search for: nt_status_buffer_too_small

...mba-tool code and into the Samba source3/modules/vfs* code.. but just as I had never debugged python before, I've also never debugged any Samba C code before. Does anyone have any tips or guidance as to how I can further find out which part of parse_acl_blob() is failing and why it is returning NT_STATUS_BUFFER_TOO_SMALL? I have a feeling it is something to do with the ndr_pull_error shown in the level 10 trace above.. but I'm quite far down the rabbit hole here and at this stage don't know what NDR pull errors would be, or what I'd need to do to find them. How do I confirm which of the many VFS module...

...share were somehow incorrect (group ownership was root, etc.) so I ran 'samba-tool ntacl sysvolreset'.. however this now fails with the following error. (I'm on Samba 4.5.0) user at dc2:~ $ sudo /usr/local/samba/bin/samba-tool ntacl sysvolreset set_nt_acl_no_snum: fset_nt_acl returned NT_STATUS_BUFFER_TOO_SMALL. ERROR(runtime): uncaught exception - (-1073741789, 'Buffer too small') File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/__init__.py", line 176, in _run return self.run(*args, **kwargs) File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/nta...

...output is more informative: samba-tool user setpassword user2 --newpassword= New Password: ndr_pull_error(11): Pull bytes 2 (../librpc/ndr/ndr_basic.c:103) ERROR: Failed to set password for user 'user2': (1, 'setup_supplemental_field: failed to pull old supplementalCredentialsBlob: NT_STATUS_BUFFER_TOO_SMALL') File "/opt/samba4/lib/python2.7/site-packages/samba/netcmd/user.py", line 587, in run username=username) File "/opt/samba4/lib/python2.7/site-packages/samba/samdb.py", line 484, in setpassword self.modify_ldif(setpw) File "/opt/samba4/lib/python2.7/site-packages/sam...

...l_nt_transact_query_security_desc: file = bwlang [2002/12/08 01:50:29, 3] smbd/nttrans.c:call_nt_transact_query_security_desc(1560) call_nt_transact_query_security_desc: sd_size = 44. [2002/12/08 01:50:29, 3] smbd/error.c:error_packet(110) error packet at smbd/nttrans.c(83) cmd=160 (SMBnttrans) NT_STATUS_BUFFER_TOO_SMALL is this error message a red herring? the machine has an account in the domain the user "guest" exists in ldap and has rid 501 I need to get these domain logons working by monday morning... I hope I don't have to fall back to cvs from august (which seems to work fine) because the re...

...> samba-tool user setpassword user2 --newpassword= > New Password: > ndr_pull_error(11): Pull bytes 2 (../librpc/ndr/ndr_basic.c:103) > ERROR: Failed to set password for user 'user2': (1, > 'setup_supplemental_field: failed to pull old > supplementalCredentialsBlob: NT_STATUS_BUFFER_TOO_SMALL') > File "/opt/samba4/lib/python2.7/site-packages/samba/netcmd/user.py", > line 587, in run > username=username) > File "/opt/samba4/lib/python2.7/site-packages/samba/samdb.py", line > 484, > in setpassword > self.modify_ldif(setpw) > File "/op...

...> ndr_pull_error(11): Pull bytes 8 (../librpc/ndr/ndr_basic.c:234) > [2015/02/11 15:57:06.324577, 0] ../source3/auth/auth_domain.c:302(domain_client_validate) > domain_client_validate: unable to validate password for user schulz in domain ADI to Domain controller STARFISH2. Error was NT_STATUS_BUFFER_TOO_SMALL. > [2015/02/11 15:57:06.327510, 2] ../source3/auth/auth.c:315(auth_check_ntlm_password) > check_ntlm_password: Authentication for user [schulz] -> [schulz] FAILED with error NT_STATUS_BUFFER_TOO_SMALL > [2015/02/11 15:57:06.327704, 2] ../auth/gensec/spnego.c:746(gensec_spnego_serve...

...tjoin Join to 'DSP' is OK root@aries:/usr/local/lib# wbinfo -u >>> works OK root@aries:/usr/local/lib# wbinfo -g >>> works OK root@aries:/usr/local/lib# tail -n 25 /var/log/samba/log.wb-DSP cli_rpc_pipe_open_noauth: rpc_pipe_bind for pipe \lsarpc failed with error NT_STATUS_BUFFER_TOO_SMALL [2006/09/05 20:07:07, 0] nsswitch/winbindd_dual.c:child_read_request(49) Got invalid request length: 0 [2006/09/05 20:08:22, 0] rpc_client/cli_pipe.c:cli_rpc_pipe_open_noauth(2265) cli_rpc_pipe_open_noauth: rpc_pipe_bind for pipe \lsarpc failed with error NT_STATUS_BUFFER_TOO_SMALL [2006/09/05...

...tjoin Join to 'DSP' is OK root@aries:/usr/local/lib# wbinfo -u >>> works OK root@aries:/usr/local/lib# wbinfo -g >>> works OK root@aries:/usr/local/lib# tail -n 25 /var/log/samba/log.wb-DSP cli_rpc_pipe_open_noauth: rpc_pipe_bind for pipe \lsarpc failed with error NT_STATUS_BUFFER_TOO_SMALL [2006/09/05 20:07:07, 0] nsswitch/winbindd_dual.c:child_read_request(49) Got invalid request length: 0 [2006/09/05 20:08:22, 0] rpc_client/cli_pipe.c:cli_rpc_pipe_open_noauth(2265) cli_rpc_pipe_open_noauth: rpc_pipe_bind for pipe \lsarpc failed with error NT_STATUS_BUFFER_TOO_SMALL [2006/09/05...

...ip>/tmp -W <domain> -U user%pass rap.basic rap.rpc rap.printing rap.sam rap.scan Error: test: rap_print time: 2017-02-23 08:48:06.982827 time: 2017-02-23 08:48:07.071125 failure: rap_print [ ../source4/torture/rap/printing.c:641: smbcli_rap_netprintqenum(cli->tree, tctx, &r) was NT_STATUS_BUFFER_TOO_SMALL, expected NT_STATUS_OK: failed to enum printq ] test: rap_printq_enum time: 2017-02-23 08:48:07.071299 Testing rap_NetPrintQEnum level 0 time: 2017-02-23 08:48:07.156200 failure: rap_printq_enum [ ../source4/torture/rap/printing.c:101: smbcli_rap_netprintqenum(cli->tree, tctx, &r) was NT_STA...

...ity", Windows crashes. I tested several by rebooting the pc and the server (it is a test platform for a migration of samba 3 -> 4). In the log samba I : ../source3/smbd/smb2_server.C:3171(smbd_smb2_request_error_ex) smbd_smb2_request_error_ex: smbd_smb2_request_error_ex: idx[1] status[NT_STATUS_BUFFER_TOO_SMALL] +info| at ../source3/smbd/smb2_get_info.c:176 I'm use samba 4.8.5-Debian on debian 9 -- *Philippe MALADJIAN Responsable informatique | administrateur système*

...Hello, as the subject says, I've problems reading the permissions of a file/folder beeing located on my Samba server with the Windows-Explorer. To solve the problem, I've read through log.smbd and found that introducion error: "error packet at smbd/nttrans.c(86) cmd=160 (SMBnttrans) NT_STATUS_BUFFER_TOO_SMALL" followed by various NT_STATUS errors. While grepping the archive for that error, I found a message in wich the author wrote this would happen frequently because Windows often tries to read/creat files that do no really exist. That's fine with me, but actually there is a real error causing...

...t; domain (at "Server 2008" functional level across the forest). The interesting thing is that this only affects a single user - all other accounts work without problems. When accessing our main server using that account, "smbd" always reports "can't parse the PAC: NT_STATUS_BUFFER_TOO_SMALL". This has come from "../auth/kerberos/kerberos_pac.c:149(kerberos_decode_pac)", trying to use NDR to pull a blob from the Kerberos ticket (that's reported as "ndr_pull_error(11): Pull bytes 34 (../librpc/ndr/ndr_string.c:591)"). I can't see any reason for the...

...ers.pl to install the files in the appropriate directories. So now i'd like to check the drivers available and the printers available too in order to run the rpcclient's command named setdriver. The enumdrivers command displays nothing and the enumprinters command displays this : result was NT_STATUS_BUFFER_TOO_SMALL Thanks in advance for your help Thibault PASTOR Cemagref Lyon

...ndr_pull_error) ndr_pull_error(11): Pull bytes 8 (../librpc/ndr/ndr_basic.c:234) [2015/02/11 15:57:06.324577, 0] ../source3/auth/auth_domain.c:302(domain_client_validate) domain_client_validate: unable to validate password for user schulz in domain ADI to Domain controller STARFISH2. Error was NT_STATUS_BUFFER_TOO_SMALL. [2015/02/11 15:57:06.327510, 2] ../source3/auth/auth.c:315(auth_check_ntlm_password) check_ntlm_password: Authentication for user [schulz] -> [schulz] FAILED with error NT_STATUS_BUFFER_TOO_SMALL [2015/02/11 15:57:06.327704, 2] ../auth/gensec/spnego.c:746(gensec_spnego_server_negTokenTarg)...

...1:33 gfm-atlas nmbd[14198]: started asyncdns process 14199 Dec 14 12:21:35 gfm-atlas winbindd[14196]: [2006/12/14 12:21:35, 0] rpc_client/cli_pipe.c:cli_rpc_pipe_open_noauth(2265) Dec 14 12:21:35 gfm-atlas winbindd[14196]: cli_rpc_pipe_open_noauth: rpc_pipe_bind for pipe \lsarpc failed with error NT_STATUS_BUFFER_TOO_SMALL Please help. Cheers, Travis Bullock Systems Administrator Avmax Group Inc.

...unix_mode (in dosmode.c) is properly determining the mode (in this case, 0744). Shortly after that, it appears that the security descriptor is queried and the SIDs are fetched from the cache, but just after all that takes place, it reports a "Function not implemented" error followed by a NT_STATUS_BUFFER_TOO_SMALL error. I surmise from the archives that the "...TOO_SMALL" error is "just" RPC reply fragmentation across multiple smbd processes. (Does that mean it isn't really a problem? Is fragmentation of this type OK?) Regards, Richard ------------------------------------- [2004...

...attr.NTACL, attribute) File "/usr/local/samba/lib64/python3.9/site-packages/samba/ndr.py", line 48, in ndr_unpack ndr_unpack(data, allow_remaining=allow_remaining) I try to reset permissions with the command: samba-tool ntacl sysvolreset set_nt_acl_no_snum: fset_nt_acl returned NT_STATUS_BUFFER_TOO_SMALL. ERROR(runtime): uncaught exception - (3221225507, '{Buffer Too Small} The buffer is too small to contain the entry. No information has been written to the buffer.') File "/usr/local/samba/lib64/python3.9/site-packages/samba/netcmd/__init__.py", line 230, in _run return se...

Hi everyone, I'm relatively new to Samba and struggling with the folowing: The system is a W2003 domain with W2K clients and Samba 3.0.14a-3sa on Debian (Debian package) I've made two shares: [homes] comment = Home directory read only = No valid users = %S create mask = 0755 directory mask = 0775 browseable = No [profiles] path = /mnt/sdb1/data/profiles/

...und it to > > be necessary. We are setting 'workgroup = adi'. > > > > I installed Samba 4.2.0rc4 in the same location as a previous 4.1.7 > > installation after removing everything in bin, sbin & lib. We are > > running just nmbd and smbd. Would the error NT_STATUS_BUFFER_TOO_SMALL be an error returned from the Domain Controller or is it an error at the Samba end? How about NT_STATUS_INVALID_PARAMETER? Tom Schulz Applied Dynamics Intl. schulz at adi.com

...???? error. ?? * BUG 14942: Fix possible fsp pointer deference. o? Volker Lendecke <vl at samba.org> ?? * BUG 14934: kill_tcp_connections does not work. o? Stefan Metzmacher <metze at samba.org> ?? * BUG 14932: Failed to parse NTLMv2_RESPONSE length 95 - Buffer Size Error - ???? NT_STATUS_BUFFER_TOO_SMALL. ?? * BUG 14935: Can't connect to Windows shares not requiring authentication ???? using KDE/Gnome. o? Andreas Schneider <asn at samba.org> ?? * BUG 14945: "smbd --build-options" no longer works without an smb.conf file. o? Jones Syue <jonessyue at qnap.com> ?? * B...