[2018/11/01 20:12:45.936472, 5] ../source3/lib/messages.c:725(messaging_deregister) Deregistering messaging pointer for type 1 - private_data=0x0 [2018/11/01 20:12:45.936590, 5] ../source3/lib/messages.c:678(messaging_register) Registering messaging pointer for type 1 - private_data=0x0 [2018/11/01 20:12:45.938991, 3] ../source3/smbd/process.c:1958(process_smb) Transaction 0 of length 72 (0 toread) [2018/11/01 20:12:45.939242, 2] ../source3/smbd/reply.c:705(reply_special) netbios connect: name1=192.168.160.11 0x20 name2=M4700 0x0 [2018/11/01 20:12:45.939444, 2] ../source3/smbd/reply.c:746(reply_special) netbios connect: local=192.168.160.11 remote=m4700, name type = 0 [2018/11/01 20:14:04.422475, 3] ../source3/smbd/oplock.c:1340(init_oplocks) init_oplocks: initializing messages. [2018/11/01 20:14:04.424162, 3] ../source3/smbd/process.c:1958(process_smb) Transaction 0 of length 72 (0 toread) [2018/11/01 20:14:04.424400, 2] ../source3/smbd/reply.c:705(reply_special) netbios connect: name1=192.168.160.11 0x20 name2=M4700 0x0 [2018/11/01 20:14:04.424570, 2] ../source3/smbd/reply.c:746(reply_special) netbios connect: local=192.168.160.11 remote=m4700, name type = 0 ^[[A^C root@NAS-DSM:/home/georg # tail -f /var/log/samba4/log.m4700 [2018/11/01 20:14:04.444592, 3] ../source3/smbd/error.c:104(error_packet_set) DOS error packet at ../source3/smbd/reply.c(1074) cmd=117 (SMBtconX) eclass=1 ecode=5 [2018/11/01 20:14:04.445243, 3] ../source3/smbd/process.c:1958(process_smb) Transaction 3 of length 43 (0 toread) [2018/11/01 20:14:04.445363, 3] ../source3/smbd/process.c:1538(switch_message) switch message SMBulogoffX (pid 52078) conn 0x0 [2018/11/01 20:14:04.445557, 3] ../source3/smbd/reply.c:2503(reply_ulogoffX) ulogoffX vuid=13263 [2018/11/01 20:14:04.449720, 3] ../source3/smbd/server_exit.c:236(exit_server_common) Server exit (failed to receive smb request) [2018/11/01 20:14:19.680831, 3] ../source3/smbd/process.c:1958(process_smb) Transaction 0 of length 168 (0 toread) [2018/11/01 20:14:19.681198, 3] ../source3/smbd/process.c:1538(switch_message) switch message SMBnegprot (pid 52080) conn 0x0 [2018/11/01 20:14:19.687258, 3] ../source3/smbd/negprot.c:628(reply_negprot) Requested protocol [PC NETWORK PROGRAM 1.0] [2018/11/01 20:14:19.687570, 3] ../source3/smbd/negprot.c:628(reply_negprot) Requested protocol [MICROSOFT NETWORKS 1.03] [2018/11/01 20:14:19.688038, 3] ../source3/smbd/negprot.c:628(reply_negprot) Requested protocol [MICROSOFT NETWORKS 3.0] [2018/11/01 20:14:19.688227, 3] ../source3/smbd/negprot.c:628(reply_negprot) Requested protocol [LANMAN1.0] [2018/11/01 20:14:19.688547, 3] ../source3/smbd/negprot.c:628(reply_negprot) Requested protocol [LM1.2X002] [2018/11/01 20:14:19.688733, 3] ../source3/smbd/negprot.c:628(reply_negprot) Requested protocol [Samba] [2018/11/01 20:14:19.689088, 3] ../source3/smbd/negprot.c:628(reply_negprot) Requested protocol [NT LANMAN 1.0] [2018/11/01 20:14:19.689354, 3] ../source3/smbd/negprot.c:628(reply_negprot) Requested protocol [NT LM 0.12] [2018/11/01 20:14:19.690361, 3] ../source3/smbd/negprot.c:401(reply_nt1) not using SPNEGO [2018/11/01 20:14:19.690615, 3] ../source3/smbd/negprot.c:761(reply_negprot) Selected protocol NT LANMAN 1.0 [2018/11/01 20:14:19.691308, 3] ../source3/smbd/process.c:1958(process_smb) Transaction 1 of length 144 (0 toread) [2018/11/01 20:14:19.691659, 3] ../source3/smbd/process.c:1538(switch_message) switch message SMBsesssetupX (pid 52080) conn 0x0 [2018/11/01 20:14:19.691978, 3] ../source3/smbd/sesssetup.c:604(reply_sesssetup_and_X) wct=13 flg2=0x1 [2018/11/01 20:14:19.692402, 3] ../source3/smbd/sesssetup.c:833(reply_sesssetup_and_X) Domain=[WORKGROUP] NativeOS=[FreeBSD] NativeLanMan=[NETSMB] PrimaryDomain=[null] [2018/11/01 20:14:19.692614, 3] ../source3/smbd/sesssetup.c:849(reply_sesssetup_and_X) sesssetupX:name=[WORKGROUP]\[GEORG]@[m4700] [2018/11/01 20:14:19.693503, 3] ../source3/param/loadparm.c:3875(lp_load_ex) lp_load_ex: refreshing parameters [2018/11/01 20:14:19.694085, 3] ../source3/param/loadparm.c:547(init_globals) Initialising global parameters [2018/11/01 20:14:19.694995, 3] ../source3/param/loadparm.c:2789(lp_do_section) Processing section "[global]" [2018/11/01 20:14:19.696524, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[public]" [2018/11/01 20:14:19.697470, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[georgfs]" [2018/11/01 20:14:19.698184, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[georg-office]" [2018/11/01 20:14:19.698880, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[georg-home]" [2018/11/01 20:14:19.699655, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[georg-images]" [2018/11/01 20:14:19.700388, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[georg-develop]" [2018/11/01 20:14:19.701255, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[georg-misc]" [2018/11/01 20:14:19.701957, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[georg-media]" [2018/11/01 20:14:19.702652, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[xiaofs]" [2018/11/01 20:14:19.703340, 2] ../source3/param/loadparm.c:2806(lp_do_section) Processing section "[monikafs]" [2018/11/01 20:14:19.704303, 3] ../source3/param/loadparm.c:1617(lp_add_ipc) adding IPC service [2018/11/01 20:14:19.704585, 3] ../source3/auth/auth.c:189(auth_check_ntlm_password) check_ntlm_password: Checking password for unmapped user [WORKGROUP]\[GEORG]@[m4700] with the new password interface [2018/11/01 20:14:19.704859, 3] ../source3/auth/auth.c:192(auth_check_ntlm_password) check_ntlm_password: mapped user is: [WORKGROUP]\[GEORG]@[m4700] [2018/11/01 20:14:19.706837, 3] ../source3/passdb/lookup_sid.c:1680(get_primary_group_sid) Forcing Primary Group to 'Domain Users' for georg [2018/11/01 20:14:19.707738, 2] ../libcli/auth/ntlm_check.c:430(ntlm_password_check) ntlm_password_check: NTLMv1 passwords NOT PERMITTED for user georg [2018/11/01 20:14:19.707926, 3] ../libcli/auth/ntlm_check.c:449(ntlm_password_check) ntlm_password_check: Lanman passwords NOT PERMITTED for user georg [2018/11/01 20:14:19.708314, 3] ../libcli/auth/ntlm_check.c:595(ntlm_password_check) ntlm_password_check: LM password and LMv2 failed for user georg, and NT MD4 password in LM field not permitted [2018/11/01 20:14:19.709808, 2] ../source3/auth/auth.c:332(auth_check_ntlm_password) check_ntlm_password: Authentication for user [GEORG] -> [GEORG] FAILED with error NT_STATUS_WRONG_PASSWORD, authoritative=1 [2018/11/01 20:14:19.710212, 2] ../auth/auth_log.c:760(log_authentication_event_human_readable) Auth: [SMB,(null)] user [WORKGROUP]\[GEORG] at [Thu, 01 Nov 2018 20:14:19.710153 CET] with [NTLMv1] status [NT_STATUS_WRONG_PASSWORD] workstation [m4700] remote host [ipv4:192.168.160.84:61870] mapped to [WORKGROUP]\[GEORG]. local host [ipv4:192.168.160.11:139] [2018/11/01 20:14:19.712203, 2] ../auth/auth_log.c:220(log_json) JSON Authentication: {"timestamp": "2018-11-01T20:14:19.711507+0100", "type": "Authentication", "Authentication": {"version": {"major": 1, "minor": 0}, "status": "NT_STATUS_WRONG_PASSWORD", "localAddress": "ipv4:192.168.160.11:139", "remoteAddress": "ipv4:192.168.160.84:61870", "serviceDescription": "SMB", "authDescription": null, "clientDomain": "WORKGROUP", "clientAccount": "GEORG", "workstation": "m4700", "becameAccount": null, "becameDomain": null, "becameSid": "(NULL SID)", "mappedAccount": "GEORG", "mappedDomain": "WORKGROUP", "netlogonComputer": null, "netlogonTrustAccount": null, "netlogonNegotiateFlags": "0x00000000", "netlogonSecureChannelType": 0, "netlogonTrustAccountSid": "(NULL SID)", "passwordType": "NTLMv1"}} [2018/11/01 20:14:19.712703, 3] ../source3/auth/auth_util.c:2220(do_map_to_guest_server_info)