Failed log.smbd

[2018/10/29 15:31:14.885419,  3] ../source3/param/loadparm.c:3860(lp_load_ex)
  lp_load_ex: refreshing parameters
[2018/10/29 15:31:14.885497,  3] ../source3/param/loadparm.c:549(init_globals)
  Initialising global parameters
[2018/10/29 15:31:14.885600,  3] ../source3/param/loadparm.c:2774(lp_do_section)
  Processing section "[global]"
[2018/10/29 15:31:14.885691,  1] ../lib/param/loadparm.c:1823(lpcfg_do_global_parameter)
  WARNING: The "syslog" option is deprecated
[2018/10/29 15:31:14.885852,  2] ../source3/param/loadparm.c:2791(lp_do_section)
  Processing section "[homes]"
[2018/10/29 15:31:14.885963,  2] ../source3/param/loadparm.c:2791(lp_do_section)
  Processing section "[printers]"
[2018/10/29 15:31:14.886041,  2] ../source3/param/loadparm.c:2791(lp_do_section)
  Processing section "[print$]"
[2018/10/29 15:31:14.886142,  3] ../source3/param/loadparm.c:1609(lp_add_ipc)
  adding IPC service
[2018/10/29 15:31:14.886545,  2] ../source3/lib/interface.c:345(add_interface)
  added interface ens160 ip=10.21.1.148 bcast=10.21.1.255 netmask=255.255.255.0
[2018/10/29 15:31:14.886600,  3] ../source3/smbd/server.c:1822(main)
  loaded services
[2018/10/29 15:31:14.886695,  1] ../source3/profile/profile_dummy.c:30(set_profile_level)
  INFO: Profiling support unavailable in this build.
[2018/10/29 15:31:14.886732,  3] ../source3/smbd/server.c:1842(main)
  Standard input is not a socket, assuming -D option
[2018/10/29 15:31:14.886753,  3] ../source3/smbd/server.c:1854(main)
  Becoming a daemon.
[2018/10/29 15:31:14.893532,  3] ../source3/lib/util_procid.c:54(pid_to_procid)
  pid_to_procid: messaging_dgm_get_unique failed: No such file or directory
[2018/10/29 15:31:14.898799,  3] ../source3/auth/token_util.c:559(finalize_local_nt_token)
  Failed to fetch domain sid for WORKGROUP
[2018/10/29 15:31:14.898871,  3] ../source3/auth/token_util.c:591(finalize_local_nt_token)
  Failed to fetch domain sid for WORKGROUP
[2018/10/29 15:31:14.899433,  3] ../source3/rpc_server/svcctl/srv_svcctl_reg.c:565(svcctl_init_winreg)
  Initialise the svcctl registry keys if needed.
[2018/10/29 15:31:14.901383,  3] ../source3/rpc_server/eventlog/srv_eventlog_reg.c:59(eventlog_init_winreg)
  Initialise the eventlog registry keys if needed.
[2018/10/29 15:31:14.901854,  0] ../lib/util/become_daemon.c:124(daemon_ready)
  STATUS=daemon 'smbd' finished starting up and ready to serve connections
[2018/10/29 15:31:14.902374,  3] ../source3/printing/queue_process.c:328(start_background_queue)
  start_background_queue: Starting background LPQ thread
[2018/10/29 15:31:14.903662,  3] ../source3/printing/pcap.c:140(pcap_cache_reload)
  reloading printcap cache
[2018/10/29 15:31:14.905281,  3] ../source3/printing/pcap.c:189(pcap_cache_reload)
  reload status: ok
[2018/10/29 15:31:14.905761,  1] ../source3/printing/printer_list.c:234(printer_list_get_last_refresh)
  Failed to fetch record!
[2018/10/29 15:31:14.905808,  2] ../source3/smbd/server.c:1395(smbd_parent_loop)
  waiting for connections
[2018/10/29 15:31:14.906387,  3] ../source3/printing/print_cups.c:158(cups_connect)
  Unable to connect to CUPS server localhost:631 - Bad file descriptor
[2018/10/29 15:31:14.906540,  3] ../source3/printing/print_cups.c:536(cups_async_callback)
  failed to retrieve printer list: NT_STATUS_UNSUCCESSFUL
[2018/10/29 15:31:14.906594,  2] ../lib/util/tevent_debug.c:66(samba_tevent_debug)
  samba_tevent: EPOLL_CTL_DEL EBADF for fde[0x55dc77c6db00] mpx_fde[(nil)] fd[14] - disabling
[2018/10/29 15:31:18.304873,  3] ../lib/util/access.c:365(allow_access)
  Allowed connection from 10.17.9.22 (10.17.9.22)
[2018/10/29 15:31:18.321797,  3] ../lib/util/access.c:365(allow_access)
  Allowed connection from 10.17.9.22 (10.17.9.22)
[2018/10/29 15:31:18.324371,  3] ../source3/lib/util_procid.c:54(pid_to_procid)
  pid_to_procid: messaging_dgm_get_unique failed: No such file or directory
[2018/10/29 15:31:18.336735,  3] ../source3/lib/util_procid.c:54(pid_to_procid)
  pid_to_procid: messaging_dgm_get_unique failed: No such file or directory
[2018/10/29 15:31:18.371523,  3] ../lib/util/access.c:365(allow_access)
  Allowed connection from 10.17.9.22 (10.17.9.22)
[2018/10/29 15:31:18.385303,  3] ../lib/util/access.c:365(allow_access)
  Allowed connection from 10.17.9.22 (10.17.9.22)
[2018/10/29 15:31:18.386098,  3] ../source3/lib/util_procid.c:54(pid_to_procid)
  pid_to_procid: messaging_dgm_get_unique failed: No such file or directory
[2018/10/29 15:31:18.413233,  3] ../lib/util/access.c:365(allow_access)
  Allowed connection from 10.17.9.22 (10.17.9.22)
[2018/10/29 15:31:18.414087,  3] ../source3/lib/util_procid.c:54(pid_to_procid)
  pid_to_procid: messaging_dgm_get_unique failed: No such file or directory
[2018/10/29 15:31:18.429358,  3] ../source3/lib/util_procid.c:54(pid_to_procid)
  pid_to_procid: messaging_dgm_get_unique failed: No such file or directory
[2018/10/29 15:31:18.429651,  3] ../lib/util/access.c:365(allow_access)
  Allowed connection from 10.17.9.22 (10.17.9.22)
[2018/10/29 15:31:18.478289,  3] ../source3/lib/util_procid.c:54(pid_to_procid)
  pid_to_procid: messaging_dgm_get_unique failed: No such file or directory
[2018/10/29 15:31:19.782587,  3] ../lib/util/access.c:365(allow_access)
  Allowed connection from 10.17.9.22 (10.17.9.22)
[2018/10/29 15:31:19.798626,  3] ../source3/lib/util_procid.c:54(pid_to_procid)
  pid_to_procid: messaging_dgm_get_unique failed: No such file or directory
[2018/10/29 15:31:34.501484,  3] ../source3/smbd/server_exit.c:244(exit_server_common)
  Server exit (termination signal)