[global]
force directory mode = 0775
follow symlinks = yes
username map = /etc/samba/smbusers
map to guest = Bad User
passdb backend = smbpasswd
max disk size = 4000
unix extensions = no
netbios name = testsrv1
server string = testsrv1
wide links = yes
kernel oplocks = no
force create mode = 0775
workgroup = WORKGROUP
os level = 33
security = user
create mode = 0775
directory mode = 0775

[public]
path= /home/public/
force user = nobody
force group = www
writable = yes
read only = no
browseable = yes
guest ok = yes
vfs objects = shadow_copy


[2013/05/07 16:33:23.991511,  0] smbd/files.c:330(file_find_dif)
  file_find_dif: file resources/foo.png file_id = 17:15089d:0, gen = 137814652 oplock_type = 2 is a stat open with oplock type !
[2013/05/07 16:33:23.991746,  0] lib/util.c:810(smb_panic_s3)
  PANIC (pid 20692): file_find_dif
[2013/05/07 16:33:23.997257,  0] lib/util.c:921(log_stack_trace)
  BACKTRACE: 20 stack frames:
   #0 smbd(log_stack_trace+0x1c) [0x7fd19e07a2dc]
   #1 smbd(smb_panic_s3+0x2b) [0x7fd19e07a3ab]
   #2 smbd(smb_panic+0x3f) [0x7fd19e06c42f]
   #3 smbd(file_find_dif+0x141) [0x7fd19dd3bc61]
   #4 smbd [0x7fd19e0c3bf6]
   #5 smbd [0x7fd19e0c4433]
   #6 smbd(messaging_dispatch_rec+0x5d) [0x7fd19e0592dd]
   #7 smbd [0x7fd19e05ada1]
   #8 smbd(tevent_common_check_signal+0x264) [0x7fd19e08ad54]
   #9 smbd(run_events_poll+0x26) [0x7fd19e088936]
   #10 smbd [0x7fd19e089022]
   #11 smbd(_tevent_loop_once+0x90) [0x7fd19e089400]
   #12 smbd(smbd_process+0xada) [0x7fd19ddad16a]
   #13 smbd [0x7fd19e31b35b]
   #14 smbd(run_events_poll+0x338) [0x7fd19e088c48]
   #15 smbd [0x7fd19e08909a]
   #16 smbd(_tevent_loop_once+0x90) [0x7fd19e089400]
   #17 smbd(main+0x176e) [0x7fd19e31cf1e]
   #18 /lib64/libc.so.6(__libc_start_main+0xf4) [0x7fd19ac29994]
   #19 smbd [0x7fd19dd1bbd9]


(gdb) bt full
#0  0x00007fd19ac3c265 in raise () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007fd19ac3dd10 in abort () from /lib64/libc.so.6
No symbol table info available.
#2  0x00007fd19e06df9e in dump_core () at lib/dumpcore.c:336
        called = true
        __FUNCTION__ = "dump_core"
#3  0x00007fd19e07a3d5 in smb_panic_s3 (why=<value optimized out>) at lib/util.c:833
        cmd = 0x7fd1a06c6c10 ""
        result = -1603507184
        __FUNCTION__ = "smb_panic_s3"
#4  0x00007fd19e06c42f in smb_panic (why=0x7fd19e33b03c "file_find_dif") at ../lib/util/fault.c:159
No locals.
#5  0x00007fd19dd3bc61 in file_find_dif (sconn=0x7fd1a06c6b20, id=..., gen_id=1976910301) at smbd/files.c:331
        count = 2
        fsp = 0x7fd1a06ddd40
        __FUNCTION__ = "file_find_dif"
#6  0x00007fd19e0c3bf6 in initial_break_processing (sconn=0x7fd1a06672c0, id=..., file_id=1976910301)
    at smbd/oplock.c:287
        fsp = <value optimized out>
        __FUNCTION__ = "initial_break_processing"
#7  0x00007fd19e0c4433 in process_oplock_break_message (msg_ctx=0x7fd1a06531a0, private_data=<value optimized out>,
    msg_type=<value optimized out>, src=..., data=0x7fd1a068a118) at smbd/oplock.c:519
        msg = {pid = {pid = 11942, task_id = 10616, vnn = 4294967295, unique_id = 140733510010064}, op_mid = 80181,
          op_type = 2, access_mask = 1179785, share_access = 1, private_options = 0, time = {tv_sec = 1367965617,
            tv_usec = 616263}, id = {devid = 23, inode = 9790059, extid = 0}, share_file_id = 1976910301, uid = 99,
          flags = 0, name_hash = 3544646111}
        fsp = <value optimized out>
        break_to_level2 = <value optimized out>
        sconn = 0x7fd1a06672c0
        self = {pid = 11942, task_id = 0, vnn = 4294967295, unique_id = 14909875188101191269}
        koplocks = 0x0
        __FUNCTION__ = "process_oplock_break_message"
#8  0x00007fd19e0592dd in messaging_dispatch_rec (msg_ctx=0x7fd1a06531a0, rec=0x7fd1a068a0e0) at lib/messages.c:388
        cb = 0x80
        next = 0x7fd1a0666ab0
#9  0x00007fd19e05ada1 in message_dispatch (ev_ctx=<value optimized out>, se=<value optimized out>,
    signum=<value optimized out>, count=<value optimized out>, _info=<value optimized out>,
    private_data=<value optimized out>) at lib/messages_local.c:508
        ctx = <value optimized out>
        msg_array = 0x7fd1a0720290
        status = <value optimized out>
        i = 1
---Type <return> to continue, or q <return> to quit---
        tdb = <value optimized out>
        __FUNCTION__ = "message_dispatch"
#10 messaging_tdb_signal_handler (ev_ctx=<value optimized out>, se=<value optimized out>,
    signum=<value optimized out>, count=<value optimized out>, _info=<value optimized out>,
    private_data=<value optimized out>) at lib/messages_local.c:77
        ctx = <value optimized out>
        __FUNCTION__ = "messaging_tdb_signal_handler"
#11 0x00007fd19e08ad54 in tevent_common_check_signal (ev=0x7fd1a06530d0) at ../lib/tevent/tevent_signal.c:424
        se = 0x7fd1a0667970
        exists = 0x7fd1a06b6d90
        count = 1
        sl = <value optimized out>
        next = 0x7fd1a0651fa0
        clear_processed_siginfo = false
        i = 10
#12 0x00007fd19e088936 in run_events_poll (ev=0x2ea6, pollrtn=0, pfds=0x0, num_pfds=0) at lib/events.c:187
        pollfd_idx = <value optimized out>
        fde = <value optimized out>
        now = {tv_sec = 1367965617, tv_usec = 140538224699872}
        __FUNCTION__ = "run_events_poll"
#13 0x00007fd19e089022 in s3_event_loop_once (ev=0x7fd1a06530d0, location=<value optimized out>) at lib/events.c:326
        state = 0x7fd1a0663760
        timeout = 2147483647
        num_pfds = <value optimized out>
        ret = <value optimized out>
#14 0x00007fd19e089400 in _tevent_loop_once (ev=0x7fd1a06530d0, location=0x7fd19e359921 "smbd/process.c:3620")
    at ../lib/tevent/tevent.c:507
        ret = -1635176960
        nesting_stack_ptr = 0x0
#15 0x00007fd19ddad16a in smbd_process (ev_ctx=0x7fd1a06530d0, msg_ctx=<value optimized out>,
    sock_fd=<value optimized out>, interactive=<value optimized out>) at smbd/process.c:3620
        frame = 0x7fd1a06c6a60
        conn = <value optimized out>
        sconn = <value optimized out>
        ss = {ss_family = 2, __ss_align = 0,
          __ss_padding = "\240\061e\240\321\177\000\000\310\061e\240\321\177\000\000\320\060e\240\321\177\000\000l\247\005\236\321\177\000\000\320\337L\236\321\177\000\000\267\337L\236\321\177\000\000\240\061e\240\321\177\000\000\320\060e\240\321\177\000\000\240\061e\240\321\177\000\000\240\061e\240\321\177\000\000\000\000\000\000\000\000\000\000\320\226\005\236\321\177\000\000\246.\000\000\000\000\000\000\000\000\000\000\377\377\377\377"}
        sa = <value optimized out>
        sa_socklen = 16
        local_address = 0x7fd1a0659a70
        remote_address = 0x7fd1a0658d70
---Type <return> to continue, or q <return> to quit---
        locaddr = <value optimized out>
        remaddr = 0x7fd1a065a1b0 "10.10.19.215"
        rhost = 0x0
        ret = <value optimized out>
        __FUNCTION__ = "smbd_process"
#16 0x00007fd19e31b35b in smbd_accept_connection (ev=0x7fd1a06530d0, fde=<value optimized out>,
    flags=<value optimized out>, private_data=<value optimized out>) at smbd/server.c:620
        s = 0x7fd1a0667580
        msg_ctx = 0x7fd1a06531a0
        addr = {ss_family = 2, __ss_align = 0,
          __ss_padding = "\000\000\000\000\000\000\000\000\260\264e\240\321\177\000\000`7f\240\321\177\000\000\"\000\000\000\000\000\000\000\005\000\000\000\000\000\000\000\215\200\311\232\321\177\000\000\000\000\000\000\000\000\000\000\201j\004\236\321\177\000\000P\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000!\000\000\000\000\000\000\000q\371\016", '\000' <repeats 13 times>"\260, \264e\240\321\177\000"}
        in_addrlen = 16
        fd = 34
        pid = 0
        unique_id = <value optimized out>
        __FUNCTION__ = "smbd_accept_connection"
#17 0x00007fd19e088c48 in run_events_poll (ev=0x7fd1a06530d0, pollrtn=<value optimized out>, pfds=0x7fd1a065b4b0,
    num_pfds=5) at lib/events.c:281
        pfd = <value optimized out>
        flags = 6
        pollfd_idx = 0x7fd1a065ddf0
        fde = 0x7fd1a0667600
        now = {tv_sec = 1367964528, tv_usec = 77497}
        __FUNCTION__ = "run_events_poll"
#18 0x00007fd19e08909a in s3_event_loop_once (ev=0x7fd1a06530d0, location=<value optimized out>) at lib/events.c:344
        state = 0x7fd1a0663760
        timeout = 33982
        num_pfds = 5
        ret = 1
#19 0x00007fd19e089400 in _tevent_loop_once (ev=0x7fd1a06530d0, location=0x7fd19e5a108f "smbd/server.c:945")
    at ../lib/tevent/tevent.c:507
        ret = 316624384
        nesting_stack_ptr = 0x0
#20 0x00007fd19e31cf1e in smbd_parent_loop (argc=<value optimized out>, argv=<value optimized out>)
    at smbd/server.c:945
        __FUNCTION__ = "smbd_parent_loop"
#21 main (argc=<value optimized out>, argv=<value optimized out>) at smbd/server.c:1563
        is_daemon = true
        interactive = <value optimized out>
        Fork = true
---Type <return> to continue, or q <return> to quit---
        no_process_group = false
        log_stdout = false
        ports = 0x0
        profile_level = 0x0
        opt = <value optimized out>
        pc = <value optimized out>
        print_build_options = <value optimized out>
        long_options = {{longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7fd19b58c3a0, val = 0,
            descrip = 0x7fd19e5a0ba2 "Help options:", argDescrip = 0x0}, {longName = 0x7fd19e4c529a "daemon",
            shortName = 68 'D', argInfo = 0, arg = 0x0, val = 1000,
            descrip = 0x7fd19e5a0bb0 "Become a daemon (default)", argDescrip = 0x0}, {
            longName = 0x7fd19e5a0bca "interactive", shortName = 105 'i', argInfo = 0, arg = 0x0, val = 1001,
            descrip = 0x7fd19e5a14d0 "Run interactive (not a daemon)", argDescrip = 0x0}, {
            longName = 0x7fd19e5a0bd6 "foreground", shortName = 70 'F', argInfo = 0, arg = 0x0, val = 1002,
            descrip = 0x7fd19e5a14f0 "Run daemon in foreground (for daemontools, etc.)", argDescrip = 0x0}, {
            longName = 0x7fd19e5a0be1 "no-process-group", shortName = 0 '\000', argInfo = 0, arg = 0x0, val = 1003,
            descrip = 0x7fd19e5a1528 "Don't create a new process group", argDescrip = 0x0}, {
            longName = 0x7fd19e5a0bf2 "log-stdout", shortName = 83 'S', argInfo = 0, arg = 0x0, val = 1004,
            descrip = 0x7fd19e5a0bfd "Log to stdout", argDescrip = 0x0}, {
            longName = 0x7fd19e5a0c0b "build-options", shortName = 98 'b', argInfo = 0, arg = 0x0, val = 98,
            descrip = 0x7fd19e5a0c19 "Print build options", argDescrip = 0x0}, {longName = 0x7fd19e32c73c "port",
            shortName = 112 'p', argInfo = 1, arg = 0x7fff12df4df8, val = 0,
            descrip = 0x7fd19e5a0c2d "Listen on the specified ports", argDescrip = 0x0}, {
            longName = 0x7fd19e5a0c4b "profiling-level", shortName = 80 'P', argInfo = 1, arg = 0x7fff12df4df0,
            val = 0, descrip = 0x7fd19e5a0c5b "Set profiling level", argDescrip = 0x7fd19e5a0c6f "PROFILE_LEVEL"}, {
            longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7fd19e893740, val = 0,
            descrip = 0x7fd19e5a0c7d "Common samba options:", argDescrip = 0x0}, {longName = 0x0,
            shortName = 0 '\000', argInfo = 4, arg = 0x7fd19e86dac0, val = 0,
            descrip = 0x7fd19e5a1550 "Build-time configuration overrides:", argDescrip = 0x0}, {longName = 0x0,
            shortName = 0 '\000', argInfo = 0, arg = 0x0, val = 0, descrip = 0x0, argDescrip = 0x0}}
        parent = <value optimized out>
        frame = 0x7fd1a0650680
        status = <value optimized out>
        ev_ctx = 0x7fd1a06530d0
        msg_ctx = 0x7fd1a06531a0
        server_id = {pid = 11018, task_id = 0, vnn = 4294967295, unique_id = 14122684458709220436}
        se = <value optimized out>
        np_dir = <value optimized out>
        smbd_shim_fns = {
          cancel_pending_lock_requests_by_fid = 0x7fd19dd97c70 <smbd_cancel_pending_lock_requests_by_fid>,
          send_stat_cache_delete_message = 0x7fd19dd9d7e0 <smbd_send_stat_cache_delete_message>,
          change_to_root_user = 0x7fd19dd864d0 <smbd_change_to_root_user>,
          contend_level2_oplocks_begin = 0x7fd19e0c4ca0 <smbd_contend_level2_oplocks_begin>,
---Type <return> to continue, or q <return> to quit---
          contend_level2_oplocks_end = 0x7fd19e0c3550 <smbd_contend_level2_oplocks_end>,
          become_root = 0x7fd19dd864a0 <smbd_become_root>, unbecome_root = 0x7fd19dd86320 <smbd_unbecome_root>,
          exit_server = 0x7fd19e31d770 <smbd_exit_server>,
          exit_server_cleanly = 0x7fd19e31d760 <smbd_exit_server_cleanly>}
        __FUNCTION__ = "main"