss+  02:59   0:00  \_ /usr/bin/dpkg --force-overwrite --status-fd 56 --configure libc-bin:amd64 locales:all libcap-ng0:amd64 libdbus-1-3:amd64 libdbus-1-3:i386 libexpat1:amd64 libexpat1:i386