Oh no, something has gone wrong.
A problem has occured and the system can’t recover. Please contact a sysadmin.
journalctl -r
gnome-session-binary[1114]: WARNING: App 'org.gnome.Shell.desktop' respawning too quickly.
gnome-session-binary[1114]: Unrecoverable failure in required component org.gnome.Shell.desktop.
gnome-session[1114]: gnome-session-binary[1114]: WARNING: App 'org.gnome.Shell.desktop' exited with code 1
gnome-shell[1135]: Execution of main.js threw exception: Module resource:///org/gnome/shell/ui/init.js threw an exception
gnome-session-binary[1114]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
gnome-session[1114]: gnome-session-binary[1114]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
nscd[683]: 683 checking for monitored file `/passwd`: No such file or directory
nscd[683]: 683 checking for monitored file `/nsswitch`: No such file or directory
After systemd.unit=multi-user.target kernel boot option:
Failed to start Postfix Mail Transport Agent.
login:
journalctl -r
nscd[646]: 646 checking for monitored file `/passwd`: No such file or directory
nscd[646]: 646 checking for monitored file `/nsswitch`: No such file or directory
...
login: gkr-pam: unable to locate daemon control file
...
systemd: Failed to start Postfix Mail Transport Agent.
systemd: postfix.service: Failed with result 'exit-code'
...
systemd: Received SIGRTMIN+21 from PID 314 (plymouthd).
systemd: Received SIGRTMIN+21 from PID 314 (plymouthd).
systemd: postfix.service: Control process exited, code=exited, status=1/FAILURE
systemd: systemd-hostnamed.service: Deactivated successfully.
systemd: Failed to start Terminate Plymouth Boot Screen.
systemd: plymouth-quit.service: Failed with result 'timeout'.
systemd: plymouth-quit.service: start operation timed out. Terminating.
last shutdown (from GUI) before error has appeared:
journalctl -r
gdm: Failed to contact accountsservice: Error calling StartServiceByName for org.freedesktop.Accounts: Refusing activation, D-Bus is shutting down.
systemd: /usr/lib/systemd/system-generators/systemd-rc-local-generator failed with exit status 127.
systemd: /usr/lib/systemd/system-generators/systemd-sysv-generator failed with exit status 127.
systemd: /usr/lib/systemd/system-generators/systemd-rc-local-generator failed with exit status 127.
systemd: /usr/lib/systemd/system-generators/systemd-sysv-generator failed with exit status 127.
systemd: /usr/lib/systemd/system-generators/systemd-rc-local-generator failed with exit status 127.
systemd: /usr/lib/systemd/system-generators/systemd-sysv-generator failed with exit status 127.
Is it please safe to try
zypper dup
?