root@ctdb1:~# gdb -args testparm
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Reading symbols from testparm...done.
(gdb) run
Starting program: /usr/local/samba/bin/testparm
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Load smb config files from /usr/local/samba/etc/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
smb_panic_default: PANIC (pid 21630): messaging not initialized

BACKTRACE: 28 stack frames:
 #0 /usr/local/samba/lib/libsamba-util.so.0(log_stack_trace+0x1f) [0x7ffff72ac5db]
 #1 /usr/local/samba/lib/libsamba-util.so.0(+0x2236a) [0x7ffff72ac36a]
 #2 /usr/local/samba/lib/libsamba-util.so.0(log_stack_trace+0) [0x7ffff72ac5bc]
 #3 /usr/local/samba/lib/private/libsamba-cluster-support-samba4.so(messaging_ctdb_connection+0x1f) [0x7ffff400a11c]
 #4 /usr/local/samba/lib/libsmbconf.so.0(db_open+0x2a6) [0x7ffff775f752]
 #5 /usr/local/samba/lib/libsmbconf.so.0(regdb_init+0xdd) [0x7ffff773afb2]
 #6 /usr/local/samba/lib/libsmbconf.so.0(registry_init_common+0xd) [0x7ffff773f937]
 #7 /usr/local/samba/lib/libsmbconf.so.0(registry_init_smbconf+0xd0) [0x7ffff7780294]
 #8 /usr/local/samba/lib/libsmbconf.so.0(+0x6ac0d) [0x7ffff777ec0d]
 #9 /usr/local/samba/lib/libsmbconf.so.0(smbconf_init_internal+0x81) [0x7ffff77827e6]
 #10 /usr/local/samba/lib/libsmbconf.so.0(smbconf_init_reg+0x2f) [0x7ffff777f9c9]
 #11 /usr/local/samba/lib/libsmbconf.so.0(smbconf_init+0x116) [0x7ffff777d9e4]
 #12 /usr/local/samba/lib/libsmbconf.so.0(+0x36b11) [0x7ffff774ab11]
 #13 /usr/local/samba/lib/libsmbconf.so.0(process_registry_service+0x29) [0x7ffff774ad1c]
 #14 /usr/local/samba/lib/libsmbconf.so.0(+0x36f0d) [0x7ffff774af0d]
 #15 /usr/local/samba/lib/libsmbconf.so.0(lp_include+0xdc) [0x7ffff774b5de]
 #16 /usr/local/samba/lib/libsamba-hostconfig.so.0(handle_include+0x43) [0x7ffff6249fda]
 #17 /usr/local/samba/lib/libsamba-hostconfig.so.0(+0x19816) [0x7ffff624b816]
 #18 /usr/local/samba/lib/libsamba-hostconfig.so.0(lpcfg_do_global_parameter+0x1d7) [0x7ffff624bbcd]
 #19 /usr/local/samba/lib/libsmbconf.so.0(+0x383e3) [0x7ffff774c3e3]
 #20 /usr/local/samba/lib/libsamba-util.so.0(+0x3013e) [0x7ffff72ba13e]
 #21 /usr/local/samba/lib/libsamba-util.so.0(tini_parse+0xcf) [0x7ffff72ba20f]
 #22 /usr/local/samba/lib/libsamba-util.so.0(pm_process+0x5d) [0x7ffff72b2386]
 #23 /usr/local/samba/lib/libsmbconf.so.0(+0x3b980) [0x7ffff774f980]
 #24 /usr/local/samba/lib/libsmbconf.so.0(lp_load_with_registry_shares+0x39) [0x7ffff774ff27]
 #25 /usr/local/samba/bin/testparm(main+0x3b3) [0x555555558201]
 #26 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7ffff668ab97]
 #27 /usr/local/samba/bin/testparm(_start+0x2a) [0x5555555567aa]

Program received signal SIGABRT, Aborted.
__GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
51      ../sysdeps/unix/sysv/linux/raise.c: Datei oder Verzeichnis nicht gefunden.
(gdb) bt full
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
        set = {__val = {0, 0, 0, 0, 0, 0, 0, 93824994563088, 0, 0, 0, 0, 140737345091410, 140737344942002, 140737344960823, 140737345225364}}
        pid = <optimized out>
        tid = <optimized out>
        ret = <optimized out>
#1  0x00007ffff66a9801 in __GI_abort () at abort.c:79
        save_stage = 1
        act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0, 140737345091410, 140737344942002, 140737344960823, 140737345225364, 140737345219597, 140737345234918, 140737345223113, 140737345214948, 140737345006353, 140737345006876,
              140737345007373, 140737345009118, 140737322983386, 140737322989590, 140737322990541}}, sa_flags = 0, sa_restorer = 0x0}
        sigs = {__val = {32, 0 <repeats 15 times>}}
        __cnt = <optimized out>
        __set = <optimized out>
        __cnt = <optimized out>
        __set = <optimized out>
#2  0x00007ffff72ac57e in smb_panic_default (why=0x7ffff4013003 "messaging not initialized\n") at ../lib/util/fault.c:160
        __func__ = "smb_panic_default"
        __FUNCTION__ = "smb_panic_default"
#3  0x00007ffff72ac5bc in smb_panic (why=0x7ffff4013003 "messaging not initialized\n") at ../lib/util/fault.c:173
No locals.
#4  0x00007ffff400a11c in messaging_ctdb_connection () at ../source3/lib/messages_ctdb.c:274
No locals.
#5  0x00007ffff775f752 in db_open (mem_ctx=0x0, name=0x55555578ccd0 "/usr/local/samba/var/locks/registry.tdb", hash_size=0, tdb_flags=128, open_flags=2, mode=384, lock_order=DBWRAP_LOCK_ORDER_1, dbwrap_flags=0) at ../source3/lib/dbwrap/dbwrap_open.c:151
        msg_ctx = 0x7fffffffdcc0
        conn = 0x55555578ccd0
        partname = 0x55555578cceb "registry.tdb"
        result = 0x0
        sockname = 0x7ffff4010500 "/usr/local/samba/var/run/ctdb/ctdbd.socket"
        __FUNCTION__ = "db_open"
        __func__ = "db_open"
#6  0x00007ffff773afb2 in regdb_init () at ../source3/registry/reg_backend_db.c:741
        vers_id = 32767
        werr = {w = 1433979968}
        status = {v = 21845}
        db_path = 0x55555578ccd0 "/usr/local/samba/var/locks/registry.tdb"
        __FUNCTION__ = "regdb_init"
#7  0x00007ffff773f937 in registry_init_common () at ../source3/registry/reg_init_basic.c:33
        werr = {w = 21845}
        __FUNCTION__ = "registry_init_common"
#8  0x00007ffff7780294 in registry_init_smbconf (keyname=0x7ffff77998f1 "HKLM\\SOFTWARE\\Samba\\smbconf") at ../source3/registry/reg_init_smbconf.c:49
        werr = {w = 21845}
        __FUNCTION__ = "registry_init_smbconf"
#9  0x00007ffff777ec0d in smbconf_reg_init (ctx=0x55555578cab0, path=0x7ffff77998f1 "HKLM\\SOFTWARE\\Samba\\smbconf") at ../source3/lib/smbconf/smbconf_reg.c:606
        werr = {w = 0}
        err = 21845
        token = 0x55555578cc40
        __FUNCTION__ = "smbconf_reg_init"
#10 0x00007ffff77827e6 in smbconf_init_internal (mem_ctx=0x0, conf_ctx=0x7ffff79b00d0 <conf_ctx>, path=0x0, ops=0x7ffff79af4c0 <smbconf_ops_reg>) at ../lib/smbconf/smbconf_util.c:59
        err = SBC_ERR_OK
        ctx = 0x55555578cab0
#11 0x00007ffff777f9c9 in smbconf_init_reg (mem_ctx=0x0, conf_ctx=0x7ffff79b00d0 <conf_ctx>, path=0x0) at ../source3/lib/smbconf/smbconf_reg.c:1216
No locals.
#12 0x00007ffff777d9e4 in smbconf_init (mem_ctx=0x0, conf_ctx=0x7ffff79b00d0 <conf_ctx>, source=0x7ffff7788e19 "registry:") at ../source3/lib/smbconf/smbconf_init.c:72
        err = 21845
        backend = 0x55555577a3d0 "registry"
        path = 0x0
        sep = 0x55555577a3d8 ""
        tmp_ctx = 0x55555578ca40
#13 0x00007ffff774ab11 in lp_smbconf_ctx () at ../source3/param/loadparm.c:2098
        err = 32767
        conf_ctx = 0x0
        __FUNCTION__ = "lp_smbconf_ctx"
#14 0x00007ffff774ad1c in process_registry_service (service_name=0x7ffff7788dbe "global") at ../source3/param/loadparm.c:2154
        err = 32767
        service = 0x0
        mem_ctx = 0x55555578b0a0
        conf_ctx = 0x55555577c540
        ret = 247
        __FUNCTION__ = "process_registry_service"
#15 0x00007ffff774af0d in process_registry_globals () at ../source3/param/loadparm.c:2215
        ret = true
#16 0x00007ffff774b5de in lp_include (lp_ctx=0x55555577ac20, service=0x0, pszParmValue=0x55555577c1c9 "registry", ptr=0x7ffff79afee0 <sDefault+224>) at ../source3/param/loadparm.c:2430
        ret = false
        fname = 0x55555577c1cd "stry"
        __FUNCTION__ = "lp_include"
#17 0x00007ffff6249fda in handle_include (lp_ctx=0x55555577ac20, service=0x0, pszParmValue=0x55555577c1c9 "registry", ptr=0x7ffff79afee0 <sDefault+224>) at ../lib/param/loadparm.c:1166
        fname = 0x3f60d01 <error: Cannot access memory at address 0x3f60d01>
        substitution_variable_substring = 0x5af1a9a7 <error: Cannot access memory at address 0x5af1a9a7>
        next_char = 0 '\000'
        __FUNCTION__ = "handle_include"
---Type <return> to continue, or q <return> to quit---
#18 0x00007ffff624b816 in set_variable (mem_ctx=0x55555577d490, service=0x0, parmnum=168, parm_ptr=0x7ffff79afee0 <sDefault+224>, pszParmName=0x55555577c1c0 "include", pszParmValue=0x55555577c1c9 "registry", lp_ctx=0x55555577ac20, on_globals=true)
    at ../lib/param/loadparm.c:1776
        i = 32767
        ok = 246
#19 0x00007ffff624bbcd in lpcfg_do_global_parameter (lp_ctx=0x55555577ac20, pszParmName=0x55555577c1c0 "include", pszParmValue=0x55555577c1c9 "registry") at ../lib/param/loadparm.c:1828
        parmnum = 168
        parm_ptr = 0x7ffff79afee0 <sDefault+224>
        __FUNCTION__ = "lpcfg_do_global_parameter"
#20 0x00007ffff774c3e3 in do_parameter (pszParmName=0x55555577c1c0 "include", pszParmValue=0x55555577c1c9 "registry", userdata=0x55555577ac20) at ../source3/param/loadparm.c:2712
No locals.
#21 0x00007ffff72ba13e in parse_param (buf=0x55555577c1c0 "include", allow_empty_value=false, pfunc=0x7ffff774c351 <do_parameter>, private_data=0x55555577ac20) at ../lib/util/tini.c:264
        equals = 0x55555577c1c8 ""
        name = 0x55555577c1c0 "include"
        value = 0x55555577c1c9 "registry"
        len = 7
        no_value = false
#22 0x00007ffff72ba20f in tini_parse (f=0x55555578b580, allow_empty_value=false, sfunc=0x7ffff774c55b <lp_do_section>, pfunc=0x7ffff774c351 <do_parameter>, private_data=0x55555577ac20) at ../lib/util/tini.c:309
        ret = 0
        ok = true
        buf = 0x55555577c1c0 "include"
        buflen = 256
#23 0x00007ffff72b2386 in pm_process (filename=0x55555578b3a0 "/usr/local/samba/etc/smb.conf", sfunc=0x7ffff774c55b <lp_do_section>, pfunc=0x7ffff774c351 <do_parameter>, private_data=0x55555577ac20) at ../lib/util/params.c:99
        f = 0x55555578b580
        ret = false
#24 0x00007ffff774f980 in lp_load_ex (pszFname=0x7ffff72fe18b "/usr/local/samba/etc/smb.conf", global_only=false, save_defaults=true, add_ipc=false, reinit_globals=false, allow_include_registry=true, load_all_shares=true) at ../source3/param/loadparm.c:3906
        n2 = 0x55555578b3a0 "/usr/local/samba/etc/smb.conf"
        bRetval = false
        frame = 0x555555779360
        lp_ctx = 0x55555577ac20
        __FUNCTION__ = "lp_load_ex"
#25 0x00007ffff774ff27 in lp_load_with_registry_shares (pszFname=0x7ffff72fe18b "/usr/local/samba/etc/smb.conf") at ../source3/param/loadparm.c:4115
No locals.
#26 0x0000555555558201 in main (argc=1, argv=0x7fffffffe558) at ../source3/utils/testparm.c:703
        config_file = 0x7ffff72fe18b "/usr/local/samba/etc/smb.conf"
        s = 0
        silent_mode = 0
        show_all_parameters = 0
        ret = 0
        pc = 0x55555577d070
        parameter_name = 0x0
        section_name = 0x0
        cname = 0x0
        caddr = 0x0
        show_defaults = 0
        skip_logic_checks = 0
        long_options = {{longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7ffff6c65160 <poptHelpOptions>, val = 0, descrip = 0x555555559dc3 "Help options:", argDescrip = 0x0}, {longName = 0x555555559dd1 "suppress-prompt", shortName = 115 's', argInfo = 7,
            arg = 0x55555575b01c <silent_mode>, val = 1, descrip = 0x555555559de1 "Suppress prompt for enter", argDescrip = 0x0}, {longName = 0x555555559dfb "verbose", shortName = 118 'v', argInfo = 0, arg = 0x55555575b020 <show_defaults>, val = 1,
            descrip = 0x555555559e03 "Show default options too", argDescrip = 0x0}, {longName = 0x555555559e1c "skip-logic-checks", shortName = 108 'l', argInfo = 0, arg = 0x55555575b024 <skip_logic_checks>, val = 1, descrip = 0x555555559e2e "Skip the global checks",
            argDescrip = 0x0}, {longName = 0x555555559e45 "show-all-parameters", shortName = 0 '\000', argInfo = 7, arg = 0x55555575b028 <show_all_parameters>, val = 1, descrip = 0x555555559e60 "Show the parameters, type, possible values", argDescrip = 0x0}, {
            longName = 0x555555559e8b "parameter-name", shortName = 0 '\000', argInfo = 1, arg = 0x55555575b030 <parameter_name>, val = 0, descrip = 0x555555559ea0 "Limit testparm to a named parameter", argDescrip = 0x0}, {longName = 0x555555559ec4 "section-name",
            shortName = 0 '\000', argInfo = 1, arg = 0x55555575b038 <section_name>, val = 0, descrip = 0x555555559ed8 "Limit testparm to a named section", argDescrip = 0x0}, {longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7ffff7bb5340 <popt_common_version>,
            val = 0, descrip = 0x555555559efa "Common samba options:", argDescrip = 0x0}, {longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7ffff7bb53e0 <popt_common_debuglevel>, val = 0, descrip = 0x555555559f10 "Common samba debugging:", argDescrip = 0x0}, {
            longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7ffff7bb5480 <popt_common_option>, val = 0, descrip = 0x555555559f28 "Common samba commandline config:", argDescrip = 0x0}, {longName = 0x0, shortName = 0 '\000', argInfo = 0, arg = 0x0, val = 0,
            descrip = 0x0, argDescrip = 0x0}}
        frame = 0x5555557793d0
(gdb) exit
Undefined command: "exit".  Try "help".
(gdb)