Ubuntu 16.04 не запускает рабочий стол после обновления

[BaHeK1994]

Доброго времени суток.

Примерно 2 недели назад обновлял пакеты через apt upgrade и после этого не запускается рабочий стол, при попытке авторизоваться появляется это

и потом снова форма авторизации
systemctl status lightdm.service

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Код: [Выделить]

● lightdm.service - Light Display Manager
   Loaded: loaded (/lib/systemd/system/lightdm.service; enabled; vendor preset: enabled)
  Drop-In: /lib/systemd/system/display-manager.service.d
           └─xdiagnose.conf
   Active: active (running) since Ср 2018-03-07 13:30:30 MSK; 22min ago
     Docs: man:lightdm(1)
  Process: 1058 ExecStartPre=/bin/sh -c [ "$(basename $(cat /etc/X11/default-display-manager 2>/dev/null))" = "lightdm" ] (code=exited, status=0/SUCCESS)
 Main PID: 1079 (lightdm)
   CGroup: /system.slice/lightdm.service
           ├─1079 /usr/sbin/lightdm
           ├─7060 /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
           └─7123 lightdm --session-child 12 19

мар 07 13:31:33 tran lightdm[7075]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory
мар 07 13:31:33 tran lightdm[7075]: PAM adding faulty module: pam_kwallet.so
мар 07 13:31:33 tran lightdm[7075]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory
мар 07 13:31:33 tran lightdm[7075]: PAM adding faulty module: pam_kwallet5.so
мар 07 13:31:33 tran lightdm[7075]: pam_unix(lightdm-greeter:session): session opened for user lightdm by (uid=0)
мар 07 13:31:34 tran lightdm[7123]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory
мар 07 13:31:34 tran lightdm[7123]: PAM adding faulty module: pam_kwallet.so
мар 07 13:31:34 tran lightdm[7123]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory
мар 07 13:31:34 tran lightdm[7123]: PAM adding faulty module: pam_kwallet5.so
мар 07 13:31:34 tran lightdm[7123]: pam_succeed_if(lightdm:auth): requirement "user ingroup nopasswdlogin" not met by user "tran"

/var/log/lightdm/lightdm.log при попытке авторизоваться

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Код: [Выделить]

[+1817.85s] DEBUG: Continue authentication
[+1817.86s] DEBUG: Session pid=7123: Authentication complete with return value 0: Success
[+1817.86s] DEBUG: Authenticate result for user tran: Success
[+1817.86s] DEBUG: User tran authorized
[+1817.87s] DEBUG: Greeter requests session ubuntu
[+1817.87s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+1817.87s] DEBUG: Session pid=7075: Sending SIGTERM
[+1817.90s] DEBUG: Session pid=7075: Exited with return value 0
[+1817.90s] DEBUG: Seat seat0: Session stopped
[+1817.90s] DEBUG: Seat seat0: Greeter stopped, running session
[+1817.90s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+1817.90s] DEBUG: Session pid=7123: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+1817.90s] DEBUG: Creating shared data directory /var/lib/lightdm-data/tran
[+1817.90s] DEBUG: Session pid=7123: Logging to .xsession-errors
[+1817.97s] DEBUG: Activating VT 7
[+1817.97s] DEBUG: Activating login1 session c4
[+1817.97s] DEBUG: Seat seat0 changes active session to c4
[+1817.97s] DEBUG: Session c4 is already active
[+1820.99s] DEBUG: Session pid=7123: Exited with return value 0
[+1820.99s] DEBUG: Seat seat0: Session stopped
[+1820.99s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+1820.99s] DEBUG: Sending signal 15 to process 7060
[+1820.99s] DEBUG: Seat seat0 changes active session to
[+1820.99s] CRITICAL: session_get_login1_session_id: assertion 'session != NULL' failed
[+1821.15s] DEBUG: Process 7060 exited with return value 0
[+1821.15s] DEBUG: DisplayServer x-0: X server stopped
[+1821.15s] DEBUG: Releasing VT 7
[+1821.15s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+1821.15s] DEBUG: Seat seat0: Display server stopped
[+1821.15s] DEBUG: Launching process 7960: /sbin/prime-switch
[+1821.17s] DEBUG: Process 7960 exited with return value 0
[+1821.17s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+1821.17s] DEBUG: Seat seat0: Active display server stopped, starting greeter
[+1821.17s] DEBUG: Seat seat0: Creating greeter session
[+1821.17s] DEBUG: Seat seat0: Creating display server of type x
[+1821.17s] DEBUG: Using VT 7
[+1821.17s] DEBUG: Seat seat0: Starting local X display on VT 7
[+1821.17s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+1821.17s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+1821.17s] DEBUG: DisplayServer x-0: Launching X Server
[+1821.17s] DEBUG: Launching process 7980: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+1821.17s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+1821.47s] DEBUG: Got signal 10 from process 7980
[+1821.47s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+1821.47s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+1821.47s] DEBUG: Launching process 7988: /sbin/prime-offload
[+1821.47s] DEBUG: Process 7988 exited with return value 0
[+1821.47s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+1821.47s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+1821.47s] DEBUG: Session pid=7994: Started with service 'lightdm-greeter', username 'lightdm'
[+1821.49s] DEBUG: Session pid=7994: Authentication complete with return value 0: Success
[+1821.49s] DEBUG: Seat seat0: Session authenticated, running command
[+1821.49s] DEBUG: Session pid=7994: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+1821.49s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+1821.49s] DEBUG: Session pid=7994: Logging to /var/log/lightdm/seat0-greeter.log
[+1821.52s] DEBUG: Activating VT 7
[+1821.52s] DEBUG: Activating login1 session c5
[+1821.52s] DEBUG: Seat seat0 changes active session to c5
[+1821.52s] DEBUG: Session c5 is already active
[+1821.65s] DEBUG: Greeter connected version=1.18.3 resettable=false
[+1821.68s] DEBUG: Greeter start authentication for tran
[+1821.69s] DEBUG: Session pid=8043: Started with service 'lightdm', username 'tran'
[+1821.69s] DEBUG: Session pid=8043: Got 1 message(s) from PAM
[+1821.69s] DEBUG: Prompt greeter with 1 message(s)
[+1821.76s] DEBUG: User /org/freedesktop/Accounts/User0 added
[+1821.79s] DEBUG: User /org/freedesktop/Accounts/User108 added


Гуглил, ничего подходящего не нашел, помогите, пожалуйста решить проблему.

[BaHeK1994]

Проблема была из-за того, что обновились драйвера nvidia, а ядро (4.4.0-116) не обновилось. Новые драйвера nvidia были несовместимы со старым ядром. dist-upgrade и upgrade не обновляли ядро, пришлось вручную выполнить:

Код: [Выделить]

apt install linux-headers-4.13.0-36 linux-headers-4.13.0-36-generic linux-image-4.13.0-36-generic linux-image-extra-4.13.0-36-genericПосле этого переустановил драйвера nvidia и все заработало.

[AlexBKost]

BaHeK1994, если-бы в шапке темы сообщил о драйверах nvidia, не пришлось бы ждать целую неделю результата.