mounting with "nounix,noserverino,sec=ntlmssp" fixed the empty output from "ls". see enclosed trace from wireshark (running on Mac). $ sudo /sbin/mount.cifs -v -o user=administrator,pass=YYY,nounix,noserverino,sec=ntlmssp //192.168.77.244/Misc mnt mount.cifs kernel mount options: ip=192.168.77.244,unc=\\192.168.77.244\Misc,nounix,noserverino,sec=ntlmssp,ver=1,user=administrator,pass=******** $ ls mnt me rockandroll test us you $ ls mnt me rockandroll test us you $ Thanks. Kong On Mon, Jun 13, 2011 at 4:52 PM, Steve French <smfrench@xxxxxxxxx> wrote: > Weird - two search requests are sent - level 261 and level 257, the > former seems to be the problem. ÂThe trace shows that the server did > respond with similar (identical?) lists of files (8) in both cases, > but I expect that has trouble with generating server side inode > numbers (unique identifiers for files) - can you try disabling use of > server side inode numbers, for example > > "nounix,noserverino,sec=ntlmssp" > > On Mon, Jun 13, 2011 at 6:27 PM, Kong Li <likong@xxxxxxxxx> wrote: >> Hi Steve, >> >> I have enclosed the trace from wireshark (running on mac). >> /proc/fs/cifs/cifsFYI is set to 7. >> >> $ cat /proc/fs/cifs/cifsFYI >> 7 >> $ sudo /sbin/mount.cifs -v -o >> user=administrator,pass=YYY,nounix,sec=ntlmssp //192.168.77.244/Misc >> mnt >> mount.cifs kernel mount options: >> ip=192.168.77.244,unc=\\192.168.77.244\Misc,nounix,sec=ntlmssp,ver=1,user=administrator,pass=******** >> $ ls mnt >> >> g$ ls mnt >> me Ârockandroll Âtest Âus Âyou >> $ >> >> Any comment would be greatly appreciated. >> >> Thanks again. >> >> Kong >> >> On Mon, Jun 13, 2011 at 3:29 PM, Steve French <smfrench@xxxxxxxxx> wrote: >>> On Mon, Jun 13, 2011 at 5:16 PM, Kong <likong@xxxxxxxxx> wrote: >>>> >>>> mounting with "nounix,sec=ntlmssp" works! >>>> However, the 1st "ls" does not return anything back until the 2nd "ls" command. >>>> >>>> Do you think there is server-side bug? (which would not be surprising >>>> since 10.7 is still "preview") >>> >>> Yes - probably, but hard to prove without a network trace of the >>> server responses >>> to the SMB Transaction2 FindFirst requests. Â I am a little puzzled why I don't >>> see the "In FindFirst" debug message in the log (is /proc/fs/cifs/cifsFYI set to >>> 3 or preferably 7?). >>> >>> >>>> $ /sbin/mount.cifs -v -o user=administrator,pass=YYY,nounix,sec=ntlmssp >>>> //192.168.77.244/Misc mnt >>>> mount.cifs kernel mount options: ip=192.168.77.244,unc=\\192.168.77.244\Misc, >>>> nounix,sec=ntlmssp,ver=1,user=administrator,pass=******** >>>> $ ls mnt >>>> >>>> $ ls mnt >>>> me Ârockandroll Âtest Âus Âyou >>>> >>>> >>>> debug output: >>>> [14359.414853] /build/buildd/linux-2.6.38/fs/cifs/cifsfs.c: >>>> Devname: //192.168.77.244/Misc flags: 0 >>>> [14359.416284] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> CIFS VFS: in cifs_mount as Xid: 262 with uid: 0 >>>> [14359.416300] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> Username: administrator >>>> [14359.416306] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> UNC: \\192.168.77.244\Misc ip: 192.168.77.244 >>>> [14359.416328] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> Socket created >>>> [14359.416897] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> sndbuf 16384 rcvbuf 87380 rcvtimeo 0x6d6 >>>> [14359.417936] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> CIFS VFS: in cifs_get_smb_ses as Xid: 263 with uid: 0 >>>> [14359.417941] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> Existing smb sess not found >>>> [14359.417954] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> secFlags 0x80 >>>> [14359.417960] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> NTLMSSP only mechanism, enable extended security >>>> [14359.417966] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 114 >>>> [14359.417970] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 82 >>>> [14359.418142] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> Demultiplex PID: 5409 >>>> [14359.418644] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0xd9 >>>> [14359.418684] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=114 mid=1 state=4 >>>> [14359.418696] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> Dialect: 2 >>>> [14359.418705] /build/buildd/linux-2.6.38/fs/cifs/asn1.c: >>>> OID len = 7 oid = 0x1 0x2 0x348 0xbb92 >>>> [14359.418712] /build/buildd/linux-2.6.38/fs/cifs/asn1.c: >>>> OID len = 7 oid = 0x1 0x2 0x348 0x1bb92 >>>> [14359.418718] /build/buildd/linux-2.6.38/fs/cifs/asn1.c: >>>> OID len = 6 oid = 0x1 0x2 0x2f0 0x2b >>>> [14359.418724] /build/buildd/linux-2.6.38/fs/cifs/asn1.c: >>>> OID len = 7 oid = 0x1 0x3 0x6 0x1 >>>> [14359.418730] /build/buildd/linux-2.6.38/fs/cifs/asn1.c: >>>> OID len = 10 oid = 0x1 0x3 0x6 0x1 >>>> [14359.418736] /build/buildd/linux-2.6.38/fs/cifs/asn1.c: >>>> OID len = 7 oid = 0x1 0x3 0x5 0x1 >>>> [14359.418741] /build/buildd/linux-2.6.38/fs/cifs/asn1.c: >>>> OID len = 7 oid = 0x1 0x3 0x6 0x1 >>>> [14359.418748] /build/buildd/linux-2.6.38/fs/cifs/asn1.c: >>>> Need to call asn1_octets_decode() function for >>>> not_defined_in_RFC4178@please_ignore >>>> [14359.418753] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> Signing disabled >>>> [14359.418763] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> negprot rc 0 >>>> [14359.418772] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> Security Mode: 0x3 Capabilities: 0x8080e2fc TimeAdjust: 0 >>>> [14359.418778] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> sess setup type 3 >>>> [14359.418789] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> ntlmssp session setup phase 1 >>>> [14359.418795] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 115 >>>> [14359.418798] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 210 >>>> [14359.460788] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0xf8 >>>> [14359.460825] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=115 mid=2 state=4 >>>> [14359.460831] Status code returned 0xc0000016 >>>> NT_STATUS_MORE_PROCESSING_REQUIRED >>>> [14359.460837] /build/buildd/linux-2.6.38/fs/cifs/netmisc.c: >>>> Mapping smb error code 0xc0000016 to POSIX err -5 >>>> [14359.460841] /build/buildd/linux-2.6.38/fs/cifs/misc.c: >>>> Null buffer passed to cifs_small_buf_release >>>> [14359.460848] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> Guest login >>>> [14359.460851] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> UID = 10 >>>> [14359.460855] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> bleft 86 >>>> [14359.460859] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> serverOS=Darwin >>>> [14359.460865] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> serverNOS=@(#)PROGRAM:smbd ÂPROJECT:smbx-102 >>>> [14359.460868] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> serverDomain= >>>> [14359.460872] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> ssetup freeing small buf db8ab8c0 >>>> [14359.460878] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> ntlmssp session setup phase 3 >>>> [14359.460966] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 115 >>>> [14359.460970] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 396 >>>> [14359.486051] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0x86 >>>> [14359.486150] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=115 mid=3 state=4 >>>> [14359.486164] /build/buildd/linux-2.6.38/fs/cifs/misc.c: >>>> Null buffer passed to cifs_small_buf_release >>>> [14359.486177] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> UID = 10 >>>> [14359.486186] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> bleft 86 >>>> [14359.486201] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> serverOS=Darwin >>>> [14359.486216] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> serverNOS=@(#)PROGRAM:smbd ÂPROJECT:smbx-102 >>>> [14359.486227] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> serverDomain= >>>> [14359.486239] /build/buildd/linux-2.6.38/fs/cifs/sess.c: >>>> ssetup freeing small buf db8ab700 >>>> [14359.486271] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> CIFS Session Established successfully >>>> [14359.486290] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> CIFS VFS: leaving cifs_get_smb_ses (xid = 263) rc = 0 >>>> [14359.486305] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> file mode: 0x1ed Âdir mode: 0x1ed >>>> [14359.486322] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> CIFS VFS: in cifs_get_tcon as Xid: 264 with uid: 0 >>>> [14359.486349] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 117 >>>> [14359.486359] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 98 >>>> [14359.506870] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0x42 >>>> [14359.506963] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=117 mid=4 state=4 >>>> [14359.507000] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> disk share connection >>>> [14359.507017] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> nativeFileSystem=NTFS >>>> [14359.507027] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> Tcon flags: 0x0 >>>> [14359.507049] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> CIFS VFS: leaving cifs_get_tcon (xid = 264) rc = 0 >>>> [14359.507059] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> CIFS Tcon rc = 0 >>>> [14359.507072] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> In QFSDeviceInfo >>>> [14359.507086] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 50 >>>> [14359.507096] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 72 >>>> [14359.507878] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0x44 >>>> [14359.507931] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=50 mid=5 state=4 >>>> [14359.507972] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> In QFSAttributeInfo >>>> [14359.507986] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 50 >>>> [14359.507996] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 72 >>>> [14359.510754] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0x50 >>>> [14359.511016] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=50 mid=6 state=4 >>>> [14359.511048] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> Linux protocol extensions disabled >>>> [14359.511070] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> CIFS VFS: leaving cifs_mount (xid = 262) rc = 0 >>>> [14359.511100] /build/buildd/linux-2.6.38/fs/cifs/inode.c: >>>> CIFS VFS: in cifs_root_iget as Xid: 265 with uid: 0 >>>> [14359.511120] /build/buildd/linux-2.6.38/fs/cifs/inode.c: >>>> Getting info on >>>> [14359.511143] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 50 >>>> [14359.511153] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 78 >>>> [14359.512242] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0x90 >>>> [14359.512302] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=50 mid=7 state=4 >>>> [14359.512331] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> In GetSrvInodeNum for >>>> [14359.512345] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 50 >>>> [14359.512355] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 78 >>>> [14359.514976] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0x48 >>>> [14359.515053] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=50 mid=8 state=4 >>>> [14359.515081] /build/buildd/linux-2.6.38/fs/cifs/inode.c: >>>> looking for uniqueid=386428 >>>> [14359.515122] /build/buildd/linux-2.6.38/fs/cifs/inode.c: >>>> cifs_revalidate_cache: revalidating inode 386428 >>>> [14359.515135] /build/buildd/linux-2.6.38/fs/cifs/inode.c: >>>> cifs_revalidate_cache: inode 386428 is new >>>> [14359.515149] /build/buildd/linux-2.6.38/fs/cifs/inode.c: >>>> inode 0xdbda7d74 old_time=0 new_time=3514878 >>>> [14359.515174] /build/buildd/linux-2.6.38/fs/cifs/cifsfs.c: >>>> export ops supported >>>> [14360.542214] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> CIFS VFS: in cifs_lookup as Xid: 266 with uid: 1000 >>>> [14360.542236] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> parent inode = 0xdbda7d74 name is: .Trash and dentry = 0xde2b7b80 >>>> [14360.542252] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> NULL inode in lookup >>>> [14360.542263] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> Full path: \.Trash inode = 0x Â(null) >>>> [14360.542275] /build/buildd/linux-2.6.38/fs/cifs/inode.c: >>>> Getting info on \.Trash >>>> [14360.542298] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 50 >>>> [14360.542308] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 92 >>>> [14360.552637] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0x27 >>>> [14360.552671] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> invalid transact2 word count >>>> [14360.558663] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=50 mid=9 state=4 >>>> [14360.558680] Status code returned 0xc0000034 NT_STATUS_OBJECT_NAME_NOT_FOUND >>>> [14360.558694] /build/buildd/linux-2.6.38/fs/cifs/netmisc.c: >>>> Mapping smb error code 0xc0000034 to POSIX err -2 >>>> [14360.558716] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> Send error in QPathInfo = -2 >>>> [14360.558745] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> CIFS VFS: leaving cifs_lookup (xid = 266) rc = 0 >>>> [14360.558956] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> CIFS VFS: in cifs_lookup as Xid: 267 with uid: 1000 >>>> [14360.558972] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> parent inode = 0xdbda7d74 name is: .Trash-1000 and dentry = 0xde2b7e00 >>>> [14360.558986] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> NULL inode in lookup >>>> [14360.558997] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> Full path: \.Trash-1000 inode = 0x Â(null) >>>> [14360.559008] /build/buildd/linux-2.6.38/fs/cifs/inode.c: >>>> Getting info on \.Trash-1000 >>>> [14360.559025] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> For smb_command 50 >>>> [14360.559035] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> Sending smb: Âtotal_len 102 >>>> [14360.561562] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> rfc1002 length 0x27 >>>> [14360.561602] /build/buildd/linux-2.6.38/fs/cifs/connect.c: >>>> invalid transact2 word count >>>> [14360.561678] /build/buildd/linux-2.6.38/fs/cifs/transport.c: >>>> sync_mid_result: cmd=50 mid=10 state=4 >>>> [14360.561692] Status code returned 0xc0000034 NT_STATUS_OBJECT_NAME_NOT_FOUND >>>> [14360.561705] /build/buildd/linux-2.6.38/fs/cifs/netmisc.c: >>>> Mapping smb error code 0xc0000034 to POSIX err -2 >>>> [14360.561722] /build/buildd/linux-2.6.38/fs/cifs/cifssmb.c: >>>> Send error in QPathInfo = -2 >>>> [14360.561743] /build/buildd/linux-2.6.38/fs/cifs/dir.c: >>>> CIFS VFS: leaving cifs_lookup (xid = 267) rc = 0 >>>> >>>> >>>> >>>> >>>> -- >>>> To unsubscribe from this list: send the line "unsubscribe linux-cifs" in >>>> the body of a message to majordomo@xxxxxxxxxxxxxxx >>>> More majordomo info at Âhttp://vger.kernel.org/majordomo-info.html >>>> >>> >>> >>> >>> -- >>> Thanks, >>> >>> Steve >>> >> > > > > -- > Thanks, > > Steve >
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