Created attachment 13485 [details] Log on server and client . General config + include config Failed to create session for some users. backend openldap Error on server : 143(db_tdb_fetch_locked_internal) Allocated locked data 0x0x5649cd712d60 [2017/08/21 16:04:36.191354, 10, pid=81431, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap_tdb.c:59(db_tdb_log_key) Unlocking key BDC2B8A1 [2017/08/21 16:04:36.191368, 5, pid=81431, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap.c:146(dbwrap_lock_order_state_destructor) release lock order 1 for /var/run/samba/smbXsrv_session_global.tdb [2017/08/21 16:04:36.191380, 10, pid=81431, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap.c:133(debug_lock_order) lock order: 1:<none> 2:<none> 3:<none> [2017/08/21 16:04:36.191409, 3, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/error.c:82(error_packet_set) NT error packet at ../source3/smbd/sesssetup.c(285) cmd=115 (SMBsesssetupX) NT_STATUS_UNSUCCESSFUL [2017/08/21 16:04:36.191423, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/lib/util.c:169(show_msg) [2017/08/21 16:04:36.191447, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/lib/util.c:179(show_msg) size=35 smb_com=0x73 smb_rcls=1 smb_reh=0 smb_err=49152 smb_flg=136 smb_flg2=51203 smb_tid=65535 smb_pid=29954 smb_uid=2954 smb_mid=2 smt_wct=0 smb_bcc=0 [2017/08/21 16:04:36.191499, 10, pid=81431, effective(0, 0), real(0, 0)] ../lib/util/util.c:559(dump_data) [2017/08/21 16:04:36.191507, 10, pid=81431, effective(0, 0), real(0, 0)] ../libcli/smb/smb_signing.c:271(smb_signing_sign_pdu) smb_signing_sign_pdu: sent SMB signature of [2017/08/21 16:04:36.191518, 10, pid=81431, effective(0, 0), real(0, 0)] ../lib/util/util.c:559(dump_data) [0000] 42 53 52 53 50 59 4C 20 BSRSPYL [2017/08/21 16:04:36.192179, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/lib/util_sock.c:134(read_fd_with_timeout) read_fd_with_timeout: blocking read. EOF from client. [2017/08/21 16:04:36.192212, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/process.c:554(receive_smb_talloc) receive_smb_raw_talloc failed for client ipv4:172.30.10.176:43400 read error = NT_STATUS_END_OF_FILE. [2017/08/21 16:04:36.192234, 4, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/sec_ctx.c:321(set_sec_ctx_internal) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0 [2017/08/21 16:04:36.192247, 5, pid=81431, effective(0, 0), real(0, 0)] ../libcli/security/security_token.c:53(security_token_debug) Security token: (NULL) [2017/08/21 16:04:36.192258, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/auth/token_util.c:639(debug_unix_user_token) UNIX token of user 0 Primary group is 0 and contains 0 supplementary groups [2017/08/21 16:04:36.192280, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/uid.c:425(smbd_change_to_root_user) change_to_root_user: now uid=(0,0) gid=(0,0) [2017/08/21 16:04:36.192293, 4, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/sec_ctx.c:321(set_sec_ctx_internal) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0 [2017/08/21 16:04:36.192304, 5, pid=81431, effective(0, 0), real(0, 0)] ../libcli/security/security_token.c:53(security_token_debug) Security token: (NULL) [2017/08/21 16:04:36.192315, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/auth/token_util.c:639(debug_unix_user_token) UNIX token of user 0 Primary group is 0 and contains 0 supplementary groups [2017/08/21 16:04:36.192332, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/uid.c:425(smbd_change_to_root_user) change_to_root_user: now uid=(0,0) gid=(0,0) [2017/08/21 16:04:36.192343, 4, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/sec_ctx.c:321(set_sec_ctx_internal) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0 [2017/08/21 16:04:36.192354, 5, pid=81431, effective(0, 0), real(0, 0)] ../libcli/security/security_token.c:53(security_token_debug) Security token: (NULL) [2017/08/21 16:04:36.192365, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/auth/token_util.c:639(debug_unix_user_token) UNIX token of user 0 Primary group is 0 and contains 0 supplementary groups [2017/08/21 16:04:36.192381, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/uid.c:425(smbd_change_to_root_user) change_to_root_user: now uid=(0,0) gid=(0,0) [2017/08/21 16:04:36.192394, 4, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/sec_ctx.c:321(set_sec_ctx_internal) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0 [2017/08/21 16:04:36.192405, 5, pid=81431, effective(0, 0), real(0, 0)] ../libcli/security/security_token.c:53(security_token_debug) Security token: (NULL) [2017/08/21 16:04:36.192415, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/auth/token_util.c:639(debug_unix_user_token) UNIX token of user 0 Primary group is 0 and contains 0 supplementary groups [2017/08/21 16:04:36.192432, 5, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/uid.c:425(smbd_change_to_root_user) change_to_root_user: now uid=(0,0) gid=(0,0) [2017/08/21 16:04:36.192582, 3, pid=81431, effective(0, 0), real(0, 0)] ../source3/smbd/server_exit.c:252(exit_server_common) Server exit (failed to receive smb request) ******************************************************************************** client side cmd= smbclient -d 255 -U sil.martinelli -L neuch2srv ot NTLMSSP neg_flags=0x62088215 NTLMSSP_NEGOTIATE_UNICODE NTLMSSP_REQUEST_TARGET NTLMSSP_NEGOTIATE_SIGN NTLMSSP_NEGOTIATE_NTLM NTLMSSP_NEGOTIATE_ALWAYS_SIGN NTLMSSP_NEGOTIATE_EXTENDED_SESSIONSECURITY NTLMSSP_NEGOTIATE_VERSION NTLMSSP_NEGOTIATE_128 NTLMSSP_NEGOTIATE_KEY_EXCH ntlmssp_make_packet_signature: SEND seq = 0, len = 14, pdu_len = 14 samba_tevent: Added timed event "tevent_req_timedout": 0x46aa68 smb_signing_sign_pdu: sent SMB signature of [0000] 42 53 52 53 50 59 4C 20 BSRSPYL samba_tevent: Schedule immediate event "tevent_queue_immediate_trigger": 0x466b70 samba_tevent: Run immediate event "tevent_queue_immediate_trigger": 0x466b70 samba_tevent: Destroying timer event 0x46aa68 "tevent_req_timedout" SPNEGO login failed: Undetermined error session setup failed: NT_STATUS_UNSUCCESSFUL