Comment 29 for bug 1659719

Verified on focal:

mwhudson@anduril:~$ ssh ubuntu@10.187.142.128 "sh -c 'dpkg-query -W libpam-modules; type go '"
libpam-modules:amd64 1.3.1-5ubuntu4
go: not found
mwhudson@anduril:~$ lxc exec test-pam-focal -- apt install -y libpam-modules/focal-proposed
Reading package lists... Done
Building dependency tree
Reading state information... Done
Selected version '1.3.1-5ubuntu4.1' (Ubuntu:20.04/focal-proposed [amd64]) for 'libpam-modules'
Selected version '1.3.1-5ubuntu4.1' (Ubuntu:20.04/focal-proposed [amd64]) for 'libpam-modules-bin' because of 'libpam-modules'
...
mwhudson@anduril:~$ ssh ubuntu@10.187.142.128 "sh -c 'dpkg-query -W libpam-modules; type go '"
libpam-modules:amd64 1.3.1-5ubuntu4.1
go is /snap/bin/go