I'm experiencing this odd issue where every time my monitor sleeps or the input is changed Ubuntu switches to displaying Virtual Terminal 1 (i.e. equivalent of pressing Ctrl+Alt+F1) when I wake it up/reconnect. I can switch back to my GUI using Alt+F2, but it's rather annoying. How can I make Ubuntu resume into the graphical display when the monitor comes out of sleep?
When this happens I get some dmesg activity but nothing stands out as super odd to me other than rfkill enabling and disabling the input handler. My configuration is running integrated graphics on a Ryzen 7700x & Gigabyte B650E Aorus Master motherboard Ubuntu 22.04 LTS. The monitor is an Acer CB282K and I'm connected over HDMI.
dmesg log when monitor sleeps
[ 3808.450395] audit: type=1107 audit(1674915224.927:200): pid=923 uid=102 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/login1" interface="org.freedesktop.login1.Manager" member="UserNew" name=":1.15" mask="receive" pid=3699 label="snap.firefox.firefox" peer_pid=967 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=102 hostname=? addr=? terminal=?'
[ 3808.452521] audit: type=1107 audit(1674915224.931:201): pid=923 uid=102 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/login1" interface="org.freedesktop.login1.Manager" member="SessionNew" name=":1.15" mask="receive" pid=3699 label="snap.firefox.firefox" peer_pid=967 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=102 hostname=? addr=? terminal=?'
[ 3808.517737] rfkill: input handler enabled
[ 3808.610350] audit: type=1107 audit(1674915225.087:202): pid=923 uid=102 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/login1" interface="org.freedesktop.login1.Manager" member="SessionRemoved" name=":1.15" mask="receive" pid=3699 label="snap.firefox.firefox" peer_pid=967 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=102 hostname=? addr=? terminal=?'
[ 3809.602618] audit: type=1107 audit(1674915226.079:203): pid=923 uid=102 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/login1" interface="org.freedesktop.login1.Manager" member="SessionNew" name=":1.15" mask="receive" pid=3699 label="snap.firefox.firefox" peer_pid=967 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=102 hostname=? addr=? terminal=?'
[ 3809.710103] audit: type=1107 audit(1674915226.187:204): pid=923 uid=102 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/login1" interface="org.freedesktop.login1.Manager" member="SessionRemoved" name=":1.15" mask="receive" pid=3699 label="snap.firefox.firefox" peer_pid=967 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=102 hostname=? addr=? terminal=?'
[ 3816.803866] rfkill: input handler disabled
[ 3819.790257] audit: type=1107 audit(1674915236.268:205): pid=923 uid=102 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/login1" interface="org.freedesktop.login1.Manager" member="UserRemoved" name=":1.15" mask="receive" pid=3699 label="snap.firefox.firefox" peer_pid=967 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=102 hostname=? addr=? terminal=?'
I'm using the default display manager (GDM). If I run systemctl status display-manager.service there is a status in red that says: "gkr-pam: unable to locate daemon control file". Not sure if this is related, but it looks to be tied to authentication
