Wird ein neuer Kernel eingespielt, lande ich nach dem Neustart immer am schwarzen Schirm mit Good luck "und betätigen einer Taste" auf tty1.
Herausgefunden hatte ich, wenn man beim Start mit "e" die Kernelzeile editiert und ein
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nokmsboot
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/boot/grub/menu.lst
Mit neuen Kernel, wird auch die menu.lst neu geschrieben - natürlich ohne nokmsboot - und das Ringelbietz begann von vorn, indem der Display-Manager (sddm) eben seine Dienst verweigert.
Das System:
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$ inxi -SG
System: Host: localhost.localdomain Kernel: 4.2.6-desktop-1.mga6 x86_64 (64 bit)
Desktop: KDE Plasma 5.4.90 Distro: Mageia 6 thornicroft
Graphics: Card: Advanced Micro Devices [AMD/ATI] Barts XT [Radeon HD 6870]
Display Server: X.Org 1.18.0 drivers: ati,v4l,radeon
Resolution: 1680x1050@59.88hz
GLX Renderer: Gallium 0.4 on AMD BARTS (DRM 2.43.0, LLVM 3.7.0)
GLX Version: 3.0 Mesa 11.0.5
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Display_Manager startet nicht nach neuen Kernel 4.2.6 gestern (betrifft alle ab 4.1.7)
systemctl status prefdm -a ergibt:
● prefdm.service - Display Manager
Loaded: loaded (/usr/lib/systemd/system/prefdm.service; static; vendor preset: enabled)
Active: failed (Result: start-limit) since Do 2015-11-12 13:30:36 CET; 10min ago
Process: 1384 ExecStart=/etc/X11/prefdm -nodaemon (code=killed, signal=SEGV)
Main PID: 1384 (code=killed, signal=SEGV)
Nov 12 13:30:36 localhost.localdomain systemd[1]: prefdm.service: Failed with result 'signal'.
Nov 12 13:30:36 localhost.localdomain systemd[1]: prefdm.service: Service has no hold-off time, scheduling restart.
Nov 12 13:30:36 localhost.localdomain systemd[1]: Stopped Display Manager.
Nov 12 13:30:36 localhost.localdomain systemd[1]: prefdm.service: Start request repeated too quickly.
Nov 12 13:30:36 localhost.localdomain systemd[1]: Failed to start Display Manager.
Nov 12 13:30:36 localhost.localdomain systemd[1]: prefdm.service: Unit entered failed state.
Nov 12 13:30:36 localhost.localdomain systemd[1]: prefdm.service: Triggering OnFailure= dependencies.
Nov 12 13:30:36 localhost.localdomain systemd[1]: prefdm.service: Failed with result 'start-limit'.
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journalctl _PID=1384 ergibt:
-- Logs begin at Di 2015-07-14 19:27:08 CEST, end at Do 2015-11-12 13:35:11 CET. --
Jul 14 21:19:17 localhost sshd[1384]: Server listening on 0.0.0.0 port 22.
Jul 14 21:19:17 localhost sshd[1384]: Server listening on :: port 22.
Jul 14 22:15:16 localhost sshd[1384]: Received signal 15; terminating.
-- Reboot --
Okt 11 13:04:53 localhost.localdomain rpc.statd[1384]: Version 1.3.0 starting
-- Reboot --
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Initializing...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Starting...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Adding new display on vt 1 ...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Display server starting...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Running: /usr/bin/X -nolisten tcp -auth /var/run/sddm/{c8e40d30-f1f0-4587-84d8-4e3c30892752} -background none -noreset -displayfd 17 vt1
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Running display setup script "/usr/share/sddm/scripts/Xsetup"
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Display server started.
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Socket server starting...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Socket server started.
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Greeter starting...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Adding cookie to "/var/run/sddm/{c8e40d30-f1f0-4587-84d8-4e3c30892752}"
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Display server stopped.
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Running display stop script "/usr/share/sddm/scripts/Xstop"
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Socket server stopping...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Socket server stopped.
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Removing display "" ...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Adding new display on vt 1 ...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Display server starting...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Running: /usr/bin/X -nolisten tcp -auth /var/run/sddm/{44f58b15-f2d2-48d6-a293-1e840419cc84} -background none -noreset -displayfd 19 vt1
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Running display setup script "/usr/share/sddm/scripts/Xsetup"
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Display server started.
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Socket server starting...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Socket server started.
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Greeter starting...
Nov 12 13:30:36 localhost.localdomain sddm[1384]: Adding cookie to "/var/run/sddm/{44f58b15-f2d2-48d6-a293-1e840419cc84}"
Nov 12 13:30:36 localhost.localdomain sddm[1384]: QProcess: Destroyed while process ("/usr/libexec/sddm-helper") is still running.
Die Installation befindet sich in einem Multiboot-System und der Grub2 von MGA4 startet das.
Vielleicht kann wer was damit anfangen (obwohl ich aus arch-linux weiß, dass der sddm "noch einige Macken hat").
