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Marian Neagul

2008-Aug-13 22:03 UTC

[Samba] CIFS mount problems

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Hello,

	We have `some` problems related to the samba daemon, or possibly with
the Linux kernel CIFS filesystem.

	We have 2 server (for this example):
- - Storage Server, running Samba 3.0.28a on Ubuntu Linux (Samba version
3.0.28a-1ubuntu4.4) with ldap authentication.
- - Client, running Linux 2.6.24 as a XEN domU. This server mounts on
demand user home directory's from the Storage Server (via pam_mount)

Initially the mounts work normally but at some point all get
"disconnected", see below for an example.

Eg.

1. The Client

Kernel Version:> root@blue:~# uname -a
> Linux blue.info.uvt.ro 2.6.24-19-xen #1 SMP Sat Jul 12 00:15:59 UTC 2008
x86_64 GNU/Linux
Mount information:> root@blue:~# cat /proc/mounts | grep cifs
> //10.9.0.11/neagul /users/legacy/Pro03/neagul cifs
rw,mand,relatime,unc=\\10.9.0.11\neagul,username=neagul,domain=TERRA,uid=12212,posixpaths,rsize=16384,wsize=57344
0 0
> //10.9.0.11/gligor /users/legacy/math/gligor cifs
rw,mand,relatime,unc=\\10.9.0.11\gligor,username=gligor,domain=TERRA,uid=42023,posixpaths,rsize=16384,wsize=57344
0 0
Test case:> root@blue:~# ls /users/legacy/Pro03/neagul
> ls: cannot access /users/legacy/Pro03/neagul: Input/output error
> root@blue:~# ls /users/legacy/math/gligor
> ls: cannot access /users/legacy/math/gligor: Input/output error
CIFS DebugData:> root@blue:~# cat /proc/fs/cifs/DebugData
> Display Internal CIFS Data Structures for Debugging
> ---------------------------------------------------
> CIFS Version 1.52
> Active VFS Requests: 0
> Servers:
> 1) Name: 10.9.0.11  Domain: TERRA Mounts: 1 OS: Unix
>         NOS: Samba 3.0.28a      Capability: 0x80f3fd
>         SMB session status: 2
> 2) Name: 10.9.0.11  Domain: TERRA Mounts: 1 OS: Unix
> 	NOS: Samba 3.0.28a	Capability: 0x80f3fd
> 	SMB session status: 2
> Shares:
> 1) \\10.9.0.11\gligor Uses: 1 Type: NTFS DevInfo: 0x0 Attributes: 0x2f
> PathComponentMax: 255 Status: 1 type: 0
> 2) \\10.9.0.11\neagul Uses: 1 Type: NTFS DevInfo: 0x0 Attributes: 0x2f
> PathComponentMax: 255 Status: 1 type: 0
dmesg information:> root@blue:~# dmesg | tail -11
> [31033.555969] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path
> [31033.555972] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: error
on getting revalidate info -5
> [31033.555974] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
cifs_revalidate - inode unchanged
> [31033.555977] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: leaving cifs_revalidate (xid = 910) rc = -5
> [31332.152628] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: in cifs_revalidate as Xid: 911 with uid: 0
> [31332.152635] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Revalidate:  inode 0xffff88001b812cb8 count 1 dentry: 0xffff88001b817560 d_time
0 jiffies 4302758578
> [31332.152638] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on
> [31332.152641] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path
> [31332.152643] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: error
on getting revalidate info -5
> [31332.152645] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
cifs_revalidate - inode unchanged
> [31332.152649] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: leaving cifs_revalidate (xid = 911) rc = -5
2. On the server side:

smb.conf> [global]
>         idmap uid = 40000-50000
>         add user script = /usr/sbin/smbldap-useradd -m "%u"
>         delete user from group script = /usr/sbin/smbldap-groupmod -x
"%u" "%g"
>         ldap group suffix = ou=Groups
>         hosts allow = 10.5.0., 10.5.1., 10.9.0.
>         client NTLMv2 auth = Yes
>         add machine script = /usr/sbin/smbldap-useradd -w "%u"
>         domain logons = Yes
>         socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
>         logon path >         netbios name = BLUE
>         ldap suffix = dc=info,dc=uvt,dc=ro
>         auth methods = guest, sam
>         utmp = Yes
>         bind interfaces only = Yes
>         preferred master = Yes
>         set primary group script = /usr/sbin/smbldap-usermod -g
"%g" "%u"
>         idmap gid = 40000-50000
>         ldapsam:editposix = yes
>         ldap idmap suffix = ou=Idmap
>         passdb backend = ldapsam:ldap://xxx.xxx.xxx.ro/
>         workgroup = TERRA
>         interfaces = eth0.30, eth0.31, eth0.18
>         ldap user suffix = ou=Users
>         ldap admin dn = uid=root,dc=info,dc=uvt,dc=ro
>         hide unreadable = Yes
>         add user to group script = /usr/sbin/smbldap-groupmod -m
"%u" "%g"
>         ldap passwd sync = Yes
>         add group script = /usr/sbin/smbldap-groupadd -p "%g"
>         ldap ssl = no
>         max log size = 2048
>         log file = /var/log/samba/log.%m
>         name resolve order = wins lmhosts host bcast
>         idmap backend = ldap:ldap://xxx.xxx.xxx.ro/
>         ldapsam:trusted = no
>         time server = Yes
>         log level = 3
>         dns proxy = No
>         server string = Samba Server
>         logon drive = Z:
>         os level = 200
>         guest account = pdcguest
>         wins support = Yes
>         ldap machine suffix = ou=Computers
>         client lanman auth = No
>         domain master = Yes
>         logon home > [homes]
>         comment = "Directoare de home"
>         valid users = %U
>         read only = No
> [netlogon]
>         browseable = No
>         path = /var/lib/samba/netlogon
>         guest ok = Yes
Some logs:> root@dominatrix:/var/log/samba# tail -100  log.10.9.0.10
> [2008/08/13 23:20:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:21:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:22:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:23:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:24:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:25:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:25:57, 3] smbd/process.c:check_reload(1310)
>   Printcap cache time expired.
> [2008/08/13 23:25:57, 3] printing/pcap.c:pcap_cache_reload(117)
>   reloading printcap cache
> [2008/08/13 23:25:57, 0] printing/print_cups.c:cups_connect(69)
>   Unable to connect to CUPS server localhost:631 - Connection refused
> [2008/08/13 23:25:57, 3] printing/pcap.c:pcap_cache_reload(223)
>   reload status: error
> [2008/08/13 23:25:57, 3] printing/pcap.c:pcap_cache_reload(117)
>   reloading printcap cache
> [2008/08/13 23:25:57, 0] printing/print_cups.c:cups_connect(69)
>   Unable to connect to CUPS server localhost:631 - Connection refused
> [2008/08/13 23:25:57, 3] printing/pcap.c:pcap_cache_reload(223)
>   reload status: error
> [2008/08/13 23:26:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 3] smbd/process.c:process_smb(1069)
>   Transaction 154 of length 248
> [2008/08/13 23:27:29, 3] smbd/process.c:switch_message(927)
>   switch message SMBsesssetupX (pid 28008) conn 0x0
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 3] smbd/sesssetup.c:reply_sesssetup_and_X(1253)
>   wct=13 flg2=0xd001
> [2008/08/13 23:27:29, 3] smbd/sesssetup.c:reply_sesssetup_and_X(1399)
>   Domain=[TERRA]  NativeOS=[Linux version 2.6.24-19-xen] NativeLanMan=[CIFS
VFS Client for Linux] PrimaryDomain=[]
> [2008/08/13 23:27:29, 2] smbd/sesssetup.c:setup_new_vc_session(1209)
>   setup_new_vc_session: New VC == 0, if NT4.x compatible we would close all
old resources.
> [2008/08/13 23:27:29, 3] smbd/sesssetup.c:reply_sesssetup_and_X(1414)
>   sesssetupX:name=[TERRA]\[marian]@[10.9.0.10]
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:push_sec_ctx(208)
>   push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
> [2008/08/13 23:27:29, 3] smbd/uid.c:push_conn_ctx(358)
>   push_conn_ctx(0) : conn_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:pop_sec_ctx(356)
>   pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 3] auth/auth.c:check_ntlm_password(221)
>   check_ntlm_password:  Checking password for unmapped user
[TERRA]\[marian]@[10.9.0.10] with the new password interface
> [2008/08/13 23:27:29, 3] auth/auth.c:check_ntlm_password(224)
>   check_ntlm_password:  mapped user is: [TERRA]\[marian]@[10.9.0.10]
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:push_sec_ctx(208)
>   push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
> [2008/08/13 23:27:29, 3] smbd/uid.c:push_conn_ctx(358)
>   push_conn_ctx(0) : conn_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
> [2008/08/13 23:27:29, 2] lib/smbldap.c:smbldap_open_connection(786)
>   smbldap_open_connection: connection opened
> [2008/08/13 23:27:29, 3] lib/smbldap.c:smbldap_connect_system(997)
>   ldap_connect_system: succesful connection to the LDAP server
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:pop_sec_ctx(356)
>   pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 3] auth/auth_sam.c:check_sam_security(281)
>   check_sam_security: Couldn't find user 'marian' in passdb.
> [2008/08/13 23:27:29, 2] auth/auth.c:check_ntlm_password(319)
>   check_ntlm_password:  Authentication for user [marian] -> [marian]
FAILED with error NT_STATUS_NO_SUCH_USER
> [2008/08/13 23:27:29, 3] smbd/error.c:error_packet_set(106)
>   error packet at smbd/sesssetup.c(1498) cmd=115 (SMBsesssetupX)
NT_STATUS_LOGON_FAILURE
> [2008/08/13 23:27:29, 3] smbd/process.c:timeout_processing(1329)
>   timeout_processing: End of file from client (client has disconnected).
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 1] smbd/service.c:close_cnum(1230)
>   10.9.0.10 (10.9.0.10) closed connection to service gligor
> [2008/08/13 23:27:29, 3] smbd/connection.c:yield_connection(69)
>   Yielding connection to gligor
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 1] smbd/service.c:close_cnum(1230)
>   10.9.0.10 (10.9.0.10) closed connection to service neagul
> [2008/08/13 23:27:29, 3] smbd/connection.c:yield_connection(69)
>   Yielding connection to neagul
> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
> [2008/08/13 23:27:29, 2] smbd/utmp.c:sys_utmp_update(419)
>   utmp_update: uname:/var/run/utmp wname:/var/log/wtmp
> [2008/08/13 23:27:29, 2] smbd/utmp.c:sys_utmp_update(419)
>   utmp_update: uname:/var/run/utmp wname:/var/log/wtmp
> [2008/08/13 23:27:29, 3] smbd/connection.c:yield_connection(69)
>   Yielding connection to
> [2008/08/13 23:27:29, 3] smbd/server.c:exit_server_common(768)
>   Server exit (normal exit)

	I fail to understand what causes this problems...


Thank You,

Marian
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Marian Neagul

2008-Aug-13 22:42 UTC

head link

[Samba] CIFS mount problems

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Hash: SHA1

Some more dmesg messages from the client:> [34823.658350] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: neg
dentry 0xffff88001b80c560 name = .hushlogin
> [34823.658356] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 919 with uid: 12212
> [34823.658359] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .hushlogin and dentry = 0xffff88001fbbfa40
> [34823.658362] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34823.658365] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.hushlogin inode = 0x0000000000000000
> [34823.658367] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.hushlogin
> [34823.658370] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.hushlogin
> [34823.658373]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.hushlogin
> [34823.658379] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 919) rc = -5
> [34823.658643] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 920 with uid: 12212
> [34823.658646] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .hushlogin and dentry = 0xffff88001fbbfa40
> [34823.658649] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34823.658651] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.hushlogin inode = 0x0000000000000000
> [34823.658653] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.hushlogin
> [34823.658655] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.hushlogin
> [34823.658658]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.hushlogin
> [34823.658662] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 920) rc = -5
> [34823.665622] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 921 with uid: 12212
> [34823.665626] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .pam_environment and dentry =
0xffff88001b80c560
> [34823.665630] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34823.665632] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.pam_environment inode = 0x0000000000000000
> [34823.665635] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.pam_environment
> [34823.665637] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.pam_environment
> [34823.665640]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.pam_environment
> [34823.665645] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 921) rc = -5
> [34823.666924] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 922 with uid: 12212
> [34823.666927] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .pam_environment and dentry =
0xffff88001b80c560
> [34823.666930] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34823.666933] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.pam_environment inode = 0x0000000000000000
> [34823.666935] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.pam_environment
> [34823.666937] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.pam_environment
> [34823.666939]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.pam_environment
> [34823.666944] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 922) rc = -5
> [34872.967930] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: in cifs_revalidate as Xid: 923 with uid: 0
> [34872.967937] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Revalidate:  inode 0xffff88001b812cb8 count 1 dentry: 0xffff88001b817560 d_time
0 jiffies 4303647686
> [34872.967941] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on
> [34872.967943] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path
> [34872.967946] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: error
on getting revalidate info -5
> [34872.967948] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
cifs_revalidate - inode unchanged
> [34872.967951] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: leaving cifs_revalidate (xid = 923) rc = -5
> [34872.983008] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: in cifs_revalidate as Xid: 924 with uid: 0
> [34872.983014] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Revalidate:  inode 0xffff88001b812cb8 count 1 dentry: 0xffff88001b817560 d_time
0 jiffies 4303647689
> [34872.983017] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on
> [34872.983020] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path
> [34872.983023] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: error
on getting revalidate info -5
> [34872.983025] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
cifs_revalidate - inode unchanged
> [34872.983028] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: leaving cifs_revalidate (xid = 924) rc = -5
> [34872.983180] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 925 with uid: 0
> [34872.983183] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .bashrc and dentry = 0xffff88001fbd9cb0
> [34872.983186] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34872.983189] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.bashrc inode = 0x0000000000000000
> [34872.983191] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.bashrc
> [34872.983193] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.bashrc
> [34872.983195]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.bashrc
> [34872.983202] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 925) rc = -5
> [34872.991399] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: in cifs_revalidate as Xid: 926 with uid: 0
> [34872.991404] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Revalidate:  inode 0xffff88001b812cb8 count 1 dentry: 0xffff88001b817560 d_time
0 jiffies 4303647692
> [34872.991407] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on
> [34872.991409] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path
> [34872.991412] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: error
on getting revalidate info -5
> [34872.991414] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
cifs_revalidate - inode unchanged
> [34872.991416] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: leaving cifs_revalidate (xid = 926) rc = -5
> [34873.007598] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 927 with uid: 0
> [34873.007602] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .pam_environment and dentry =
0xffff88001fbb8490
> [34873.007606] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34873.007609] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.pam_environment inode = 0x0000000000000000
> [34873.007611] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.pam_environment
> [34873.007614] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.pam_environment
> [34873.007617]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.pam_environment
> [34873.007624] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 927) rc = -5
> [34873.008950] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 928 with uid: 0
> [34873.008954] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .pam_environment and dentry =
0xffff88001fbb8490
> [34873.008957] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34873.008959] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.pam_environment inode = 0x0000000000000000
> [34873.008961] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.pam_environment
> [34873.008964] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.pam_environment
> [34873.008966]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.pam_environment
> [34873.008971] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 928) rc = -5
> [34873.014900] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 929 with uid: 12212
> [34873.014906] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .hushlogin and dentry = 0xffff88001b80ad80
> [34873.014909] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34873.014911] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.hushlogin inode = 0x0000000000000000
> [34873.014914] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.hushlogin
> [34873.014916] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.hushlogin
> [34873.014919]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.hushlogin
> [34873.014925] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 929) rc = -5
> [34873.015196] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 930 with uid: 12212
> [34873.015199] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .hushlogin and dentry = 0xffff88001b80c560
> [34873.015202] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34873.015204] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.hushlogin inode = 0x0000000000000000
> [34873.015206] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.hushlogin
> [34873.015208] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.hushlogin
> [34873.015211]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.hushlogin
> [34873.015215] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 930) rc = -5
> [34873.022127] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 931 with uid: 12212
> [34873.022132] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .pam_environment and dentry =
0xffff88001b80af20
> [34873.022135] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34873.022137] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.pam_environment inode = 0x0000000000000000
> [34873.022140] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.pam_environment
> [34873.022142] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.pam_environment
> [34873.022145]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.pam_environment
> [34873.022150] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 931) rc = -5
> [34873.023569] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: in cifs_lookup as Xid: 932 with uid: 12212
> [34873.023573] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  parent
inode = 0xffff88001b812cb8 name is: .pam_environment and dentry =
0xffff88001b80af20
> [34873.023576] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  NULL
inode in lookup
> [34873.023578] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c:  Full
path: /.pam_environment inode = 0x0000000000000000
> [34873.023580] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on /.pam_environment
> [34873.023583] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path /.pam_environment
> [34873.023585]  CIFS VFS: Error 0xfffffffb on cifs_get_inode_info in lookup
of /.pam_environment
> [34873.023590] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/dir.c: CIFS
VFS: leaving cifs_lookup (xid = 932) rc = -5


Marian Neagul wrote:> Hello,
> 
> 	We have `some` problems related to the samba daemon, or possibly with
> the Linux kernel CIFS filesystem.
> 
> 	We have 2 server (for this example):
> - Storage Server, running Samba 3.0.28a on Ubuntu Linux (Samba version
> 3.0.28a-1ubuntu4.4) with ldap authentication.
> - Client, running Linux 2.6.24 as a XEN domU. This server mounts on
> demand user home directory's from the Storage Server (via pam_mount)
> 
> Initially the mounts work normally but at some point all get
> "disconnected", see below for an example.
> 
> Eg.
> 
> 1. The Client
> 
> Kernel Version:
>> root@blue:~# uname -a
>> Linux blue.info.uvt.ro 2.6.24-19-xen #1 SMP Sat Jul 12 00:15:59 UTC
2008 x86_64 GNU/Linux
> 
> Mount information:
>> root@blue:~# cat /proc/mounts | grep cifs
>> //10.9.0.11/neagul /users/legacy/Pro03/neagul cifs
rw,mand,relatime,unc=\\10.9.0.11\neagul,username=neagul,domain=TERRA,uid=12212,posixpaths,rsize=16384,wsize=57344
0 0
>> //10.9.0.11/gligor /users/legacy/math/gligor cifs
rw,mand,relatime,unc=\\10.9.0.11\gligor,username=gligor,domain=TERRA,uid=42023,posixpaths,rsize=16384,wsize=57344
0 0
> 
> Test case:
>> root@blue:~# ls /users/legacy/Pro03/neagul
>> ls: cannot access /users/legacy/Pro03/neagul: Input/output error
>> root@blue:~# ls /users/legacy/math/gligor
>> ls: cannot access /users/legacy/math/gligor: Input/output error
> 
> CIFS DebugData:
>> root@blue:~# cat /proc/fs/cifs/DebugData
>> Display Internal CIFS Data Structures for Debugging
>> ---------------------------------------------------
>> CIFS Version 1.52
>> Active VFS Requests: 0
>> Servers:
>> 1) Name: 10.9.0.11  Domain: TERRA Mounts: 1 OS: Unix
>>         NOS: Samba 3.0.28a      Capability: 0x80f3fd
>>         SMB session status: 2
>> 2) Name: 10.9.0.11  Domain: TERRA Mounts: 1 OS: Unix
>> 	NOS: Samba 3.0.28a	Capability: 0x80f3fd
>> 	SMB session status: 2
>> Shares:
>> 1) \\10.9.0.11\gligor Uses: 1 Type: NTFS DevInfo: 0x0 Attributes: 0x2f
>> PathComponentMax: 255 Status: 1 type: 0
>> 2) \\10.9.0.11\neagul Uses: 1 Type: NTFS DevInfo: 0x0 Attributes: 0x2f
>> PathComponentMax: 255 Status: 1 type: 0
> 
> dmesg information:
>> root@blue:~# dmesg | tail -11
>> [31033.555969] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path
>> [31033.555972] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: error
on getting revalidate info -5
>> [31033.555974] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
cifs_revalidate - inode unchanged
>> [31033.555977] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: leaving cifs_revalidate (xid = 910) rc = -5
>> [31332.152628] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: in cifs_revalidate as Xid: 911 with uid: 0
>> [31332.152635] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Revalidate:  inode 0xffff88001b812cb8 count 1 dentry: 0xffff88001b817560 d_time
0 jiffies 4302758578
>> [31332.152638] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
Getting info on
>> [31332.152641] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/cifssmb.c: In
QPathInfo (Unix) the path
>> [31332.152643] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: error
on getting revalidate info -5
>> [31332.152645] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c:
cifs_revalidate - inode unchanged
>> [31332.152649] 
/build/buildd/linux-2.6.24/debian/build/custom-source-xen/fs/cifs/inode.c: CIFS
VFS: leaving cifs_revalidate (xid = 911) rc = -5
> 
> 2. On the server side:
> 
> smb.conf
>> [global]
>>         idmap uid = 40000-50000
>>         add user script = /usr/sbin/smbldap-useradd -m "%u"
>>         delete user from group script = /usr/sbin/smbldap-groupmod -x
"%u" "%g"
>>         ldap group suffix = ou=Groups
>>         hosts allow = 10.5.0., 10.5.1., 10.9.0.
>>         client NTLMv2 auth = Yes
>>         add machine script = /usr/sbin/smbldap-useradd -w
"%u"
>>         domain logons = Yes
>>         socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
>>         logon path >>         netbios name = BLUE
>>         ldap suffix = dc=info,dc=uvt,dc=ro
>>         auth methods = guest, sam
>>         utmp = Yes
>>         bind interfaces only = Yes
>>         preferred master = Yes
>>         set primary group script = /usr/sbin/smbldap-usermod -g
"%g" "%u"
>>         idmap gid = 40000-50000
>>         ldapsam:editposix = yes
>>         ldap idmap suffix = ou=Idmap
>>         passdb backend = ldapsam:ldap://xxx.xxx.xxx.ro/
>>         workgroup = TERRA
>>         interfaces = eth0.30, eth0.31, eth0.18
>>         ldap user suffix = ou=Users
>>         ldap admin dn = uid=root,dc=info,dc=uvt,dc=ro
>>         hide unreadable = Yes
>>         add user to group script = /usr/sbin/smbldap-groupmod -m
"%u" "%g"
>>         ldap passwd sync = Yes
>>         add group script = /usr/sbin/smbldap-groupadd -p "%g"
>>         ldap ssl = no
>>         max log size = 2048
>>         log file = /var/log/samba/log.%m
>>         name resolve order = wins lmhosts host bcast
>>         idmap backend = ldap:ldap://xxx.xxx.xxx.ro/
>>         ldapsam:trusted = no
>>         time server = Yes
>>         log level = 3
>>         dns proxy = No
>>         server string = Samba Server
>>         logon drive = Z:
>>         os level = 200
>>         guest account = pdcguest
>>         wins support = Yes
>>         ldap machine suffix = ou=Computers
>>         client lanman auth = No
>>         domain master = Yes
>>         logon home >> [homes]
>>         comment = "Directoare de home"
>>         valid users = %U
>>         read only = No
>> [netlogon]
>>         browseable = No
>>         path = /var/lib/samba/netlogon
>>         guest ok = Yes
> 
> Some logs:
>> root@dominatrix:/var/log/samba# tail -100  log.10.9.0.10
>> [2008/08/13 23:20:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:21:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:22:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:23:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:24:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:25:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:25:57, 3] smbd/process.c:check_reload(1310)
>>   Printcap cache time expired.
>> [2008/08/13 23:25:57, 3] printing/pcap.c:pcap_cache_reload(117)
>>   reloading printcap cache
>> [2008/08/13 23:25:57, 0] printing/print_cups.c:cups_connect(69)
>>   Unable to connect to CUPS server localhost:631 - Connection refused
>> [2008/08/13 23:25:57, 3] printing/pcap.c:pcap_cache_reload(223)
>>   reload status: error
>> [2008/08/13 23:25:57, 3] printing/pcap.c:pcap_cache_reload(117)
>>   reloading printcap cache
>> [2008/08/13 23:25:57, 0] printing/print_cups.c:cups_connect(69)
>>   Unable to connect to CUPS server localhost:631 - Connection refused
>> [2008/08/13 23:25:57, 3] printing/pcap.c:pcap_cache_reload(223)
>>   reload status: error
>> [2008/08/13 23:26:57, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 3] smbd/process.c:process_smb(1069)
>>   Transaction 154 of length 248
>> [2008/08/13 23:27:29, 3] smbd/process.c:switch_message(927)
>>   switch message SMBsesssetupX (pid 28008) conn 0x0
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 3] smbd/sesssetup.c:reply_sesssetup_and_X(1253)
>>   wct=13 flg2=0xd001
>> [2008/08/13 23:27:29, 3] smbd/sesssetup.c:reply_sesssetup_and_X(1399)
>>   Domain=[TERRA]  NativeOS=[Linux version 2.6.24-19-xen]
NativeLanMan=[CIFS VFS Client for Linux] PrimaryDomain=[]
>> [2008/08/13 23:27:29, 2] smbd/sesssetup.c:setup_new_vc_session(1209)
>>   setup_new_vc_session: New VC == 0, if NT4.x compatible we would close
all old resources.
>> [2008/08/13 23:27:29, 3] smbd/sesssetup.c:reply_sesssetup_and_X(1414)
>>   sesssetupX:name=[TERRA]\[marian]@[10.9.0.10]
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:push_sec_ctx(208)
>>   push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
>> [2008/08/13 23:27:29, 3] smbd/uid.c:push_conn_ctx(358)
>>   push_conn_ctx(0) : conn_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:pop_sec_ctx(356)
>>   pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 3] auth/auth.c:check_ntlm_password(221)
>>   check_ntlm_password:  Checking password for unmapped user
[TERRA]\[marian]@[10.9.0.10] with the new password interface
>> [2008/08/13 23:27:29, 3] auth/auth.c:check_ntlm_password(224)
>>   check_ntlm_password:  mapped user is: [TERRA]\[marian]@[10.9.0.10]
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:push_sec_ctx(208)
>>   push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
>> [2008/08/13 23:27:29, 3] smbd/uid.c:push_conn_ctx(358)
>>   push_conn_ctx(0) : conn_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
>> [2008/08/13 23:27:29, 2] lib/smbldap.c:smbldap_open_connection(786)
>>   smbldap_open_connection: connection opened
>> [2008/08/13 23:27:29, 3] lib/smbldap.c:smbldap_connect_system(997)
>>   ldap_connect_system: succesful connection to the LDAP server
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:pop_sec_ctx(356)
>>   pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 3] auth/auth_sam.c:check_sam_security(281)
>>   check_sam_security: Couldn't find user 'marian' in
passdb.
>> [2008/08/13 23:27:29, 2] auth/auth.c:check_ntlm_password(319)
>>   check_ntlm_password:  Authentication for user [marian] -> [marian]
FAILED with error NT_STATUS_NO_SUCH_USER
>> [2008/08/13 23:27:29, 3] smbd/error.c:error_packet_set(106)
>>   error packet at smbd/sesssetup.c(1498) cmd=115 (SMBsesssetupX)
NT_STATUS_LOGON_FAILURE
>> [2008/08/13 23:27:29, 3] smbd/process.c:timeout_processing(1329)
>>   timeout_processing: End of file from client (client has
disconnected).
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 1] smbd/service.c:close_cnum(1230)
>>   10.9.0.10 (10.9.0.10) closed connection to service gligor
>> [2008/08/13 23:27:29, 3] smbd/connection.c:yield_connection(69)
>>   Yielding connection to gligor
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 1] smbd/service.c:close_cnum(1230)
>>   10.9.0.10 (10.9.0.10) closed connection to service neagul
>> [2008/08/13 23:27:29, 3] smbd/connection.c:yield_connection(69)
>>   Yielding connection to neagul
>> [2008/08/13 23:27:29, 3] smbd/sec_ctx.c:set_sec_ctx(241)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2008/08/13 23:27:29, 2] smbd/utmp.c:sys_utmp_update(419)
>>   utmp_update: uname:/var/run/utmp wname:/var/log/wtmp
>> [2008/08/13 23:27:29, 2] smbd/utmp.c:sys_utmp_update(419)
>>   utmp_update: uname:/var/run/utmp wname:/var/log/wtmp
>> [2008/08/13 23:27:29, 3] smbd/connection.c:yield_connection(69)
>>   Yielding connection to
>> [2008/08/13 23:27:29, 3] smbd/server.c:exit_server_common(768)
>>   Server exit (normal exit)
> 
> 
> 	I fail to understand what causes this problems...
> 
> 
> Thank You,
> 
> Marian-----BEGIN PGP SIGNATURE-----
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