So coming from Unity 7 to Kubuntu, is feels a less buggy but one thing is bothering me. The shutdown takes much longer than with Unity 7, where it was done in 2-3 seconds. Now it takes ten. And the culprit from the logs seems to be Simple Desktop Display Manager, which tries to start up when shutting down. Namely, when looking at the output of `journalctl -b-1 |grep sddm`, it can be seen that the system wend for shutdown at 14:20:14, gost mostly shut down at 14:20:15 but then spent 8 seconds while SDDM was trying to start again. I can post the full shutdown log if needed. Is this a known bug, or am I reading the logs incorrectly? I would assume a badly written systemd service job.
Code:
pro 25 14:19:13 GreenOne sddm-helper[15321]: [PAM] Starting... pro 25 14:19:13 GreenOne sddm-helper[15321]: [PAM] Authenticating... pro 25 14:19:13 GreenOne sddm-helper[15321]: [PAM] Preparing to converse... pro 25 14:19:13 GreenOne sddm-helper[15321]: [PAM] Conversation with 1 messages pro 25 14:19:13 GreenOne sddm-helper[15322]: pam_ecryptfs: Passphrase file wrapped pro 25 14:19:13 GreenOne sddm-helper[15321]: pam_kwallet5(sddm:auth): (null): pam_sm_authenticate pro 25 14:19:13 GreenOne sddm-helper[15321]: [PAM] returning. pro 25 14:19:13 GreenOne sddm[955]: Authenticated successfully pro 25 14:19:13 GreenOne sddm-greeter[15251]: Message received from daemon: LoginSucceeded pro 25 14:19:13 GreenOne sddm-helper[15321]: pam_kwallet5(sddm:setcred): pam_kwallet5: pam_sm_setcred pro 25 14:19:13 GreenOne sddm-helper[15321]: pam_unix(sddm:session): session opened for user drew by (uid=0) pro 25 14:19:13 GreenOne sddm-helper[15321]: pam_kwallet5(sddm:session): pam_kwallet5: pam_sm_open_session pro 25 14:19:13 GreenOne sddm-helper[15332]: pam_kwallet5: final socket path: /run/user/1000/kwallet5.socket pro 25 14:19:13 GreenOne sddm-helper[15321]: Starting: "/etc/sddm/Xsession \"/usr/bin/startplasma-x11\"" pro 25 14:19:13 GreenOne sddm-helper[15334]: Adding cookie to "/home/drew/.Xauthority" pro 25 14:19:13 GreenOne sddm[955]: Session started pro 25 14:19:13 GreenOne sddm-helper[15238]: [PAM] Closing session pro 25 14:19:13 GreenOne sddm-helper[15238]: pam_unix(sddm-greeter:session): session closed for user sddm pro 25 14:19:13 GreenOne sddm-helper[15238]: [PAM] Ended. pro 25 14:19:13 GreenOne sddm[955]: Auth: sddm-helper exited successfully pro 25 14:19:13 GreenOne sddm[955]: Greeter stopped. pro 25 14:20:14 GreenOne sddm[955]: Authentication error: "Process crashed" pro 25 14:20:14 GreenOne sddm[955]: Auth: sddm-helper crashed (exit code 15) pro 25 14:20:14 GreenOne sddm[955]: Authentication error: "Process crashed" pro 25 14:20:14 GreenOne sddm[955]: Auth: sddm-helper exited with 15 pro 25 14:20:14 GreenOne sddm[955]: Socket server stopping... pro 25 14:20:14 GreenOne sddm[955]: Socket server stopped. pro 25 14:20:14 GreenOne sddm[955]: Display server stopping... pro 25 14:20:15 GreenOne sddm[955]: Display server stopped. pro 25 14:20:15 GreenOne sddm[955]: Running display stop script "/usr/share/sddm/scripts/Xstop" pro 25 14:20:17 GreenOne sddm[955]: Removing display ":0" ... pro 25 14:20:17 GreenOne sddm[955]: Adding new display on vt 1 ... pro 25 14:20:17 GreenOne sddm[955]: Loading theme configuration from "" pro 25 14:20:17 GreenOne sddm[955]: Display server starting... pro 25 14:20:17 GreenOne sddm[955]: Adding cookie to "/var/run/sddm/{0d14fc72-608b-4648-a74c-e1209ec1ed6e}" pro 25 14:20:17 GreenOne sddm[955]: Running: /usr/bin/X -nolisten tcp -auth /var/run/sddm/{0d14fc72-608b-4648-a74c-e1209ec1e d6e} -background none -noreset -displayfd 18 -seat seat0 vt1 pro 25 14:20:18 GreenOne sddm[955]: Setting default cursor pro 25 14:20:18 GreenOne sddm[955]: Running display setup script "/usr/share/sddm/scripts/Xsetup" pro 25 14:20:21 GreenOne sddm[955]: Display server started. pro 25 14:20:21 GreenOne sddm[955]: Socket server starting... pro 25 14:20:21 GreenOne sddm[955]: Socket server started. pro 25 14:20:21 GreenOne sddm[955]: Loading theme configuration from "/usr/share/sddm/themes/ubuntu-theme/theme.conf" pro 25 14:20:21 GreenOne sddm[955]: Greeter starting... pro 25 14:20:21 GreenOne sddm[955]: Signal received: SIGTERM pro 25 14:20:21 GreenOne sddm-helper[17408]: [PAM] Starting... pro 25 14:20:21 GreenOne sddm-helper[17408]: [PAM] Authenticating... pro 25 14:20:21 GreenOne sddm-helper[17408]: [PAM] returning. pro 25 14:20:21 GreenOne sddm[955]: Socket server stopping... pro 25 14:20:21 GreenOne sddm[955]: Socket server stopped. pro 25 14:20:21 GreenOne sddm[955]: Display server stopping... pro 25 14:20:22 GreenOne sddm[955]: Display server stopped. pro 25 14:20:22 GreenOne sddm[955]: Running display stop script "/usr/share/sddm/scripts/Xstop" pro 25 14:20:23 GreenOne sddm[955]: QProcess: Destroyed while process ("/usr/lib/x86_64-linux-gnu/sddm/sddm-helper") is stil l running. pro 25 14:20:23 GreenOne systemd[1]: sddm.service: Deactivated successfully. pro 25 14:20:23 GreenOne systemd[1]: sddm.service: Consumed 1min 43.509s CPU time.
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