The last 3 tests were killed because they hang forever. I suspect this happens because nowhere on the system is a running dbus daemon.
Created attachment 507480 [details]
leio suggested that I add "dbus-run-session" after the "virtx" which made things better: there was only one process I needed to kill:
portage 46917 0.0 0.0 42528 16880 pts/3 SLl+ Dec07 0:00 /var/tmp/portage/gnome-base/gnome-keyring-3.28.2/work/gnome-keyring-3.28.2/gnome-keyring-daemon --foreground --control-directory /tmp/keyring-test --components secrets