[Pkg-samba-maint] Bug#847682: winbind: New install message pam_unix: internal module error (retval = PAM_AUTHINFO_UNAVAIL(9)
Duncan Hare
dh at synoia.com
Sat Dec 10 15:44:28 UTC 2016
Package: winbind
Version: 2:4.2.10+dfsg-0+deb8u3
Severity: normal
-- System Information:
Debian Release: 8.6
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 3.16.0-4-686-pae (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages winbind depends on:
ii libbsd0 0.7.0-2
ii libc6 2.19-18+deb8u6
ii libldap-2.4-2 2.4.40+dfsg-1+deb8u2
ii libpopt0 1.16-10
ii libtalloc2 2.1.2-0+deb8u1
ii libtdb1 1.3.6-0+deb8u1
ii libtevent0 0.9.25-0+deb8u1
ii libwbclient0 2:4.2.10+dfsg-0+deb8u3
ii multiarch-support 2.19-18+deb8u6
ii samba 2:4.2.10+dfsg-0+deb8u3
ii samba-libs 2:4.2.10+dfsg-0+deb8u3
winbind recommends no packages.
Versions of packages winbind suggests:
ii libnss-winbind 2:4.2.10+dfsg-0+deb8u3
ii libpam-winbind 2:4.2.10+dfsg-0+deb8u3
-- no debconf information
Dec 9 20:04:12 blacke sshd[405]: Server listening on 0.0.0.0 port 22.
Dec 9 20:04:12 blacke sshd[405]: Server listening on :: port 22.
Dec 9 20:04:12 blacke systemd-logind[408]: New seat seat0.
Dec 9 20:04:12 blacke systemd-logind[408]: Watching system buttons on /dev/input/event2 (Power Button)
Dec 9 20:04:12 blacke systemd-logind[408]: Watching system buttons on /dev/input/event5 (AT Translated Set 2 keyboard)
Dec 9 20:04:45 blacke login[433]: pam_unix(login:auth): authentication failure; logname=LOGIN uid=0 euid=0 tty=/dev/tty1 ruser= rhost= user=danum\duncan
Dec 9 20:04:45 blacke login[433]: pam_winbind(login:auth): getting password (0x00000388)
Dec 9 20:04:45 blacke login[433]: pam_winbind(login:auth): pam_get_item returned a password
Dec 9 20:04:45 blacke login[433]: pam_winbind(login:auth): internal module error (retval = PAM_AUTHINFO_UNAVAIL(9), user = 'danum\duncan')
Dec 9 20:04:48 blacke login[433]: FAILED LOGIN (1) on '/dev/tty1' FOR 'danum\duncan', Authentication failure
Dec 9 20:05:06 blacke login[433]: pam_unix(login:auth): authentication failure; logname=LOGIN uid=0 euid=0 tty=/dev/tty1 ruser= rhost= user=danum\linux
Dec 9 20:05:06 blacke login[433]: pam_winbind(login:auth): getting password (0x00000388)
Dec 9 20:05:06 blacke login[433]: pam_winbind(login:auth): pam_get_item returned a password
Dec 9 20:05:07 blacke login[433]: pam_winbind(login:auth): internal module error (retval = PAM_AUTHINFO_UNAVAIL(9), user = 'danum\linux')
Dec 9 20:05:11 blacke login[433]: FAILED LOGIN (2) on '/dev/tty1' FOR 'danum\linux', Authentication failure
Dec 9 20:05:18 blacke login[433]: pam_unix(login:session): session opened for user root by LOGIN(uid=0)
Dec 9 20:05:18 blacke login[731]: ROOT LOGIN on '/dev/tty1'
Dec 9 20:07:05 blacke sshd[740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=raspberrypi.danum.local user=root
Dec 9 20:07:05 blacke sshd[740]: pam_winbind(sshd:auth): getting password (0x00000388)
Dec 9 20:07:05 blacke sshd[740]: pam_winbind(sshd:auth): pam_get_item returned a password
Dec 9 20:07:05 blacke sshd[740]: pam_winbind(sshd:auth): request wbcLogonUser failed: WBC_ERR_AUTH_ERROR, PAM error: PAM_USER_UNKNOWN (10), NTSTATUS: NT_STATUS_NO_SUCH_USER, Error message was: No such user
Dec 9 20:07:06 blacke sshd[740]: Failed password for root from 192.168.1.132 port 54422 ssh2
Dec 9 20:07:18 blacke sshd[740]: pam_winbind(sshd:auth): getting password (0x00000388)
Dec 9 20:07:18 blacke sshd[740]: pam_winbind(sshd:auth): pam_get_item returned a password
Dec 9 20:07:18 blacke sshd[740]: pam_winbind(sshd:auth): request wbcLogonUser failed: WBC_ERR_AUTH_ERROR, PAM error: PAM_USER_UNKNOWN (10), NTSTATUS: NT_STATUS_NO_SUCH_USER, Error message was: No such user
Dec 9 20:07:20 blacke sshd[740]: Failed password for root from 192.168.1.132 port 54422 ssh2
Dec 9 20:07:23 blacke sshd[740]: Failed password for root from 192.168.1.132 port 54422 ssh2
Dec 9 20:07:23 blacke sshd[740]: Connection closed by 192.168.1.132 [preauth]
Dec 9 20:07:23 blacke sshd[740]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=raspberrypi.danum.local user=root
Dec 9 20:07:42 blacke sshd[743]: Accepted password for dh from 192.168.1.132 port 54424 ssh2
Dec 9 20:07:42 blacke sshd[743]: pam_unix(sshd:session): session opened for user dh by (uid=0)
Dec 9 20:07:51 blacke su[755]: Successful su for root by dh
Dec 9 20:07:51 blacke su[755]: + /dev/pts/0 dh:root
Dec 9 20:07:51 blacke su[755]: pam_unix(su:session): session opened for user root by dh(uid=1000)
Dec 9 20:11:07 blacke su[755]: pam_unix(su:session): session closed for user root
Dec 9 20:13:54 blacke sshd[745]: Received disconnect from 192.168.1.132: 11: disconnected by user
Dec 9 20:13:54 blacke sshd[743]: pam_unix(sshd:session): session closed for user dh
Dec 9 20:17:01 blacke CRON[785]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 9 20:17:01 blacke CRON[785]: pam_unix(cron:session): session closed for user root
Dec 9 21:17:01 blacke CRON[883]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 9 21:17:01 blacke CRON[883]: pam_unix(cron:session): session closed for user root
Dec 9 22:17:01 blacke CRON[979]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 9 22:17:01 blacke CRON[979]: pam_unix(cron:session): session closed for user root
Dec 9 23:17:01 blacke CRON[1074]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 9 23:17:01 blacke CRON[1074]: pam_unix(cron:session): session closed for user root
Dec 10 00:17:01 blacke CRON[1170]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 00:17:01 blacke CRON[1170]: pam_unix(cron:session): session closed for user root
Dec 10 01:17:01 blacke CRON[1289]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 01:17:01 blacke CRON[1289]: pam_unix(cron:session): session closed for user root
Dec 10 02:17:01 blacke CRON[1395]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 02:17:01 blacke CRON[1395]: pam_unix(cron:session): session closed for user root
Dec 10 03:17:02 blacke CRON[1497]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 03:17:02 blacke CRON[1497]: pam_unix(cron:session): session closed for user root
Dec 10 04:17:01 blacke CRON[1592]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 04:17:01 blacke CRON[1592]: pam_unix(cron:session): session closed for user root
Dec 10 05:17:01 blacke CRON[1688]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 05:17:01 blacke CRON[1688]: pam_unix(cron:session): session closed for user root
Dec 10 06:17:01 blacke CRON[1784]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 06:17:01 blacke CRON[1784]: pam_unix(cron:session): session closed for user root
Dec 10 06:25:01 blacke CRON[1799]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 06:25:11 blacke CRON[1799]: pam_unix(cron:session): session closed for user root
Dec 10 07:17:01 blacke CRON[2007]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 10 07:17:02 blacke CRON[2007]: pam_unix(cron:session): session closed for user root
#
# Sample configuration file for the Samba suite for Debian GNU/Linux.
#
#
# This is the main Samba configuration file. You should read the
# smb.conf(5) manual page in order to understand the options listed
# here. Samba has a huge number of configurable options most of which
# are not shown in this example
#
# Some options that are often worth tuning have been included as
# commented-out examples in this file.
# - When such options are commented with ";", the proposed setting
# differs from the default Samba behaviour
# - When commented with "#", the proposed setting is the default
# behaviour of Samba but the option is considered important
# enough to be mentioned here
#
# NOTE: Whenever you modify this file you should run the command
# "testparm" to check that you have not made any basic syntactic
# errors.
#======================= Global Settings =======================
# from HTTP:///wiki.samba.org/index.php/ldmap_config_ad
[global]
security = ads
realm = DANUM.LOCAL
log file = /var/log/samba/%m.log
log level = 1
# Default idmap config for local BUILTIN accounts and groups
idmap config * : backend = tbd
idmap config * : range = 3000-7999
# ad backend TFC2307 fields, UID, GID, and primary group = 'domain users", MUST be set for Linux users id the DC.
# idmap config for the DANUM domain
idmap config DANUM:backend = ad
idmap config DANUM:schema_mode = rfc2307
idmap config:range = 1000-000000
# Template settings for login shell and home directory
winbind nss info = template
template shell = /bin/bsh
template homedir = /home/%U
winbind nss info = rfc2307
# for daomin admin -
# also edit the file /etc/samba/user.map with the line
# !root = DANUM\Administrator DANUM\administrator Administrator administrator
username map = /etc/samba/user.map
# for testing
winbind enum users = yes
winbind enum groups = yes
## Browsing/Identification ###
# Change this to the workgroup/NT-domain name your Samba server will part of
workgroup = DANUM
# Windows Internet Name Serving Support Section:
# WINS Support - Tells the NMBD component of Samba to enable its WINS Server
# wins support = no
# WINS Server - Tells the NMBD components of Samba to be a WINS Client
# Note: Samba can be either a WINS Server, or a WINS Client, but NOT both
; wins server = w.x.y.z
# This will prevent nmbd to search for NetBIOS names through DNS.
dns proxy = no
#### Networking ####
# The specific set of interfaces / networks to bind to
# This can be either the interface name or an IP address/netmask;
# interface names are normally preferred
; interfaces = 127.0.0.0/8 eth0
# Only bind to the named interfaces and/or networks; you must use the
# 'interfaces' option above to use this.
# It is recommended that you enable this feature if your Samba machine is
# not protected by a firewall or is a firewall itself. However, this
# option cannot handle dynamic or non-broadcast interfaces correctly.
; bind interfaces only = yes
#### Debugging/Accounting ####
# This tells Samba to use a separate log file for each machine
# that connects
log file = /var/log/samba/log.%m
# Cap the size of the individual log files (in KiB).
max log size = 1000
# If you want Samba to only log through syslog then set the following
# parameter to 'yes'.
# syslog only = no
# We want Samba to log a minimum amount of information to syslog. Everything
# should go to /var/log/samba/log.{smbd,nmbd} instead. If you want to log
# through syslog you should set the following parameter to something higher.
syslog = 0
# Do something sensible when Samba crashes: mail the admin a backtrace
panic action = /usr/share/samba/panic-action %d
####### Authentication #######
# Server role. Defines in which mode Samba will operate. Possible
# values are "standalone server", "member server", "classic primary
# domain controller", "classic backup domain controller", "active
# directory domain controller".
#
# Most people will want "standalone sever" or "member server".
# Running as "active directory domain controller" will require first
# running "samba-tool domain provision" to wipe databases and create a
# new domain.
server role = standalone server
# If you are using encrypted passwords, Samba will need to know what
# password database type you are using.
passdb backend = tdbsam
obey pam restrictions = yes
# This boolean parameter controls whether Samba attempts to sync the Unix
# password with the SMB password when the encrypted SMB password in the
# passdb is changed.
unix password sync = yes
# For Unix password sync to work on a Debian GNU/Linux system, the following
# parameters must be set (thanks to Ian Kahan <<kahan at informatik.tu-muenchen.de> for
# sending the correct chat script for the passwd program in Debian Sarge).
passwd program = /usr/bin/passwd %u
passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
# This boolean controls whether PAM will be used for password changes
# when requested by an SMB client instead of the program listed in
# 'passwd program'. The default is 'no'.
pam password change = yes
# This option controls how unsuccessful authentication attempts are mapped
# to anonymous connections
map to guest = bad user
########## Domains ###########
#
# The following settings only takes effect if 'server role = primary
# classic domain controller', 'server role = backup domain controller'
# or 'domain logons' is set
#
# It specifies the location of the user's
# profile directory from the client point of view) The following
# required a [profiles] share to be setup on the samba server (see
# below)
; logon path = \\%N\profiles\%U
# Another common choice is storing the profile in the user's home directory
# (this is Samba's default)
# logon path = \\%N\%U\profile
# The following setting only takes effect if 'domain logons' is set
# It specifies the location of a user's home directory (from the client
# point of view)
; logon drive = H:
# logon home = \\%N\%U
# The following setting only takes effect if 'domain logons' is set
# It specifies the script to run during logon. The script must be stored
# in the [netlogon] share
# NOTE: Must be store in 'DOS' file format convention
; logon script = logon.cmd
# This allows Unix users to be created on the domain controller via the SAMR
# RPC pipe. The example command creates a user account with a disabled Unix
# password; please adapt to your needs
; add user script = /usr/sbin/adduser --quiet --disabled-password --gecos "" %u
# This allows machine accounts to be created on the domain controller via the
# SAMR RPC pipe.
# The following assumes a "machines" group exists on the system
; add machine script = /usr/sbin/useradd -g machines -c "%u machine account" -d /var/lib/samba -s /bin/false %u
# This allows Unix groups to be created on the domain controller via the SAMR
# RPC pipe.
; add group script = /usr/sbin/addgroup --force-badname %g
############ Misc ############
# Using the following line enables you to customise your configuration
# on a per machine basis. The %m gets replaced with the netbios name
# of the machine that is connecting
; include = /home/samba/etc/smb.conf.%m
# Some defaults for winbind (make sure you're not using the ranges
# for something else.)
; idmap uid = 10000-20000
; idmap gid = 10000-20000
; template shell = /bin/bash
# Setup usershare options to enable non-root users to share folders
# with the net usershare command.
# Maximum number of usershare. 0 (default) means that usershare is disabled.
; usershare max shares = 100
# Allow users who've been granted usershare privileges to create
# public shares, not just authenticated ones
usershare allow guests = yes
#======================= Share Definitions =======================
[homes]
comment = Home Directories
browseable = no
# By default, the home directories are exported read-only. Change the
# next parameter to 'no' if you want to be able to write to them.
read only = yes
# File creation mask is set to 0700 for security reasons. If you want to
# create files with group=rw permissions, set next parameter to 0775.
create mask = 0700
# Directory creation mask is set to 0700 for security reasons. If you want to
# create dirs. with group=rw permissions, set next parameter to 0775.
directory mask = 0700
# By default, \\server\username shares can be connected to by anyone
# with access to the samba server.
# The following parameter makes sure that only "username" can connect
# to \\server\username
# This might need tweaking when using external authentication schemes
valid users = %S
# Un-comment the following and create the netlogon directory for Domain Logons
# (you need to configure Samba to act as a domain controller too.)
;[netlogon]
; comment = Network Logon Service
; path = /home/samba/netlogon
; guest ok = yes
; read only = yes
# Un-comment the following and create the profiles directory to store
# users profiles (see the "logon path" option above)
# (you need to configure Samba to act as a domain controller too.)
# The path below should be writable by all users so that their
# profile directory may be created the first time they log on
;[profiles]
; comment = Users profiles
; path = /home/samba/profiles
; guest ok = no
; browseable = no
; create mask = 0600
; directory mask = 0700
[printers]
comment = All Printers
browseable = no
path = /var/spool/samba
printable = yes
guest ok = no
read only = yes
create mask = 0700
# Windows clients look for this share name as a source of downloadable
# printer drivers
[print$]
comment = Printer Drivers
path = /var/lib/samba/printers
browseable = yes
read only = yes
guest ok = no
# Uncomment to allow remote administration of Windows print drivers.
# You may need to replace 'lpadmin' with the name of the group your
# admin users are members of.
# Please note that you also need to set appropriate Unix permissions
# to the drivers directory for these users to have write rights in it
; write list = root, @lpadmin
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