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enihcam

Member

From: Internet

Registered: 2009-12-20

Posts: 220

smbd failed to start (and i checked /var/cache/samba/msg)

~ $ systemctl status smbd@114-192.168.1.1\:445-192.168.1

● smbd@114-192.168.1.1:445-192.168.1.114:29264.service - Samba SMB/CIFS server instance (192.168.1.114:29264)
   Loaded: loaded (/usr/lib/systemd/system/smbd@.service; static; vendor preset: disabled)
   Active: failed (Result: core-dump) since Sat 2015-10-17 16:54:19 CST; 2h 42min ago
  Process: 22708 ExecStart=/usr/bin/smbd -F (code=dumped, signal=ABRT)
 Main PID: 22708 (code=dumped, signal=ABRT)

Oct 17 16:54:18 archnet systemd[1]: Started Samba SMB/CIFS server instance (192.168.1.114:29264).
Oct 17 16:54:19 archnet systemd[1]: smbd@114-192.168.1.1:445-192.168.1.114:29264.service: Main process exited, code=dumped, status=6/ABRT
Oct 17 16:54:19 archnet systemd[1]: smbd@114-192.168.1.1:445-192.168.1.114:29264.service: Unit entered failed state.
Oct 17 16:54:19 archnet systemd[1]: smbd@114-192.168.1.1:445-192.168.1.114:29264.service: Failed with result 'core-dump'.
Oct 17 16:54:19 archnet systemd-coredump[22711]: Process 22708 (smbd) of user 0 dumped core.

/var/cache/samba $ ls -l | grep msg
11:drwxr-xr-x 1 root root   40 Oct 17 19:37 msg/

Any ideas? Where can I look for more details? Thanks!

zxcv

Member

Registered: 2015-10-19

Posts: 9

Re: smbd failed to start (and i checked /var/cache/samba/msg)

I have similar issue. Had some trouble with isolating this to samba as it was my first time setting it up.

smbd status:
● smbd.service - Samba SMB/CIFS server
   Loaded: loaded (/usr/lib/systemd/system/smbd.service; enabled; vendor preset: disabled)
   Active: failed (Result: core-dump) since pon 2015-10-19 20:39:36 CEST; 7min ago
  Process: 9837 ExecStart=/usr/bin/smbd -D (code=exited, status=0/SUCCESS)
 Main PID: 9838 (code=dumped, signal=ABRT)

paź 19 20:39:36 Machine smbd[9838]:   PANIC (pid 9838): open_sockets_smbd() failed
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.817420,  0] ../source3/lib/util.c:900(log_stack_trace)
paź 19 20:39:36 Machine smbd[9838]:   BACKTRACE: 0 stack frames:
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.820076,  0] ../source3/lib/dumpcore.c:318(dump_core)
paź 19 20:39:36 Machine smbd[9838]:   dumping core in /var/log/samba/cores/smbd
paź 19 20:39:36 Machine smbd[9838]: 
paź 19 20:39:36 Machine systemd[1]: smbd.service: Main process exited, code=dumped, status=6/ABRT
paź 19 20:39:36 Machine systemd[1]: smbd.service: Unit entered failed state.
paź 19 20:39:36 Machine systemd[1]: smbd.service: Failed with result 'core-dump'.
paź 19 20:39:41 Machine systemd-coredump[9872]: Process 9838 (smbd) of user 0 dumped core.

$ journalctl -r
-- Logs begin at czw 1970-01-01 01:00:06 CET, end at pon 2015-10-19 20:39:41 CEST. --
paź 19 20:39:41 Machine systemd-coredump[9872]: Process 9838 (smbd) of user 0 dumped core.
paź 19 20:39:36 Machine systemd[1]: smbd.service: Failed with result 'core-dump'.
paź 19 20:39:36 Machine systemd[1]: smbd.service: Unit entered failed state.
paź 19 20:39:36 Machine systemd[1]: smbd.service: Main process exited, code=dumped, status=6/ABRT
paź 19 20:39:36 Machine smbd[9838]: 
paź 19 20:39:36 Machine smbd[9838]:   dumping core in /var/log/samba/cores/smbd
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.820076,  0] ../source3/lib/dumpcore.c:318(dump_core)
paź 19 20:39:36 Machine smbd[9838]:   BACKTRACE: 0 stack frames:
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.817420,  0] ../source3/lib/util.c:900(log_stack_trace)
paź 19 20:39:36 Machine smbd[9838]:   PANIC (pid 9838): open_sockets_smbd() failed
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.815052,  0] ../source3/lib/util.c:789(smb_panic_s3)
paź 19 20:39:36 Machine smbd[9838]:   open_sockets_smbd: No sockets available to bind to.
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.810974,  0] ../source3/smbd/server.c:877(open_sockets_smbd)
paź 19 20:39:36 Machine smbd[9838]:   smbd_open_once_socket: open_socket_in: Adres jest już w użyciu
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.808204,  0] ../source3/smbd/server.c:709(smbd_open_one_socket)
paź 19 20:39:36 Machine smbd[9838]:   Error = Adres jest już w użyciu
paź 19 20:39:36 Machine smbd[9838]:   bind failed on port 139 socket_addr = 0.0.0.0.
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.804086,  0] ../source3/lib/util_sock.c:396(open_socket_in)
paź 19 20:39:36 Machine smbd[9838]:   smbd_open_once_socket: open_socket_in: Adres jest już w użyciu
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.803768,  0] ../source3/smbd/server.c:709(smbd_open_one_socket)
paź 19 20:39:36 Machine smbd[9838]:   Error = Adres jest już w użyciu
paź 19 20:39:36 Machine smbd[9838]:   bind failed on port 445 socket_addr = 0.0.0.0.
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.803368,  0] ../source3/lib/util_sock.c:396(open_socket_in)
paź 19 20:39:36 Machine smbd[9838]:   smbd_open_once_socket: open_socket_in: Adres jest już w użyciu
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.803023,  0] ../source3/smbd/server.c:709(smbd_open_one_socket)
paź 19 20:39:36 Machine smbd[9838]:   Error = Adres jest już w użyciu
paź 19 20:39:36 Machine smbd[9838]:   bind failed on port 139 socket_addr = ::.
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.802596,  0] ../source3/lib/util_sock.c:396(open_socket_in)
paź 19 20:39:36 Machine smbd[9838]:   smbd_open_once_socket: open_socket_in: Adres jest już w użyciu
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.801872,  0] ../source3/smbd/server.c:709(smbd_open_one_socket)
paź 19 20:39:36 Machine smbd[9838]:   Error = Adres jest już w użyciu
paź 19 20:39:36 Machine smbd[9838]:   bind failed on port 445 socket_addr = ::.
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.785155,  0] ../source3/lib/util_sock.c:396(open_socket_in)
paź 19 20:39:36 Machine smbd[9838]:   STATUS=daemon 'smbd' finished starting up and ready to serve connections
paź 19 20:39:36 Machine smbd[9838]: [2015/10/19 20:39:36.783864,  0] ../lib/util/become_daemon.c:124(daemon_ready)
paź 19 20:39:34 Machine systemd[1]: Started Samba SMB/CIFS server.
paź 19 20:39:33 Machine systemd[1]: Starting Samba SMB/CIFS server...
paź 19 20:39:33 Machine systemd[1]: Started Samba NetBIOS name server.
paź 19 20:39:34 Machine polkitd[31752]: Unregistered Authentication Agent for unix-process:9826:1588309 (system bus name :1.34, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale pl_PL.UTF-8
paź 19 20:39:33 Machine systemd[1]: Starting Samba NetBIOS name server...

Error = Adres jest już w użyciu == Error = Adress already in use

My smb.conf, tested on another linux pc (works):

[global]
	server services = +smb
	workgroup = WORKGROUP
	netbios name = Machine	
	server string = Machine

	hosts allow = 192.168.1.144 192.168.1. 192.168.0. 127.
	invalid users = root

	load printers = no
	printing = bsd
	printcap name = /dev/null
	disable spoolss = yes

	log file = /var/log/samba/%m.log

	max log size = 50

	security = user
	passdb backend = tdbsam
	
	name resolve order = wins lmhosts bcast
	usershare path = /var/lib/samba/usershare
	usershare max shares = 100
	usershare allow guests = no
	usershare owner only = yes
	unix extensions = false
	
	client lanman auth = no
	client ntlmv2 auth = yes

[homes]
   comment = Home Directories
   browseable = no
   writable = yes
   guest ok = no
   printable = no

[tmp]
   comment = Temporary file space
   path = /tmp
   read only = yes
   public = yes

[my_dir]
   comment = My Service
   path = /media
   valid users = me, someone
   public = no
   writable = yes
   printable = no
   create mask = 0777
   directory mask = 0777

Starting nmbd.service and smbd.service generates fail. No restart or reboot with enabled smbd.service will work.

Also, I found that after running systemctl stop smbd.service there are still samba processes listed in ps aux. When killed I could not start smbd.service with systemctl. So I tried to start only nmbd.service and smbd.socket. After that tried to open share and samba started just ok.

Cant really tell whats up with this.