[Samba] specific client machines can't write / execute others can and oplock causes panic

Robin Edgar - Tripany red at tripany.com
Mon Dec 1 17:09:53 GMT 2003


Hi all hope you can help,

I have a mixed XP / 2K client deployment, and the samba server is running as a PDC. On most machines I have no problems, but on 2 2K machines and 1 XP machine I'm getting the same behaviour every time I either try to write the file or execute a file, no matter whether I log on to the domain or which userid I log on as. I'm also running debian woody 2.4.19, and samba 3.0.0-2 (debian) I've tried using swat, but that doesn't help any either.

[global]
        workgroup = TRIPANY
        server string = TRIPSERV
        password server =
        passdb backend = tdbsam
        guest account = guest
        pam password change = Yes
        passwd program = /usr/bin/passwd %u
        unix password sync = Yes
        log level = 2
        log file = /var/log/samba/log.%m
        max log size = 1000
        debug pid = Yes
        debug uid = Yes
        max xmit = 65535
        name resolve order = lmhosts host wins bcast
        time server = Yes
        server signing = auto
        deadtime = 15
        socket options = IPTOS_LOWDELAY TCP_NODELAY SO_SNDBUF=4096 SO_RCVBUF=4096
        hostname lookups = Yes
        add machine script = /usr/sbin/adduser --ingroup machine --system --home /dev/null --no-create-home --force-badname %u
        logon script = %Glogon.bat
        logon path =
        logon home =
        domain logons = Yes
        preferred master = Yes
        domain master = Yes
        ldap ssl = no
        lock directory = /var/cache/samba
        utmp directory = /var/run
        wtmp directory = /var/run
        homedir map =
        panic action = /usr/share/samba/panic-action %d
        hosts allow = 192.168.0.
        print command = /usr/bin/lpr -r -P %p %s
        lpq command = /usr/bin/lpq -P %p
        lprm command = /usr/bin/lprm -P %p %j
        strict locking = No

[wip]
        comment = wip
        path = /export/home/tripdev
        force user = www-data
        force group = designers
        read only = No
        force create mode = 0770
        force directory mode = 0770

Also files created on this share have permissions 774 instead of 770 - no matter what machine/user and what i set force create mode to.

The panic action script sends me this:

From: root <root at office.tripany.com>
To: root at tripserv.ops.tripnet.int
Subject: Segfault in Samba

The Samba 'panic action' script, /usr/share/samba/panic-action,
was called for pid 27961 (/usr/sbin/smbd).

Below is a backtrace for this process generated with gdb, which shows
the state of the program at the time the error occured.  You are
encouraged to submit this information as a bug report to Debian.  For
information about the procedure for submitting bug reports , please see
http://www.debian.org/Bugs/Reporting or the reportbug(1) manpage.

(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...0x401e1a59 in wait4 () from /lib/libc.so.6
#0  0x401e1a59 in wait4 () from /lib/libc.so.6
#1  0x40258e48 in __check_rhosts_file () from /lib/libc.so.6
#2  0x401867c5 in system () from /lib/libc.so.6
#3  0x081817bd in smb_panic ()
#4  0x081727f3 in dbgtext ()
#5  0x08172845 in dbgtext ()
#6  0x4016a6b8 in sigaction () from /lib/libc.so.6
#7  0x08186d4b in alloc_sub_basic ()
#8  0x0807775b in lp_talloc_free ()
#9  0x0807869f in lp_servicename ()
#10 0x080bba6d in make_connection ()
#11 0x080955f3 in reply_tcon_and_X ()
#12 0x080b8eaa in respond_to_all_remaining_local_messages ()
#13 0x080b8f43 in respond_to_all_remaining_local_messages ()
#14 0x080b91e3 in process_smb ()
#15 0x080b9b2f in smbd_process ()
#16 0x081d784f in main ()
#17 0x4015a14f in __libc_start_main () from /lib/libc.so.6

The logfile for the machine has something like:
[2003/12/01 17:10:16, 0, pid=27961, effective(0, 0), real(0, 0)] lib/fault.c:fault_report(36)
  ===============================================================
[2003/12/01 17:10:16, 0, pid=27961, effective(0, 0), real(0, 0)] lib/fault.c:fault_report(37)
  INTERNAL ERROR: Signal 11 in pid 27961 (3.0.0-Debian)
  Please read the appendix Bugs of the Samba HOWTO collection
[2003/12/01 17:10:16, 0, pid=27961, effective(0, 0), real(0, 0)] lib/fault.c:fault_report(39)
  ===============================================================
[2003/12/01 17:10:16, 0, pid=27961, effective(0, 0), real(0, 0)] lib/util.c:smb_panic(1390)
  smb_panic(): calling panic action [/usr/share/samba/panic-action 27961]
[2003/12/01 17:10:18, 0, pid=27961, effective(0, 0), real(0, 0)] lib/util.c:smb_panic(1398)
  smb_panic(): action returned status 0
[2003/12/01 17:10:18, 0, pid=27961, effective(0, 0), real(0, 0)] lib/util.c:smb_panic(1400)
  PANIC: internal error
[2003/12/01 17:10:18, 0, pid=27961, effective(0, 0), real(0, 0)] lib/util.c:smb_panic(1407)
  BACKTRACE: 16 stack frames:
   #0 /usr/sbin/smbd(smb_panic+0x16b) [0x81818c3]
   #1 /usr/sbin/smbd [0x81727f3]
   #2 /usr/sbin/smbd [0x8172845]
   #3 /lib/libc.so.6 [0x4016a6b8]
   #4 /usr/sbin/smbd(alloc_sub_basic+0x23) [0x8186d4b]
   #5 /usr/sbin/smbd(strftime+0x1a6b) [0x807775b]
   #6 /usr/sbin/smbd(lp_servicename+0x37) [0x807869f]
   #7 /usr/sbin/smbd(make_connection+0x2b1) [0x80bba6d]
   #8 /usr/sbin/smbd(reply_tcon_and_X+0x21f) [0x80955f3]
   #9 /usr/sbin/smbd [0x80b8eaa]
   #10 /usr/sbin/smbd [0x80b8f43]
   #11 /usr/sbin/smbd(process_smb+0x187) [0x80b91e3]
   #12 /usr/sbin/smbd(smbd_process+0x14f) [0x80b9b2f]
   #13 /usr/sbin/smbd(main+0x69b) [0x81d784f]
   #14 /lib/libc.so.6(__libc_start_main+0xbb) [0x4015a14f]
   #15 /usr/sbin/smbd(ldap_msgfree+0x71) [0x8076bc1]

in it. This seems to occur only with locked files.


On this machine I have the edit problem - after changing the file and trying to save, windows gives me a popup saying: "File operation failed the specified network name is no longer available"

[2003/12/01 17:40:17, 2, pid=28398, effective(0, 0), real(0, 0)] smbd/sesssetup.c:setup_new_vc_session(535)
  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close all old resources.
[2003/12/01 17:40:17, 2, pid=28398, effective(0, 0), real(0, 0)] smbd/sesssetup.c:setup_new_vc_session(535)
  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close all old resources.
[2003/12/01 17:40:17, 2, pid=28398, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.23)
[2003/12/01 17:40:17, 2, pid=28398, effective(0, 0), real(0, 0)] auth/auth.c:check_ntlm_password(302)
  check_ntlm_password:  authentication for user [razor] -> [razor] -> [razor] succeeded
[2003/12/01 17:40:17, 2, pid=28398, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.23)
[2003/12/01 17:40:17, 1, pid=28398, effective(33, 103), real(0, 0)] smbd/service.c:make_connection_snum(698)
  yvette (192.168.0.23) signed connect to service wip initially as user www-data (uid=33, gid=103) (pid 28398)
[2003/12/01 17:40:18, 2, pid=28398, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.23)
[2003/12/01 17:40:23, 2, pid=28398, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.23)
[2003/12/01 17:40:43, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=3)
[2003/12/01 17:40:43, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=2)
[2003/12/01 17:40:43, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=3)
[2003/12/01 17:40:43, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=2)
[2003/12/01 17:40:43, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=2)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=2)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=2)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php.bak read=Yes write=No (numopen=4)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php.bak (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php.bak read=Yes write=No (numopen=4)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php.bak (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php.bak read=No write=Yes (numopen=4)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php.bak (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=2)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=2)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=No write=Yes (numopen=4)
[2003/12/01 17:40:48, 2, pid=28398, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=3)
[2003/12/01 17:40:48, 2, pid=28398, effective(0, 0), real(0, 0)] smbd/server.c:exit_server(558)
  Closing connections
[2003/12/01 17:40:48, 1, pid=28398, effective(0, 0), real(0, 0)] smbd/service.c:close_cnum(880)
  yvette (192.168.0.23) closed connection to service wip
[2003/12/01 17:40:48, 2, pid=28398, effective(0, 0), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=2)
[2003/12/01 17:40:50, 2, pid=28399, effective(0, 0), real(0, 0)] smbd/sesssetup.c:setup_new_vc_session(535)
  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close all old resources.
[2003/12/01 17:40:50, 2, pid=28399, effective(0, 0), real(0, 0)] smbd/sesssetup.c:setup_new_vc_session(535)
  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close all old resources.
[2003/12/01 17:40:50, 2, pid=28399, effective(0, 0), real(0, 0)] auth/auth.c:check_ntlm_password(302)
  check_ntlm_password:  authentication for user [razor] -> [razor] -> [razor] succeeded
[2003/12/01 17:40:50, 2, pid=28399, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.23)
[2003/12/01 17:40:50, 1, pid=28399, effective(33, 103), real(0, 0)] smbd/service.c:make_connection_snum(698)
  yvette (192.168.0.23) signed connect to service wip initially as user www-data (uid=33, gid=103) (pid 28399)
[2003/12/01 17:41:50, 2, pid=28399, effective(33, 103), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file HRM/site/site0.5/php/vacatures_plaatsen.php read=Yes write=No (numopen=1)
[2003/12/01 17:41:50, 2, pid=28399, effective(33, 103), real(0, 0)] smbd/close.c:close_normal_file(228)
  www-data closed file HRM/site/site0.5/php/vacatures_plaatsen.php (numopen=0)

It's opening and closing the file like crazy and for some reason putting write=No!

The machine which has a problem executing files gives a windows error:
"Error reading (filename). Possible cause: bad disk or file transfer error"

The logfile gives:
[2003/12/01 17:46:08, 2, pid=28422, effective(0, 0), real(0, 0)] auth/auth.c:check_ntlm_password(302)
  check_ntlm_password:  authentication for user [razor] -> [razor] -> [razor] succeeded
[2003/12/01 17:46:08, 2, pid=28422, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.22)
[2003/12/01 17:46:08, 1, pid=28422, effective(0, 107), real(0, 0)] smbd/service.c:make_connection_snum(698)
  amber (192.168.0.22) signed connect to service install initially as user root (uid=0, gid=107) (pid 28422)
[2003/12/01 17:46:08, 2, pid=28422, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.22)
[2003/12/01 17:46:08, 1, pid=28422, effective(0, 107), real(0, 0)] smbd/service.c:make_connection_snum(698)
  amber (192.168.0.22) signed connect to service install initially as user root (uid=0, gid=107) (pid 28422)
[2003/12/01 17:46:08, 1, pid=28422, effective(0, 0), real(0, 0)] smbd/service.c:close_cnum(880)
  amber (192.168.0.22) closed connection to service install
[2003/12/01 17:46:18, 2, pid=28422, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.22)
[2003/12/01 17:46:18, 2, pid=28422, effective(0, 0), real(0, 0)] smbd/service.c:make_connection_snum(377)
  guest user (from session setup) not permitted to access this share (install)
[2003/12/01 17:46:19, 2, pid=28422, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.22)
[2003/12/01 17:46:19, 2, pid=28422, effective(0, 0), real(0, 0)] smbd/service.c:make_connection_snum(377)
  guest user (from session setup) not permitted to access this share (install)
[2003/12/01 17:46:33, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:34, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:39, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=Yes (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=3)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=3)
[2003/12/01 17:46:43, 0, pid=28422, effective(0, 107), real(0, 0)] libsmb/smb_signing.c:srv_check_incoming_message(752)
  srv_check_incoming_message: out of seq. seq num 764 matches.
[2003/12/01 17:46:43, 1, pid=28422, effective(0, 107), real(0, 0)] libsmb/smb_signing.c:signing_good(227)
  signing_good: SMB signature check failed on seq 766!
[2003/12/01 17:46:43, 0, pid=28422, effective(0, 107), real(0, 0)] lib/util_sock.c:receive_smb(557)
  receive_smb: SMB Signature verification failed on incoming packet!
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 0), real(0, 0)] smbd/server.c:exit_server(558)
  Closing connections
[2003/12/01 17:46:43, 1, pid=28422, effective(0, 0), real(0, 0)] smbd/service.c:close_cnum(880)
  amber (192.168.0.22) closed connection to service install
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 0), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=2)
[2003/12/01 17:46:43, 2, pid=28422, effective(0, 0), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)
[2003/12/01 17:46:43, 2, pid=28423, effective(0, 0), real(0, 0)] smbd/sesssetup.c:setup_new_vc_session(535)
  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close all old resources.
[2003/12/01 17:46:43, 2, pid=28423, effective(0, 0), real(0, 0)] smbd/sesssetup.c:setup_new_vc_session(535)
  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close all old resources.
[2003/12/01 17:46:43, 2, pid=28423, effective(0, 0), real(0, 0)] auth/auth.c:check_ntlm_password(302)
  check_ntlm_password:  authentication for user [razor] -> [razor] -> [razor] succeeded
[2003/12/01 17:46:43, 2, pid=28423, effective(0, 0), real(0, 0)] lib/access.c:check_access(324)
  Allowed connection from  (192.168.0.22)
[2003/12/01 17:46:43, 1, pid=28423, effective(0, 107), real(0, 0)] smbd/service.c:make_connection_snum(698)
  amber (192.168.0.22) signed connect to service install initially as user root (uid=0, gid=107) (pid 28423)
[2003/12/01 17:46:43, 2, pid=28423, effective(0, 107), real(0, 0)] smbd/open.c:open_file(250)
  razor opened file Programs/Directory/epp211_en.exe read=Yes write=No (numopen=1)
[2003/12/01 17:46:43, 2, pid=28423, effective(0, 107), real(0, 0)] smbd/close.c:close_normal_file(228)
  root closed file Programs/Directory/epp211_en.exe (numopen=1)

Sometimes these actions will cause samba to panic and sometimes they won't. Any help is much appreciated!

Robin




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