[Samba] Coredump when trying to mount share on Linux

Dylan Semler dylan.q.public at gmail.com
Mon Feb 27 18:15:27 MST 2012


Hello, I'm looking for help troubleshooting my samba setup.  I've tried to
make it as basic as possible but I cannot get a working setup.  I have a
Linux machine (Fedora 16) and am attempting to mount a share on the same
machine that it's hosted:

mount -t cifs -o username=Sam,password=[redacted] //192.168.0.106/Music test
mount error(11): Resource temporarily unavailable
Refer to the mount.cifs(8) manual page (e.g. man mount.cifs)

When I execute the command, the samba client log file reads:
cat /var/log/samba/log.192.168.0.106
[2012/02/27 19:25:04.701145,  0] lib/fault.c:47(fault_report)
  ===============================================================
[2012/02/27 19:25:04.701357,  0] lib/fault.c:48(fault_report)
  INTERNAL ERROR: Signal 11 in pid 4170 (3.6.3-78.fc16)
  Please read the Trouble-Shooting section of the Samba3-HOWTO
[2012/02/27 19:25:04.701508,  0] lib/fault.c:50(fault_report)

  From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf
[2012/02/27 19:25:04.701656,  0] lib/fault.c:51(fault_report)
  ===============================================================
[2012/02/27 19:25:04.701791,  0] lib/util.c:1117(smb_panic)
  PANIC (pid 4170): internal error
[2012/02/27 19:25:04.704065,  0] lib/util.c:1221(log_stack_trace)
  BACKTRACE: 20 stack frames:
   #0 /usr/sbin/smbd(log_stack_trace+0x1a) [0x7f361640c21a]
   #1 /usr/sbin/smbd(smb_panic+0x25) [0x7f361640c2f5]
   #2 /usr/sbin/smbd(+0x411588) [0x7f36163fd588]
   #3 /lib64/libc.so.6(+0x36300) [0x7f3612b4c300]
   #4 /usr/sbin/smbd(copy_serverinfo+0x1a) [0x7f3616460f1a]
   #5 /usr/sbin/smbd(make_server_info_guest+0x10) [0x7f3616461100]
   #6 /usr/sbin/smbd(do_map_to_guest+0xcd) [0x7f361612830d]
   #7 /usr/sbin/smbd(reply_sesssetup_and_X+0x1545) [0x7f3616129c75]
   #8 /usr/sbin/smbd(+0x1773e4) [0x7f36161633e4]
   #9 /usr/sbin/smbd(+0x1777fb) [0x7f36161637fb]
   #10 /usr/sbin/smbd(+0x177c13) [0x7f3616163c13]
   #11 /usr/sbin/smbd(run_events_poll+0x34e) [0x7f361641c01e]
   #12 /usr/sbin/smbd(smbd_process+0x83a) [0x7f36161653aa]
   #13 /usr/sbin/smbd(+0x6934ff) [0x7f361667f4ff]
   #14 /usr/sbin/smbd(run_events_poll+0x34e) [0x7f361641c01e]
   #15 /usr/sbin/smbd(+0x4301ba) [0x7f361641c1ba]
   #16 /usr/sbin/smbd(_tevent_loop_once+0x90) [0x7f361641cd40]
   #17 /usr/sbin/smbd(main+0xee6) [0x7f36160e3646]
   #18 /lib64/libc.so.6(__libc_start_main+0xed) [0x7f3612b3769d]
   #19 /usr/sbin/smbd(+0xf7b29) [0x7f36160e3b29]
[2012/02/27 19:25:04.704935,  0] lib/fault.c:372(dump_core)
  dumping core in /var/log/samba/cores/smbd



My log files are:
smbusers
# Unix_name = SMB_name1 SMB_name2 ...
root = administrator admin
Sam = guest pcguest smbguest

samba.conf
[global]

workgroup = myhome
 server string = Family Room

# logs split per machine
log file = /var/log/samba/log.%m
 # max 50KB per log file, then rotate
max log size = 50

security = user
; passdb backend = tdbsam


; load printers = yes
 cups options = raw

; printcap name = /etc/printcap
#obtain list of printers automatically on SystemV
 printcap name = cups
; printing = cups

; map archive = no
; map hidden = no
; map read only = no
; map system = no
; encrypt passwords = yes
guest ok = yes
guest account = Sam
 map to guest = bad user
; store dos attributes = yes

[homes]
 comment = Home Directories
browseable = no
writable = yes
; valid users = %S
; valid users = MYDOMAIN\%S

[printers]
 comment = All Printers
path = /var/spool/samba
browseable = no
 public = yes
; writable = No
printable = yes

[Music]
path = /home/Sam/Music
read only = no
; browseable = yes
 public = yes


[Pictures]
path = /home/Sam/Pictures
 read only = no
; browseable = yes
guest ok = yes

Dylan


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