impossibile installare nulla usando apt-get a causa di insserv

Ogni volta che provo a installare qualcosa usando apt-getottengo i messaggi di errore che coinvolgono insserv. Ho provato a installare molti pacchetti diversi ma tutto dà lo stesso errore. E apparentemente, il pacchetto CUPS sta facendo / ha fatto qualcosa perché ogni messaggio di errore lo coinvolge. Di seguito sono riportati gli errori visualizzati durante l'esecuzione sudo apt-get install wine1.8 winetricks:

After this operation, 716 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Extracting templates from packages: 100%
Preconfiguring packages ...
Setting up util-linux (2.27.1-6ubuntu3.1) ...
insserv: warning: script 'K01cups-browsed' missing LSB tags and overrides
insserv: warning: script 'cups-browsed' missing LSB tags and overrides
insserv: There is a loop at service plymouth if started
insserv: There is a loop between service plymouth and procps if started
insserv:  loop involving service procps at depth 2
insserv:  loop involving service udev at depth 1
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Max recursions depth 99 reached
insserv:  loop involving service speech-dispatcher at depth 1
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: There is a loop between service cups-browsed and hwclock if started
insserv:  loop involving service hwclock at depth 1
insserv: There is a loop at service cups-browsed if started
insserv:  loop involving service networking at depth 4
insserv: There is a loop between service plymouth and urandom if started
insserv:  loop involving service urandom at depth 4
insserv:  loop involving service mountdevsubfs at depth 2
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: There is a loop between service cups-browsed and dns-clean if started
insserv:  loop involving service dns-clean at depth 1
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: Starting cups-browsed depends on plymouth and therefore on system facility `$all' which can not be true!
insserv: exiting now without changing boot order!
update-rc.d: error: insserv rejected the script header
dpkg: error processing package util-linux (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 util-linux
E: Sub-process /usr/bin/dpkg returned an error code (1)

I contenuti di /etc/insserv.conf sono i seguenti:

#
# All local filesystems are mounted (done during boot phase)
#
$local_fs   +umountfs

#
# Low level networking (ethernet card)
#
$network    +networking

#
# Named is operational
#
$named      +named +dnsmasq +lwresd +bind9 +unbound $network

#
# All remote filesystems are mounted (note in some cases /usr may
# be remote. Most applications that care will probably require
# both $local_fs and $remote_fs)
#
$remote_fs  $local_fs +umountnfs +sendsigs

#
# System logger is operational
#
$syslog     +rsyslog +sysklogd +syslog-ng +dsyslog +inetutils-syslogd

#
# The system time has been set correctly
#
$time       +hwclock

#
# Services which need to be interactive
#
<interactive>   glibc udev console-screen keymap keyboard-setup console-setup cryptdisks cryptdisks-early checkfs-loop

uscita per $ apt-cache policy cups-browsed plymouth dns-clean

cups-browsed:
  Installed: 1.8.3-2ubuntu3
  Candidate: 1.8.3-2ubuntu3
  Version table:
 *** 1.8.3-2ubuntu3 500
        500 http://in.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
        100 /var/lib/dpkg/status
plymouth:
  Installed: 0.9.2-3ubuntu13
  Candidate: 0.9.2-3ubuntu13.1
  Version table:
     0.9.2-3ubuntu13.1 500
        500 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages
 *** 0.9.2-3ubuntu13 500
        500 http://in.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
        100 /var/lib/dpkg/status
N: Unable to locate package dns-clean

Non conosco altre informazioni rilevanti che potrebbero essere importanti per risolvere questo, ecco perché non l'ho pubblicato. Se vuoi maggiori informazioni, non esitare a chiedere.

Prima di tutto, il problema è che sei bloccato al sequenziamento di avvio.

Il metodo di sequenza di avvio viene deciso durante l'installazione o gli aggiornamenti. Se non ci sono loop nelle dipendenze dichiarate dalle intestazioni LSB di tutti gli init.dscript installati e nessun script obsoleto , il sistema viene convertito in sequenza di avvio basata sulla dipendenza.

1. Ripeti in dipendenze : si verifica quando>

   • Ci sono tag LSB mancanti in alcuni script o errori nei tag LSB come quelli mancanti Required-Start:o Required-Stop:tag
   • Alcuni script dipendono da altri script che dipendono dalla funzione di sistema $allche non può essere vera. Perché gli script in base a $allvengono caricati per ultimi all'inizio. Poiché si carica per ultimo, nulla può dipendere da esso. Quindi, rovina la sequenza di avvio basata sulla dipendenza.

2. Script obsoleti : si verificano quando

   • Alcuni pacchetti vengono aggiornati a versioni più recenti in cui potrebbe non essere utilizzato uno script /etc/init.d/e il manutentore potrebbe aver perso il codice per rimuovere il vecchio script. Non è un nostro errore.

La causa è sicuramente estranea. Vai /etc/init.de visualizza il file corrispondente cups-browsede conferma che ha un commento LSB con Provides, Required-Start/ Required-Stop(almeno vuoto), Default-Start/ Default-Stopin esso come di seguito.

### BEGIN INIT INFO
# Provides :          cups-browsed
# Required-Start :
# Required-Stop :
# Default-Start :     2 3 4 5
# Default-Stop  :     0 1 6
# Short-Description : Some info
# Description :       Some more info
### END INIT INFO

In caso contrario, puoi scegliere di aggiungere il commento LSB o eliminare completamente il programma, gli script /etc/init.d/e i /etc/rc?file. Spero che questo funzioni.

Sentiti libero di chiedere se hai dei dubbi.