[Samba] samba-tool illegal instruction setting up Kerberos auth for http
L.P.H. van Belle
belle at bazuin.nl
Tue Mar 18 04:18:12 MDT 2014
There are mixed packages.
ii samba-common 2:4.1.3+dfsg-2ub all
ii samba4 4.0.3+dfsg1-0.1u amd64 dummy transitional package for samba 4.x series
i advice, remove all of samba, and reinstall it.
Dont purge, you keep you settings and data.
im guessing this is a mix of the ubuntu packages, old and new.
look with "apt-cache policy" for all you policies on your repo's
if you see samba4 remove them, and keep away of it. ( wrong/old packages. )
here some examples, if you need help setting up a "correct" apt, just mail me.
Debian Wheezy
apt-cache policy samba
samba:
Installed: 2:3.6.6-6+deb7u2
Candidate: 2:3.6.6-6+deb7u2
Version table:
2:4.1.5+dfsg-1~bpo70+1 0
100 http://ftp.nl.debian.org/debian/ wheezy-backports/main amd64 Packages
*** 2:3.6.6-6+deb7u2 0
500 http://ftp.nl.debian.org/debian/ wheezy/main amd64 Packages
500 http://security.debian.org/ wheezy/updates/main amd64 Packages
100 /var/lib/dpkg/status
Ubuntu 12.04 LTS
apt-cache policy samba
samba:
Installed: (none)
Candidate: 99:4.1.6-7
Version table:
99:4.1.6-7 0
500 https://download.sernet.de/packages/samba/4.1/ubuntu/ precise/main amd64 Packages
99:4.0.16-8 0
500 https://download.sernet.de/packages/samba/4.0/ubuntu/ precise/main amd64 Packages
2:3.6.3-2ubuntu2.9 0
500 http://nl.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
500 http://security.ubuntu.com/ubuntu/ precise-security/main amd64 Packages
2:3.6.3-2ubuntu2 0
500 http://nl.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
apt-cache policy samba
samba:
Installed: 2:4.1.6+dfsg-1
Candidate: 2:4.1.6+dfsg-1
Version table:
*** 2:4.1.6+dfsg-1 0
500 http://mypersonal.apt.repo/debian/wheezy/amd64/ Packages
100 /var/lib/dpkg/status
2:4.1.5+dfsg-1~bpo70+1 0
300 http://ftp.nl.debian.org/debian/ wheezy-backports/main amd64 Packages
2:3.6.6-6+deb7u2 0
500 http://ftp.nl.debian.org/debian/ wheezy/main amd64 Packages
500 http://security.debian.org/ wheezy/updates/main amd64 Packages
>-----Oorspronkelijk bericht-----
>Van: rowlandpenny at googlemail.com
>[mailto:samba-bounces at lists.samba.org] Namens Rowland Penny
>Verzonden: dinsdag 18 maart 2014 11:07
>Aan: samba at lists.samba.org
>Onderwerp: Re: [Samba] samba-tool illegal instruction setting
>up Kerberos auth for http
>
>On 18/03/14 08:00, Stuart Longland wrote:
>> Hi all,
>>
>> Has anyone noticed this behaviour in samba-tool? I was
>trying to do the
>> Apache Single Sign on authentication:
>>
>>
>https://wiki.samba.org/index.php/Authenticating_other_services_
>against_AD#Apache_Single_Sign-On
>>
>>> root at bnedevdc0:~# samba-tool domain exportkeytab
>/root/httpd.keytab
>--principal=HTTP/svn.myrealm.mydomain at MYREALM.MYDOMAIN -d10
>>> INFO: Current debug levels:
>>> all: 10
>>> tdb: 10
>>> printdrivers: 10
>>> lanman: 10
>>> smb: 10
>>> rpc_parse: 10
>>> rpc_srv: 10
>>> rpc_cli: 10
>>> passdb: 10
>>> sam: 10
>>> auth: 10
>>> winbind: 10
>>> vfs: 10
>>> idmap: 10
>>> quota: 10
>>> acls: 10
>>> locking: 10
>>> msdfs: 10
>>> dmapi: 10
>>> registry: 10
>>> scavenger: 10
>>> dns: 10
>>> ldb: 10
>>> lpcfg_load: refreshing parameters from /etc/samba/smb.conf
>>> params.c:pm_process() - Processing configuration file
>"/etc/samba/smb.conf"
>>> Processing section "[global]"
>>> Processing section "[netlogon]"
>>> Processing section "[sysvol]"
>>> pm_process() returned Yes
>>> GENSEC backend 'gssapi_spnego' registered
>>> GENSEC backend 'gssapi_krb5' registered
>>> GENSEC backend 'gssapi_krb5_sasl' registered
>>> GENSEC backend 'schannel' registered
>>> GENSEC backend 'spnego' registered
>>> GENSEC backend 'ntlmssp' registered
>>> GENSEC backend 'krb5' registered
>>> GENSEC backend 'fake_gssapi_krb5' registered
>>> added interface eth0 ip=10.20.30.4 bcast=10.20.30.255
>netmask=255.255.255.0
>>> added interface eth0 ip=10.20.30.4 bcast=10.20.30.255
>netmask=255.255.255.0
>>> Illegal instruction
>>> root at bnedevdc0:~# dmesg
>>> [102985.769109] traps: samba-tool[11436] trap invalid
>opcode ip:7f3e6df228de sp:7fffdb366718 error:0 in
>libHDB_SAMBA4.so.0[7f3e6df21000+2000]
>>> [103313.833497] traps: samba-tool[11780] trap invalid
>opcode ip:7f103c9158de sp:7fffd8573db8 error:0 in
>libHDB_SAMBA4.so.0[7f103c914000+2000]
>>> [103426.961682] traps: samba-tool[11899] trap invalid
>opcode ip:7f6d0c55a8de sp:7fff7fdc02d8 error:0 in
>libHDB_SAMBA4.so.0[7f6d0c559000+2000]
>>> root at bnedevdc0:~# samba-tool --version
>>> 4.1.3-Ubuntu
>>> root at bnedevdc0:~# dpkg -l samba*
>>> Desired=Unknown/Install/Remove/Purge/Hold
>>> |
>Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aW
>ait/Trig-pend
>>> |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
>>> ||/ Name Version Architecture
> Description
>>>
>+++-=======================-================-================-=
>===================================================
>>> ii samba 2:4.1.3+dfsg-2ub amd64
> SMB/CIFS file, print, and login server for Unix
>>> un samba-ad-dc <none> <none>
> (no description available)
>>> un samba-client <none> <none>
> (no description available)
>>> ii samba-common 2:4.1.3+dfsg-2ub all
> common files used by both the Samba server and clien
>>> ii samba-common-bin 2:4.1.3+dfsg-2ub amd64
> Samba common files used by both the server and the c
>>> un samba-doc <none> <none>
> (no description available)
>>> ii samba-dsdb-modules 2:4.1.3+dfsg-2ub amd64
> Samba Directory Services Database
>>> ii samba-libs:amd64 2:4.1.3+dfsg-2ub amd64
> Samba core libraries
>>> un samba-tools <none> <none>
> (no description available)
>>> ii samba-vfs-modules 2:4.1.3+dfsg-2ub amd64
> Samba Virtual FileSystem plugins
>>> ii samba4 4.0.3+dfsg1-0.1u amd64
> dummy transitional package for samba 4.x series
>>> un samba4-clients <none> <none>
> (no description available)
>>> un samba4-common <none> <none>
> (no description available)
>>> un samba4-common-bin <none> <none>
> (no description available)
>> Anyone else seen this?
>>
>> Regards,
>Hi, is this on Ubuntu 14.04 by any chance? if so, I have an
>open bug on
>this at Ubuntu (bug 1289318). Debian had problems with samba version
>4.1.3, these had something to do with building against the
>wrong libs. A
>fix was found and added to version 4.1.4, this made it into Jessie
>before Ubuntu upgraded the samba package in 14.04, but Ubuntu
>still went
>with 4.1.3 and supposedly backported the fix, only it does not seem to
>have worked :-)
>
>The only fix that I have found (and bear in mind, that I was only
>testing) is to download the latest 'testing' packages and install them.
>
>Rowland
>
>
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