Note that there are crashes around the same time in /usr/lib/hidpi-daemon/hidpi-daemon and /usr/lib/hidpi-daemon/hidpi-notification, which are provided by System76, but looking at the dumps in /var/crash for them, it looks like they are crashing _as a result of_ the gnome-shell crash, as opposed to because of it.
The hidpi-daemon crash says this:
GLib.GError: g-dbus-error-quark: GDBus.Error:org.freedesktop.DBus.Error.NoReply: Message recipient disconnected from message bus without replying (4)
which I _think_ means it was trying to message gnome-shell and failed because the shell had crashed. And the hidpi-notification crash says this:
Title: hidpi-notification crashed with GLib.GError in get(): g-dbus-error-quark: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name com.system76.hidpi was not provided by any .service files (2)
which I think means that it crashed because hidpi-daemon crashed.
Note that there are crashes around the same time in /usr/lib/ hidpi-daemon/ hidpi-daemon and /usr/lib/ hidpi-daemon/ hidpi-notificat ion, which are provided by System76, but looking at the dumps in /var/crash for them, it looks like they are crashing _as a result of_ the gnome-shell crash, as opposed to because of it.
The hidpi-daemon crash says this:
GLib.GError: g-dbus-error-quark: GDBus.Error: org.freedesktop .DBus.Error. NoReply: Message recipient disconnected from message bus without replying (4)
which I _think_ means it was trying to message gnome-shell and failed because the shell had crashed. And the hidpi-notification crash says this:
Title: hidpi-notification crashed with GLib.GError in get(): g-dbus-error-quark: GDBus.Error: org.freedesktop .DBus.Error. ServiceUnknown: The name com.system76.hidpi was not provided by any .service files (2)
which I think means that it crashed because hidpi-daemon crashed.