My ubuntu 22.04 suddenly logs out while using it. Its ubuntu with Budgie desktop (I installed this desktop after installing ubuntu 22.04) and my laptop have a NVidia geforce GTX 1650.
I have seen some other posts about been an issue with the NVidia driver, I tested 515, 510 and currently I'm using 470.
In the /var/crash has nothing registered for the last 24 hours.
Here are the last 40 lines from journalctl.
jul 05 13:06:59 machine pkexec[22859]: ruivalim: Executing command [USER=root] [TTY=unknown] [CWD=/home/ruivalim] [COMMAND=/usr/lib/update-notifier/package-system-locked]
jul 05 13:06:59 machine pkexec[22859]: pam_unix(polkit-1:session): session opened for user root(uid=0) by (uid=1000)
jul 05 13:06:28 machine systemd[1]: systemd-localed.service: Deactivated successfully.
jul 05 13:06:26 machine systemd[1]: systemd-hostnamed.service: Deactivated successfully.
jul 05 13:06:10 machine snapd[708]: storehelpers.go:722: cannot refresh: snap has no updates available: "bare", "bitwarden", "code", "core", "core18", "core20", "gnome-3-28-1804", "gnome-3-34-1804", "gnome-3-38>
jul 05 13:06:10 machine PackageKit[3219]: get-details transaction /353_bdccaeed from uid 1000 finished with success after 181ms
jul 05 13:06:10 machine PackageKit[3219]: search-file transaction /352_abceeade from uid 1000 finished with success after 230ms
jul 05 13:06:10 machine PackageKit[3219]: search-file transaction /351_edcdbaac from uid 1000 finished with success after 223ms
jul 05 13:06:09 machine PackageKit[3219]: search-file transaction /350_dcdaeeda from uid 1000 finished with success after 231ms
jul 05 13:06:09 machine PackageKit[3219]: search-file transaction /349_adaceadc from uid 1000 finished with success after 556ms
jul 05 13:06:09 machine PackageKit[3219]: resolve transaction /348_dbbbbebe from uid 1000 finished with success after 738ms
jul 05 13:06:08 machine snapd[708]: storehelpers.go:722: cannot refresh: snap has no updates available: "bare", "bitwarden", "code", "core", "core18", "core20", "gnome-3-28-1804", "gnome-3-34-1804", "gnome-3-38>
jul 05 13:06:06 machine snap-store[21121]: Only 0 apps for recent list, hiding
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.Weather/ to plugin cache
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.Maps.desktop/ to plugin cache
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.gedit.desktop/ to plugin cache
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.Evince/ to plugin cache
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.Documents.desktop/ to plugin cache
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.Dictionary.desktop/ to plugin cache
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.clocks.desktop/ to plugin cache
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.Calculator.desktop/ to plugin cache
jul 05 13:06:06 machine snap-store[21121]: adding wildcard app ///org.gnome.Builder.desktop/ to plugin cache
jul 05 13:06:06 machine PackageKit[3219]: refresh-cache transaction /347_ddadbbbc from uid 1000 finished with success after 5589ms
jul 05 13:06:05 machine systemd[1]: user-129.slice: Consumed 1.965s CPU time.
jul 05 13:06:05 machine systemd[1]: Removed slice User Slice of UID 129.
jul 05 13:06:05 machine systemd[1]: Stopped User Runtime Directory /run/user/129.
jul 05 13:06:05 machine systemd[1]: user-runtime-dir@129.service: Deactivated successfully.
jul 05 13:06:05 machine systemd[1]: run-user-129.mount: Deactivated successfully.
jul 05 13:06:05 machine systemd[1]: Stopping User Runtime Directory /run/user/129...
jul 05 13:06:05 machine systemd[1]: user@129.service: Consumed 1.179s CPU time.
jul 05 13:06:05 machine systemd[1]: Stopped User Manager for UID 129.
jul 05 13:06:05 machine systemd[1]: user@129.service: Deactivated successfully.
jul 05 13:06:05 machine systemd[20119]: Reached target Exit the Session.
jul 05 13:06:05 machine systemd[20119]: Finished Exit the Session.
jul 05 13:06:05 machine systemd[20119]: Reached target Shutdown.
jul 05 13:06:05 machine systemd[20119]: Removed slice User Application Slice.
jul 05 13:06:05 machine systemd[20119]: Closed REST API socket for snapd user session agent.
jul 05 13:06:05 machine systemd[20119]: Closed Sound System.
jul 05 13:06:05 machine systemd[20119]: Closed debconf communication socket.
jul 05 13:06:05 machine systemd[20119]: Closed PipeWire Multimedia System Socket.
EDIT:
Link for more logs: https://pastebin.pl/view/a17bbbc6
free -h
? – Esther Jul 05 '22 at 17:45