Comment 9 for bug 1844498

This has now added
lxd:x:101:

Into ubuntu-base tarballs http://cdimage.ubuntu.com/ubuntu-base/daily/pending/ which is a bit problematic.

Was that intended?

core20 snap builds started to fail now, as it installs a few more packages on top of base, and expects to maintain stable gids

Currently the below gids were already in use

netdev:x:101:
crontab:x:102:
messagebus:x:103:
snappypkg:x:104:
ssh:x:105:
systemd-journal:x:106:
systemd-timesync:x:108:
systemd-network:x:109:
systemd-resolve:x:110:
systemd-bus-proxy:x:111:
kvm:x:112:
docker:x:113:
syslog:x:114:
pkcs11:x:115:
tss:x:116:
input:x:107:
render:x:117:

Imho ubuntu-base should not contain any gids that are not declared statically by base-files.