ArchLinux - Problema con alsa e plymouth

[CielitoLindux]

Indagando sul mancato avvio di lxde (ora risolto) ho scoperto di avere qualche problema con alsa e plymouth come si nota dal log

[root@arch ~]# cat /var/log/boot.log 
         Starting Show Plymouth Reboot Screen...
[  OK  ] Removed slice system-systemd\x2dfsck.slice.
[  OK  ] Removed slice system-getty.slice.
[  OK  ] Stopped Restore Sound Card State.
[  OK  ] Stopped Manage Sound Card State (restore and store).
[  OK  ] Stopped target Graphical Interface.
[  OK  ] Stopped target Multi-User System.
[  OK  ] Stopped Initialize hardware monitoring sensors.
[  OK  ] Stopped Network Time Service.
[  OK  ] Stopped target Network.
[  OK  ] Stopped Wicd a wireless and wired network manager for Linux.
[  OK  ] Stopped D-Bus System Message Bus.
[  OK  ] Stopped RPC bind service.
[  OK  ] Stopped Login Service.
[  OK  ] Stopped target Login Prompts.
[  OK  ] Stopped Wait for Plymouth Boot Screen to Quit.
[  OK  ] Stopped LXDE Display Manager.
[  OK  ] Stopped Permit User Sessions.
[  OK  ] Stopped target Remote File Systems.
[  OK  ] Stopped target Basic System.
[  OK  ] Stopped target Paths.
[  OK  ] Stopped target Timers.
[  OK  ] Stopped target Sockets.
[  OK  ] Closed CUPS Printing Service Sockets.
[  OK  ] Closed RPCbind Server Activation Socket.
[  OK  ] Closed D-Bus System Message Bus Socket.
[  OK  ] Stopped target System Initialization.
         Stopping Load/Save Random Seed...
[  OK  ] Stopped Update is Completed.
[  OK  ] Stopped Rebuild Journal Catalog.
[  OK  ] Stopped target Encrypted Volumes.
         Stopping Setup Virtual Console...
[  OK  ] Stopped Setup Virtual Console.
         Stopping Apply Kernel Variables...
[  OK  ] Stopped Apply Kernel Variables.
         Stopping Load Kernel Modules...
[  OK  ] Stopped Load Kernel Modules.
         Stopping Update UTMP about System Boot/Shutdown...
[  OK  ] Stopped target Swap.
[  OK  ] Deactivated swap /dev/sdb2.
[  OK  ] Stopped target Slices.
[  OK  ] Removed slice User and Session Slice.
         Starting Generate shutdown-ramfs...
         Starting Store Sound Card State...
[  OK  ] Stopped Load/Save Random Seed.
[  OK  ] Stopped Update UTMP about System Boot/Shutdown.
[  OK  ] Started Store Sound Card State.
         Stopping Create Volatile Files and Directories...
[  OK  ] Stopped Create Volatile Files and Directories.
[  OK  ] Stopped target Local File Systems.
         Starting Tell Plymouth To Write Out Runtime Data...
         Starting Trigger Flushing of Journal to Persistent Storage...
         Unmounting /mnt/dati...
[  OK  ] Unmounted /home.
         Unmounting Temporary Directory...
[  OK  ] Started Trigger Flushing of Journal to Persistent Storage.
[  OK  ] Unmounted Temporary Directory.
[  OK  ] Unmounted /mnt/dati.
[  OK  ] Stopped target Local File Systems (Pre).
         Stopping Remount Root and Kernel File Systems...
[  OK  ] Stopped Remount Root and Kernel File Systems.
         Stopping Create Static Device Nodes in /dev...
[  OK  ] Stopped Create Static Device Nodes in /dev.
[  OK  ] Reached target Unmount All Filesystems.
         Starting Store Sound Card State...
[  OK  ] Started Store Sound Card State.
         Starting Store Sound Card State...
[  OK  ] Started Show Plymouth Reboot Screen.
[  OK  ] Started Tell Plymouth To Write Out Runtime Data.
[  OK  ] Started Store Sound Card State.
         Starting Show Plymouth Reboot Screen...
         Starting Store Sound Card State...
[  OK  ] Started Store Sound Card State.
         Starting Store Sound Card State...
[  OK  ] Started Store Sound Card State.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
[  OK  ] Started Generate shutdown-ramfs.
[  OK  ] Started Show Plymouth Reboot Screen.
         Starting Show Plymouth Reboot Screen...
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
[  OK  ] Started Show Plymouth Reboot Screen.
         Starting Show Plymouth Reboot Screen...
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
[  OK  ] Started Show Plymouth Reboot Screen.
         Starting Show Plymouth Reboot Screen...
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
[  OK  ] Started Show Plymouth Reboot Screen.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
[FAILED] Failed to start Show Plymouth Reboot Screen.
See 'systemctl status plymouth-reboot.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Show Plymouth Reboot Screen...
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[  OK  ] Started Store Sound Card State.
         Starting Store Sound Card State...
[  OK  ] Started Store Sound Card State.
         Starting Store Sound Card State...
[  OK  ] Started Store Sound Card State.
         Starting Store Sound Card State...
[  OK  ] Started Store Sound Card State.
         Starting Store Sound Card State...
[  OK  ] Started Store Sound Card State.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
         Starting Store Sound Card State...
[FAILED] Failed to start Store Sound Card State.
See 'systemctl status alsa-store.service' for details.
[  OK  ] Started Show Plymouth Reboot Screen.

Per quanto riguarda il plymouth esso non compare subito dopo la scelta del kernel da avviare ma solo dopo qualche secondo (5 o 6). Mentre per alsa devo dire che ho sempre avuto qualche problema con l'audio. Ad esempio se ho più player avviati (ad esempio rhithmbox e vlc o fa l'audio di uno o fa l'audio dell'altro. Stessa cosa con rhithmbox e tuxguitar. Questo però non avviene sempre. A volte le cose sono normali e funziona a dovere. Cosa che rende tutto ancora più misterioso e difficile, immagino.

[sacarde]

e

systemctl -l status alsa-store.service

che dice?

[CielitoLindux]

Dice così:

[root@arch ~]# systemctl -l status alsa-store.service
● alsa-store.service - Store Sound Card State
   Loaded: loaded (/usr/lib/systemd/system/alsa-store.service; static)
   Active: inactive (dead)
[root@arch ~]#

[sacarde]

questo e' quello che ho anche io quando non ci sono errori


dal journalctl vedi nulla di piu' ?

[CielitoLindux]

Quindi che sia "inactive" è regolare?

Da journalctl -b|grep alsa o grep plymouth ho un output vuoto.

[sacarde]

anche io ho "inactive" e funziona

bo !

potresti aumentare la verbosita' di systemd al boot: systemd.log_level=debug




p.s.
io ho anche i pkg: pulseaudio-alsa e pulseaudio