G-c-c doesn't start via ssh/serialmonitor
It looks like that a assert fails. Connecting via ssh to the librem5 devkit:
✗ ssh purism@192.168.1.5
purism@192.168.1.5's password:
Linux pureos 5.2.0-gef814e5c7 #1 SMP PREEMPT Mon Jul 29 07:35:31 PDT 2019 aarch64
The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Thu Sep 19 09:13:20 2019
purism@pureos:~$ G_MESSAGES_DEBUG=all gnome-control-center
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.953: watch_fast: "/org/gnome/desktop/interface/" (establishing: 0, active: 0)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.954: watch_fast: "/org/gnome/settings-daemon/peripherals/mouse/" (establishing: 0, active: 0)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.954: watch_fast: "/org/gnome/desktop/sound/" (establishing: 0, active: 0)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.954: watch_fast: "/org/gnome/desktop/privacy/" (establishing: 0, active: 0)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.955: watch_fast: "/org/gnome/desktop/wm/preferences/" (establishing: 0, active: 0)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.955: watch_fast: "/org/gnome/settings-daemon/plugins/xsettings/" (establishing: 0, active: 0)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.955: watch_fast: "/org/gnome/desktop/a11y/" (establishing: 0, active: 0)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.958: watch_established: "/org/gnome/desktop/interface/" (establishing: 1)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.959: watch_established: "/org/gnome/settings-daemon/peripherals/mouse/" (establishing: 1)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.959: watch_established: "/org/gnome/desktop/sound/" (establishing: 1)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.959: watch_established: "/org/gnome/desktop/privacy/" (establishing: 1)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.959: watch_established: "/org/gnome/desktop/wm/preferences/" (establishing: 1)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.959: watch_established: "/org/gnome/settings-daemon/plugins/xsettings/" (establishing: 1)
(gnome-control-center:1076): dconf-DEBUG: 09:15:12.960: watch_established: "/org/gnome/desktop/a11y/" (establishing: 1)
(gnome-control-center:1076): Gdk-DEBUG: 09:15:13.101: Compositor prefers decoration mode 'client'
(gnome-control-center:1076): Clutter-CRITICAL **: 09:15:13.345: Unable to initialize Clutter: Unable to initialize the Clutter backend: no available drivers found.
(gnome-control-center:1076): cc-object-storage-DEBUG: 09:15:13.347: Initializing object storage
(gnome-control-center:1076): Gtk-DEBUG: 09:15:13.351: Connecting to session manager
(gnome-control-center:1076): dconf-DEBUG: 09:15:13.453: watch_fast: "/org/gnome/control-center/" (establishing: 0, active: 0)
(gnome-control-center:1076): dconf-DEBUG: 09:15:13.456: watch_established: "/org/gnome/control-center/" (establishing: 1)
(gnome-control-center:1076): network-cc-panel-DEBUG: 09:15:13.487: Monitoring NetworkManager for Wi-Fi devices
(gnome-control-center:1076): cc-object-storage-DEBUG: 09:15:13.716: Adding object NMClient (CcObjectStorage::nm-client → 0xaaaae4d769c0) to the storage
**
ERROR:../shell/cc-shell-model.c:458:cc_shell_model_set_panel_visibility: assertion failed: (valid)
Aborted (core dumped)
purism@pureos:~$