I'm attempting to mount a CIFS share with the following stipulations:
1. I must have the UNIX extensions (specfically, symlinks).
2. I must use plaintext authentication (don't ask).
I've recompiled the cifs kernel module to allow plaintext
authentication, using the stock Ubuntu 7.10 kernel (2.6.22.9c).
My /etc/fstab line looks like...
//superman/www-pub /smb/superman/www-pub cifs
auto,uid=33,gid=33,username=WORKGROUP/www-pub,password=sekret,sec=none 0 0
The contents of /proc/fs/cifs/* are as follows:
::::::::::::::
DebugData
::::::::::::::
Display Internal CIFS Data Structures for Debugging
---------------------------------------------------
CIFS Version 1.49
Active VFS Requests: 0
Servers:
Shares:
::::::::::::::
Experimental
::::::::::::::
0
::::::::::::::
LinuxExtensionsEnabled
::::::::::::::
1
::::::::::::::
LookupCacheEnabled
::::::::::::::
1
::::::::::::::
MultiuserMount
::::::::::::::
0
::::::::::::::
OplockEnabled
::::::::::::::
1
::::::::::::::
SecurityFlags
::::::::::::::
0x20
::::::::::::::
cifsFYI
::::::::::::::
7
::::::::::::::
traceSMB
::::::::::::::
1
The immediate result of ``mount /smb/superman/www-pub'' is...
mount error 5 = Input/output error
Refer to the mount.cifs(8) manual page (e.g.man mount.cifs)
...and I get this in syslog:
Mar 5 14:28:38 bee kernel: [1723623.069722] fs/cifs/cifsfs.c: Devname:
//superman/www-pub flags: 64
Mar 5 14:28:38 bee kernel: [1723623.069734] fs/cifs/connect.c: CIFS VFS:
in cifs_mount as Xid: 29 with uid: 0
Mar 5 14:28:38 bee kernel: [1723623.069747] fs/cifs/connect.c: Domain
name set
Mar 5 14:28:38 bee kernel: [1723623.069760] fs/cifs/connect.c: null user
Mar 5 14:28:38 bee kernel: [1723623.069764] fs/cifs/connect.c: UNC:
\\superman\www-pub ip: 192.70.254.27
Mar 5 14:28:38 bee kernel: [1723623.069779] fs/cifs/connect.c: Socket
created
Mar 5 14:28:38 bee kernel: [1723623.069957] fs/cifs/connect.c: sndbuf
16384 rcvbuf 87380 rcvtimeo 0x7fffffff
Mar 5 14:28:38 bee kernel: [1723623.070466] fs/cifs/connect.c:
Demultiplex PID: 17076
Mar 5 14:28:38 bee kernel: [1723623.070581] fs/cifs/connect.c: Existing
smb sess not found
Mar 5 14:28:38 bee kernel: [1723623.070596] fs/cifs/cifssmb.c: secFlags
0x20
Mar 5 14:28:38 bee kernel: [1723623.070603] fs/cifs/transport.c: For
smb_command 114
Mar 5 14:28:38 bee kernel: [1723623.070610] fs/cifs/transport.c: Sending
smb of length 69
Mar 5 14:28:38 bee kernel: [1723623.070613] | 0x00 0x00 0x00 0x45 0xff
0x53 0x4d 0x42 | _ _ _ E \377 S M B
Mar 5 14:28:38 bee kernel: [1723623.070626] | 0x72 0x00 0x00 0x00 0x00
0x00 0x01 0xc0 | r _ _ _ _ _ _ À
Mar 5 14:28:38 bee kernel: [1723623.070638] | 0x00 0x00 0x00 0x00 0x00
0x00 0x00 0x00 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.070648] | 0x00 0x00 0x00 0x00 0x00
0x00 0xb3 0x42 | _ _ _ _ _ _ ³ B
Mar 5 14:28:38 bee kernel: [1723623.070658] | 0x00 0x00 0x01 0x00 0x00
0x22 0x00 0x02 | _ _ _ _ _ " _ _
Mar 5 14:28:38 bee kernel: [1723623.070669] | 0x4c 0x4d 0x31 0x2e 0x32
0x58 0x30 0x30 | L M 1 . 2 X 0 0
Mar 5 14:28:38 bee kernel: [1723623.070681] | 0x32 0x00 0x02 0x4c 0x41
0x4e 0x4d 0x41 | 2 _ _ L A N M A
Mar 5 14:28:38 bee kernel: [1723623.070694] | 0x4e 0x32 0x2e 0x31 0x00
0x02 0x4e 0x54 | N 2 . 1 _ _ N T
Mar 5 14:28:38 bee kernel: [1723623.070705] | 0x20 0x4c 0x4d 0x20 0x30
0x2e 0x31 0x32 | L M 0 . 1 2
Mar 5 14:28:38 bee kernel: [1723623.070716] | 0x00
| _
Mar 5 14:28:38 bee kernel: [1723623.070891] fs/cifs/connect.c: rfc1002
length 0x54)
Mar 5 14:28:38 bee kernel: [1723623.070902] | 0x50 0x00 0x00 0x00 0xff
0x53 0x4d 0x42 | P _ _ _ \377 S M B
Mar 5 14:28:38 bee kernel: [1723623.070913] | 0x72 0x00 0x00 0x00 0x00
0x98 0x01 0x80 | r _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.070923] | 0x00 0x00 0x00 0x00 0x00
0x00 0x00 0x00 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.070935] | 0x00 0x00 0x00 0x00 0x00
0x00 0xb3 0x42 | _ _ _ _ _ _ ³ B
Mar 5 14:28:38 bee kernel: [1723623.070946] | 0x00 0x00 0x01 0x00 0x11
0x02 0x00 0x01 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.070956] | 0x32 0x00 0x01 0x00 0x04
0x81 0x00 0x00 | 2 _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.070966] | 0x00 0x00 0x01 0x00 0x8e
0x54 0xb8 0x58 | _ _ _ _ _ T ¸ X
Mar 5 14:28:38 bee kernel: [1723623.070976] | 0xfd 0xd3 0x00 0x00 0x2a
0x34 0x29 0x65 | ý Ó _ _ * 4 ) e
Mar 5 14:28:38 bee kernel: [1723623.070988] | 0xf7 0x7e 0xc8 0x01 0x2c
0x01 0x00 0x0b | ÷ ~ È _ , _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071000] | 0x00 0x04 0x57 0x4f 0x52
0x4b 0x47 0x52 | _ _ W O R K G R
Mar 5 14:28:38 bee kernel: [1723623.071010] | 0x4f 0x55 0x50 0x00
| O U P _
Mar 5 14:28:38 bee kernel: [1723623.071025] | 0x50 0x00 0x00 0x00 0xff
0x53 0x4d 0x42 | P _ _ _ \377 S M B
Mar 5 14:28:38 bee kernel: [1723623.071036] | 0x72 0x00 0x00 0x00 0x00
0x98 0x01 0x80 | r _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071046] | 0x00 0x00 0x00 0x00 0x00
0x00 0x00 0x00 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071056] | 0x00 0x00 0x00 0x00 0x00
0x00 0xb3 0x42 | _ _ _ _ _ _ ³ B
Mar 5 14:28:38 bee kernel: [1723623.071066] | 0x00 0x00 0x01 0x00 0x11
0x02 0x00 0x01 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071076] | 0x32 0x00 0x01 0x00 0x04
0x81 0x00 0x00 | 2 _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071086] | 0x00 0x00 0x01 0x00 0x8e
0x54 0xb8 0x58 | _ _ _ _ _ T ¸ X
Mar 5 14:28:38 bee kernel: [1723623.071097] | 0xfd 0xd3 0x00 0x00 0x2a
0x34 0x29 0x65 | ý Ó _ _ * 4 ) e
Mar 5 14:28:38 bee kernel: [1723623.071108] | 0xf7 0x7e 0xc8 0x01 0x2c
0x01 0x00 0x0b | ÷ ~ È _ , _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071118] | 0x00 0x04 0x57 0x4f 0x52
0x4b 0x47 0x52 | _ _ W O R K G R
Mar 5 14:28:38 bee kernel: [1723623.071129] | 0x4f 0x55 0x50 0x00 0x00
0x00 0x00 0x00 | O U P _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071140] | 0x00 0x00 0x00 0x00
| _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071152] fs/cifs/cifssmb.c: Dialect: 2
Mar 5 14:28:38 bee kernel: [1723623.071157] fs/cifs/cifssmb.c: negprot rc 0
Mar 5 14:28:38 bee kernel: [1723623.071162] fs/cifs/connect.c: Security
Mode: 0x1 Capabilities: 0xd3fd TimeAdjust: 18000
Mar 5 14:28:38 bee kernel: [1723623.071168] fs/cifs/sess.c: sess setup
type 0
Mar 5 14:28:38 bee kernel: [1723623.071176] fs/cifs/sess.c: Negotiating
LANMAN setting up strings
Mar 5 14:28:38 bee kernel: [1723623.071184] fs/cifs/transport.c: For
smb_command 115
Mar 5 14:28:38 bee kernel: [1723623.071189] fs/cifs/transport.c: Sending
smb: total_len 160
Mar 5 14:28:38 bee kernel: [1723623.071193] | 0x00 0x00 0x00 0x9c 0xff
0x53 0x4d 0x42 | _ _ _ _ \377 S M B
Mar 5 14:28:38 bee kernel: [1723623.071204] | 0x73 0x00 0x00 0x00 0x00
0x00 0x01 0xd0 | s _ _ _ _ _ _ Ð
Mar 5 14:28:38 bee kernel: [1723623.071216] | 0x00 0x00 0x00 0x00 0x00
0x00 0x00 0x00 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071227] | 0x00 0x00 0x00 0x00 0x00
0x00 0xb3 0x42 | _ _ _ _ _ _ ³ B
Mar 5 14:28:38 bee kernel: [1723623.071239] | 0x00 0x00 0x02 0x00 0x0a
0xff 0x00 0x00 | _ _ _ _ _ \377 _ _
Mar 5 14:28:38 bee kernel: [1723623.071251] | 0x00 0x58 0x40 0x32 0x00
0x00 0x00 0x00 | _ X @ 2 _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071263] | 0x00 0x00 0x00 0x18 0x00
0x00 0x00 0x00 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071273] | 0x00 0x65 0x00
| _ e _
Mar 5 14:28:38 bee kernel: [1723623.071398] fs/cifs/connect.c: rfc1002
length 0x27)
Mar 5 14:28:38 bee kernel: [1723623.071404] | 0x23 0x00 0x00 0x00 0xff
0x53 0x4d 0x42 | # _ _ _ \377 S M B
Mar 5 14:28:38 bee kernel: [1723623.071417] | 0x73 0x02 0x00 0x01 0x00
0x88 0x01 0x80 | s _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071428] | 0x00 0x00 0x00 0x00 0x00
0x00 0x00 0x00 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071439] | 0x00 0x00 0x00 0x00 0x00
0x00 0xb3 0x42 | _ _ _ _ _ _ ³ B
Mar 5 14:28:38 bee kernel: [1723623.071476] | 0x00 0x00 0x02 0x00 0x00
0x00 0x00 | _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071553] | 0x23 0x00 0x00 0x00 0xff
0x53 0x4d 0x42 | # _ _ _ \377 S M B
Mar 5 14:28:38 bee kernel: [1723623.071564] | 0x73 0x02 0x00 0x01 0x00
0x88 0x01 0x80 | s _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071574] | 0x00 0x00 0x00 0x00 0x00
0x00 0x00 0x00 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071583] | 0x00 0x00 0x00 0x00 0x00
0x00 0xb3 0x42 | _ _ _ _ _ _ ³ B
Mar 5 14:28:38 bee kernel: [1723623.071593] | 0x00 0x00 0x02 0x00 0x00
0x00 0x00 0x00 | _ _ _ _ _ _ _ _
Mar 5 14:28:38 bee kernel: [1723623.071603] | 0x40 0x06 0x5c 0x67 0xc0
0x46 0xfe 0x1b | @ _ \ g À F \376 _
Mar 5 14:28:38 bee kernel: [1723623.071614] | 0xc0 0x46 0xfe 0x1c 0x01
0xbd 0xab 0x7c | À F \376 _ _ ½ « |
Mar 5 14:28:38 bee kernel: [1723623.071624] | 0x43 0x1e 0x01 0x43 0x81
0x9c 0x51 0xf4 | C _ _ C _ _ Q ô
Mar 5 14:28:38 bee kernel: [1723623.071634] | 0x80 0x18 0x44 0x70 0x97
0x34 0x00 0x00 | _ _ D p _ 4 _ _
Mar 5 14:28:38 bee kernel: [1723623.071644] | 0x01 0x01 0x08 0x0a 0x12
0x89 0x3b 0x36 | _ _ _ _ _ _ ; 6
Mar 5 14:28:38 bee kernel: [1723623.071681] | _ _ _ _ _ _ ; 6
Mar 5 14:28:38 bee kernel: [1723623.071687] fs/cifs/netmisc.c: !!Mapping
smb error code 1 to POSIX err -5 !!
Mar 5 14:28:38 bee kernel: [1723623.071693] fs/cifs/misc.c: Null buffer
passed to cifs_small_buf_release
Mar 5 14:28:38 bee kernel: [1723623.071715] fs/cifs/sess.c: ssetup rc
from sendrecv2 is -5
Mar 5 14:28:38 bee kernel: [1723623.071721] fs/cifs/sess.c: ssetup
freeing small buf d1312800
Mar 5 14:28:38 bee kernel: [1723623.071726] CIFS VFS: Send error in
SessSetup = -5
Mar 5 14:28:38 bee kernel: [1723623.071762] fs/cifs/connect.c: cifsd
thread killed
Mar 5 14:28:39 bee kernel: [1723623.203454] fs/cifs/connect.c: No session
or bad tcon
Mar 5 14:28:39 bee kernel: [1723623.203463] fs/cifs/connect.c: CIFS VFS:
leaving cifs_mount (xid = 29) rc = -5
Mar 5 14:28:39 bee kernel: [1723623.203467] CIFS VFS: cifs_mount failed
w/return code = -5
Mounting the same share using the old smbfs module works, (but I get
no symlinks). Similarly, Mac OS X and Windows XP clients can mount
(with the proper hacks to enable cleartext auth) (but of course get no
symlinks).
What is going wrong? And how can I fix it?
--
Christopher DeMarco <[EMAIL PROTECTED]>
IT Director
MAYA Group
+1-412-488-2900
--
To unsubscribe from this list go to the following URL and read the
instructions: https://lists.samba.org/mailman/listinfo/samba
