Some problems with samba 2.0.7

Peer-Joachim Koch pkoch at bgc-jena.mpg.de
Wed Mar 14 09:37:57 GMT 2001


"MCCALL,DON (HP-USA,ex1)" wrote:
> 
> Hello Peer,
> We really need to know a bit more about your setup to be able to answer
> appropriately.
> For instance, answering the following questions will help:
> 1. if you try to access Samba shares from and NT workstation and a WIN98
> workstation using the SAME username and password, does it still only work
> on the NT workstation?
Yes, I used my account and CAN access everything without any problems
from NT, but not from 95,98.

> 2. you might want to post your smb.conf file (stripped of comments of
> course) back
>    to this list, so we can see what type of security you are using
> (share,user,domain, etc).
---------smb.conf---------
[global]
        workgroup = BGC
        netbios name = ORCA
        netbios aliases = ATLAS
        server string = HPUX_Samba FILE/PRINT Server
        keepalive = 90
        read prediction = Yes
        read size = 65535
        os level = 2
        wins server = 141.5.16.29
        hosts allow = 141.5.16.0/255.255.252.0
        printing = cups
        log file = /var/adm/samba/%m.log
        log level = 1  

[homes]
        comment = Homedirectories %U
        path = /mnt/Local/Homes/%U
        read only = No
        create mask = 0750
        guest ok = Yes
        browseable = No           
------------end smb.conf (there are more shares, but all the same
structure)


> 3. if you set debug level=10 and log file = /var/opt/samba/log.%m  in the
> global section
>    of your smb.conf file, and then make the attempt to access a share on one
> of the nonworking pcs, you will get a log file named
> log.<netbiosmachinename> for the machine that you made the attempt from.
> USUALLY one of us can look at this and pinpoint a problem like this pretty
> quickly - I'd be willing to take a look at it if you send it OFFlist to me.
> You would probably want to include a WORKING log as well, from an attempt
> from your working NT workstation, for comparison.  Just makes things easier.
> Remember to use the same username and password on both machines for the
> test.
I used log-level=3 I hope this is OK.  Another problem: I tested my old
privat
laptop (win98) and - it WORKED. Using the same settings on other laptops 
it won't work. So I'm no longer sure who causes the problems:

log-file from thew working win98 notebook:
----------------------------
[2001/03/14 09:47:27, 3] param/loadparm.c:(1594)
  adding IPC service
[2001/03/14 09:47:27, 2] lib/interface.c:(83)
  added interface ip=141.5.16.12 bcast=141.5.19.255 nmask=255.255.252.0
[2001/03/14 09:47:27, 3] lib/interface.c:(63)
  not adding duplicate interface 141.5.16.22
[2001/03/14 09:49:27, 3] smbd/process.c:(618)
  Transaction 169 of length 39
[2001/03/14 09:49:27, 3] smbd/process.c:(448)
  switch message SMBtdis (pid 1107)
[2001/03/14 09:49:27, 3] smbd/service.c:(581)
  mobila23 (141.5.19.48) closed connection to service IPC$
[2001/03/14 09:49:27, 3] smbd/connection.c:(45)
  Yielding connection to IPC$
[2001/03/14 09:49:27, 0] lib/util_sock.c:(477)
  read_socket_data: recv failure for 4. Error = Connection timed out
[2001/03/14 09:49:27, 3] smbd/process.c:(862)
  receive_smb error (Connection timed out) exiting
[2001/03/14 09:49:27, 2] smbd/server.c:(408)
  Closing connections
[2001/03/14 09:49:27, 3] smbd/server.c:(435)
  Server exit (normal exit)
[2001/03/14 09:52:18, 3] smbd/process.c:(618)
  Transaction 1 of length 158
[2001/03/14 09:52:18, 3] smbd/process.c:(448)
  switch message SMBnegprot (pid 1281)
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [PC NETWORK PROGRAM 1.0]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [MICROSOFT NETWORKS 3.0]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [DOS LM1.2X002]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [DOS LANMAN2.1]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [Windows for Workgroups 3.1a]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [NT LM 0.12]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(424)
  Selected protocol NT LM 0.12
[2001/03/14 09:52:18, 3] smbd/process.c:(618)
  Transaction 2 of length 152
[2001/03/14 09:52:18, 3] smbd/process.c:(448)
  switch message SMBsesssetupX (pid 1281)
[2001/03/14 09:52:18, 3] smbd/reply.c:(804)
  Domain=[BGC]  NativeOS=[Windows 4.0] NativeLanMan=[Windows 4.0]
[2001/03/14 09:52:18, 3] smbd/reply.c:(809)
  sesssetupX:name=[PKOCH]
[2001/03/14 09:52:18, 1] smbd/reply.c:(925)
  Rejecting user 'pkoch': authentication failed
[2001/03/14 09:52:18, 3] smbd/error.c:(133)
  error packet at line 642 cmd=115 (SMBsesssetupX) eclass=2 ecode=2
[2001/03/14 09:52:18, 3] smbd/process.c:(856)
  end of file from client
[2001/03/14 09:52:18, 2] smbd/server.c:(408)                     
  Closing connections
[2001/03/14 09:52:18, 3] smbd/server.c:(435)
  Server exit (normal exit)
[2001/03/14 09:52:18, 3] smbd/process.c:(618)
  Transaction 1 of length 158
[2001/03/14 09:52:18, 3] smbd/process.c:(448)
  switch message SMBnegprot (pid 1283)
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [PC NETWORK PROGRAM 1.0]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [MICROSOFT NETWORKS 3.0]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [DOS LM1.2X002]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [DOS LANMAN2.1]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [Windows for Workgroups 3.1a]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(341)
  Requested protocol [NT LM 0.12]
[2001/03/14 09:52:18, 3] smbd/negprot.c:(424)
  Selected protocol NT LM 0.12
[2001/03/14 09:52:18, 3] smbd/process.c:(618)
  Transaction 2 of length 154
[2001/03/14 09:52:18, 3] smbd/process.c:(448)
  switch message SMBsesssetupX (pid 1283)
[2001/03/14 09:52:18, 3] smbd/reply.c:(804)
  Domain=[BGC]  NativeOS=[Windows 4.0] NativeLanMan=[Windows 4.0]
[2001/03/14 09:52:18, 3] smbd/reply.c:(809)
  sesssetupX:name=[PKOCH]
[2001/03/14 09:52:18, 1] smbd/reply.c:(925)
  Rejecting user 'pkoch': authentication failed
[2001/03/14 09:52:18, 3] smbd/error.c:(133)
  error packet at line 642 cmd=115 (SMBsesssetupX) eclass=2 ecode=2
[2001/03/14 09:52:18, 3] smbd/process.c:(618)
  Transaction 3 of length 154
[2001/03/14 09:52:18, 3] smbd/process.c:(448)
  switch message SMBsesssetupX (pid 1283)
[2001/03/14 09:52:18, 3] smbd/reply.c:(804)
  Domain=[BGC]  NativeOS=[Windows 4.0] NativeLanMan=[Windows 4.0]
[2001/03/14 09:52:18, 3] smbd/reply.c:(809)
  sesssetupX:name=[PKOCH]
[2001/03/14 09:52:18, 1] smbd/reply.c:(925)
  Rejecting user 'pkoch': authentication failed
[2001/03/14 09:52:18, 3] smbd/error.c:(133)
  error packet at line 642 cmd=115 (SMBsesssetupX) eclass=2 ecode=2
[2001/03/14 09:52:18, 3] smbd/process.c:(618)
  Transaction 4 of length 154
[2001/03/14 09:52:18, 3] smbd/process.c:(448)
  switch message SMBsesssetupX (pid 1283)
[2001/03/14 09:52:18, 3] smbd/reply.c:(804)
  Domain=[BGC]  NativeOS=[Windows 4.0] NativeLanMan=[Windows 4.0]
[2001/03/14 09:52:18, 3] smbd/reply.c:(809)
  sesssetupX:name=[PKOCH]
[2001/03/14 09:52:18, 3] param/loadparm.c:(1553)
  adding home directory pkoch at /User/homes/pkoch
[2001/03/14 09:52:18, 3] smbd/password.c:(192)
  pkoch is in 19 groups: 100, 772, 502, 774, 773, 501, 775, 770, 771,
505, 508,
506, 777, 780, 507, 503, 776, 509, 270
[2001/03/14 09:52:18, 3] smbd/password.c[2001/03/14 09:52:18, 3]
smbd/process.c:(775)
  Chained message
[2001/03/14 09:52:18, 3] smbd/process.c:(448)
  switch message SMBtconX (pid 1283)
[2001/03/14 09:52:18, 2] lib/access.c:(257)
  Allowed connection from 141.5.19.48 (141.5.19.48)
[2001/03/14 09:52:18, 3] smbd/password.c:(759)
  ACCEPTED: validated uid ok as non-guest
[2001/03/14 09:52:18, 3] smbd/service.c:(441)
  Connect path is /tmp
[2001/03/14 09:52:18, 3] lib/doscalls.c:(342)
  dos_ChDir to /tmp
[2001/03/14 09:52:18, 3] smbd/service.c:(550)
  mobila23 (141.5.19.48) connect to service IPC$ as user pkoch (uid=615,
gid=100
) (pid 1283)                                     
  uid 615 registered to name pkoch
[2001/03/14 09:52:18, 3] smbd/password.c:(272)
  Clearing default real name  
--------------------------------------
END of WORKING notebook


Start of N O T  working notebook:
--------------------------------------
Transaction 1 of length 158
[2001/03/14 09:47:34, 3] smbd/process.c:(448)
  switch message SMBnegprot (pid 1272)
[2001/03/14 09:47:34, 3] smbd/negprot.c:(341)
  Requested protocol [PC NETWORK PROGRAM 1.0]
[2001/03/14 09:47:34, 3] smbd/negprot.c:(341)
  Requested protocol [MICROSOFT NETWORKS 3.0]
[2001/03/14 09:47:34, 3] smbd/negprot.c:(341)
  Requested protocol [DOS LM1.2X002]
[2001/03/14 09:47:34, 3] smbd/negprot.c:(341)
  Requested protocol [DOS LANMAN2.1]
[2001/03/14 09:47:34, 3] smbd/negprot.c:(341)
  Requested protocol [Windows for Workgroups 3.1a]
[2001/03/14 09:47:34, 3] smbd/negprot.c:(341)
  Requested protocol [NT LM 0.12]
[2001/03/14 09:47:34, 3] smbd/negprot.c:(424)
  Selected protocol NT LM 0.12
[2001/03/14 09:47:34, 3] smbd/process.c:(618)
  Transaction 2 of length 152
[2001/03/14 09:47:34, 3] smbd/process.c:(448)
  switch message SMBsesssetupX (pid 1272)
[2001/03/14 09:47:34, 3] smbd/reply.c:(804) 
[2001/03/14 09:47:34, 3] smbd/reply.c:(809)
  sesssetupX:name=[PKOCH]smbd/process.c:(448)
[2001/03/14 09:47:34, 1] smbd/reply.c:(925)
  Rejecting user 'pkoch': authentication failed
[2001/03/14 09:47:34, 3] smbd/error.c:(133)0]
  error packet at line 642 cmd=115 (SMBsesssetupX) eclass=2 ecode=2
[2001/03/14 09:47:34, 3] smbd/process.c:(618)
  Transaction 3 of length 152/negprot.c:(341)
[2001/03/14 09:47:34, 3] smbd/process.c:(448)
  switch message SMBsesssetupX (pid 1272)341)
[2001/03/14 09:47:34, 3] smbd/reply.c:(804)
  Domain=[BGC]  NativeOS=[Windows 4.0] NativeLanMan=[Windows 4.0]
[2001/03/14 09:47:34, 3] smbd/reply.c:(809)s 3.1a]
  sesssetupX:name=[PKOCH]smbd/negprot.c:(341)
[2001/03/14 09:47:34, 1] smbd/reply.c:(925)
  Rejecting user 'pkoch': authentication failed
[2001/03/14 09:47:34, 3] smbd/error.c:(133)
  error packet at line 642 cmd=115 (SMBsesssetupX) eclass=2 ecode=2
[2001/03/14 09:47:34, 3] smbd/process.c:(856)
  end of file from clientsmbd/process.c:(448)
[2001/03/14 09:47:34, 2] smbd/server.c:(408)
  Closing connections 3] smbd/reply.c:(804)
 Server exit (normal exit)bd/reply.c:(809)
[2001/03/14 09:57:26, 3] smbd/process.c:(618)
  Transaction 1 of length 158/reply.c:(925)
[2001/03/14 09:57:26, 3] smbd/process.c:(448)ed
  switch message SMBnegprot (pid 1297)(133)0]
[2001/03/14 09:57:26, 3] smbd/negprot.c:(341)tupX) eclass=2 ecode=2
  Requested protocol [PC NETWORK PROGRAM 1.0]
[2001/03/14 09:57:26, 3] smbd/negprot.c:(341)
  Requested protocol [MICROSOFT NETWORKS 3.0]
[2001/03/14 09:57:26, 3] smbd/negprot.c:(341)
  Requested protocol [DOS LM1.2X002]c:(804)
[2001/03/14 09:57:26, 3] smbd/negprot.c:(341)LanMan=[Windows 4.0]
  Requested protocol [DOS LANMAN2.1]c:(809)s 3.1a]
[2001/03/14 09:57:26, 3] smbd/negprot.c:(341)
  Requested protocol [Windows for Workgroups 3.1a]
[2001/03/14 09:57:26, 3] smbd/negprot.c:(341)ed
  Requested protocol [NT LM 0.12]or.c:(133)
[2001/03/14 09:57:26, 3] smbd/negprot.c:(424)tupX) eclass=2 ecode=2
  Selected protocol NT LM 0.12process.c:(856)
[2001/03/14 09:57:26, 3] smbd/process.c:(618)
  Transaction 2 of length 155/server.c:(408)
[2001/03/14 09:57:26, 3] smbd/process.c:(448)
[2001/03/14 09:57:26, 3] smbd/reply.c:(804)
  Domain=[BGC]  NativeOS=[Windows 4.0] NativeLanMan=[Windows 4.0]
[2001/03/14 09:57:26, 3] smbd/reply.c:(809)
  sesssetupX:name=[JRICHTER]d/process.c:(448)ed
[2001/03/14 09:57:26, 1] smbd/reply.c:(925)0]
  Rejecting user 'jrichter': authentication failed eclass=2 ecode=2
[2001/03/14 09:57:26, 3] smbd/error.c:(133)0]
  error packet at line 642 cmd=115 (SMBsesssetupX) eclass=2 ecode=2
[2001/03/14 09:57:26, 3] smbd/process.c:(618)
  Transaction 3 of length 155/negprot.c:(341)
[2001/03/14 09:57:26, 3] smbd/process.c:(448)
  switch message SMBsesssetupX (pid 1297)341)LanMan=[Windows 4.0]
[2001/03/14 09:57:26, 3] smbd/reply.c:(804)s 3.1a]
  Domain=[BGC]  NativeOS=[Windows 4.0] NativeLanMan=[Windows 4.0]
[2001/03/14 09:57:26, 3] smbd/reply.c:(809)s 3.1a]
  sesssetupX:name=[JRICHTER]d/negprot.c:(341)ed
[2001/03/14 09:57:26, 1] smbd/reply.c:(925)
  Rejecting user 'jrichter': authentication failed eclass=2 ecode=2
[2001/03/14 09:57:26, 3] smbd/error.c:(133)6)
  error packet at line 642 cmd=115 (SMBsesssetupX) eclass=2 ecode=2
[2001/03/14 09:57:26, 3] smbd/process.c:(856)
  end of file from clientsmbd/process.c:(448)    
-------------------------

working machine:

 
> If while doing these tests, you notice that the problem is really specific
> to the username,
> not the machine type, you might want to check your smb.conf file to see what
> you have your 'guest account =' set to.  If it's not set explicitly , it
> defaults to 'nobody', which on an HP-UX machine is UID -2; this is going to
> cause problems if your win98 users are actually comming in as 'guest' for
> some reason, smbd doesn't like negative uid/gid pairs, and will abort.  If
> this is the case, create a 'dummy' user in your /etc/passwd file  with a
> positive uid/gid pair, and set your 'guest account=' to that account
> instead.
> 
> Hope this helps,
> Don
> 
Many thanks for all the hints. Maybe you see something in the logs.
Currently I have no idea what'S going on here.

Bye, Peer 

_________________________________________________________
Max-Planck-Institut fuer Biogeochemie
Dr. Peer-Joachim Koch
Carl-Zeiss-Promenade 10     Telefon: ++49 3641 6437-52
D-07745 Jena                 Telefax: ++49 3641 6437-10




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