Attachment 9624 Details for Bug 9873 – GDB backtraces (bt followed by bt full)

GDB backtraces (bt followed by bt full)

gdb-bt.txt (text/plain), 17.02 KB, created by John Mulligan on 2014-01-30 21:22:00 UTC

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Creator: John Mulligan

Created: 2014-01-30 21:22:00 UTC

Size: 17.02 KB

patch

obsolete

>GNU gdb (GDB) Fedora 7.6.50.20130731-19.fc20
>Copyright (C) 2013 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>and "show warranty" for details.
>This GDB was configured as "x86_64-redhat-linux-gnu".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>.
>Find the GDB manual and other documentation resources online at:
><http://www.gnu.org/software/gdb/documentation/>.
>For help, type "help".
>Type "apropos word" to search for commands related to "word".
>..
>Reading symbols from /usr/sbin/smbd...Reading symbols from /usr/lib/debug/usr/sbin/smbd.debug...done.
>done.
>[New LWP 1014]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/sbin/smbd'.
>Program terminated with signal SIGABRT, Aborted.
>#0  0x00007f483d173c59 in __GI_raise (sig=sig@entry=6)
>    at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>56	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
>#0  0x00007f483d173c59 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>#1  0x00007f483d175368 in __GI_abort () at abort.c:89
>#2  0x00007f483eb0568b in dump_core () at ../source3/lib/dumpcore.c:336
>#3  0x00007f483eaeff17 in smb_panic_s3 (why=<optimized out>) at ../source3/lib/util.c:808
>#4  0x00007f484005124f in smb_panic (why=why@entry=0x7f484005e954 "internal error") at ../lib/util/fault.c:159
>#5  0x00007f4840051466 in fault_report (sig=<optimized out>) at ../lib/util/fault.c:77
>#6  sig_fault (sig=<optimized out>) at ../lib/util/fault.c:88
>#7  <signal handler called>
>#8  file_free (req=0x0, fsp=0x7f48412e1e80) at ../source3/smbd/files.c:515
>#9  0x00007f483fc691e9 in smbXsrv_open_close (op=op@entry=0x7f48412e2120, now=now@entry=0) at ../source3/smbd/smbXsrv_open.c:1082
>#10 0x00007f483fc695d0 in smbXsrv_open_destructor (op=op@entry=0x7f48412e2120) at ../source3/smbd/smbXsrv_open.c:755
>#11 0x00007f483d71101d in _talloc_free_internal (ptr=0x7f48412e2120, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196") at ../talloc.c:986
>#12 0x00007f483d710d5b in _talloc_free_children_internal (tc=<optimized out>, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196", ptr=0x7f48412b4c40) at ../talloc.c:1455
>#13 _talloc_free_internal (ptr=0x7f48412b4c40, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196") at ../talloc.c:1006
>#14 0x00007f483d70d413 in _talloc_free_children_internal (tc=<optimized out>, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196", ptr=0x7f48412b0160) at ../talloc.c:1455
>#15 _talloc_free_internal (location=<optimized out>, ptr=<optimized out>) at ../talloc.c:1006
>#16 _talloc_free (ptr=0x7f48412b0160, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196") at ../talloc.c:1570
>#17 0x00007f483fc6a1f5 in exit_server_common (how=SERVER_EXIT_ABNORMAL, how@entry=SERVER_EXIT_NORMAL, reason=0x7f483fd82658 "smbXsrv_session_logoff_all failed") at ../source3/smbd/server_exit.c:196
>#18 0x00007f483fc6a54e in smbd_exit_server_cleanly (explanation=<optimized out>) at ../source3/smbd/server_exit.c:229
>#19 0x00007f483e47cab2 in exit_server_cleanly (reason=reason@entry=0x7f483fd30e74 "termination signal") at ../source3/lib/smbd_shim.c:113
>#20 0x00007f483fc34c20 in smbd_sig_term_handler (ev=<optimized out>, se=<optimized out>, signum=<optimized out>, count=<optimized out>, siginfo=<optimized out>, private_data=<optimized out>) at ../source3/smbd/process.c:896
>#21 0x00007f483d504497 in tevent_common_check_signal (ev=0x7f484129e330) at ../tevent_signal.c:444
>#22 0x00007f483eb0d754 in run_events_poll (ev=0x7f484129e330, pollrtn=0, pfds=0x0, num_pfds=0) at ../source3/lib/events.c:187
>#23 0x00007f483eb0da54 in s3_event_loop_once (ev=0x7f484129e330, location=<optimized out>) at ../source3/lib/events.c:303
>#24 0x00007f483d500f2d in _tevent_loop_once (ev=ev@entry=0x7f484129e330, location=location@entry=0x7f483fd6a148 "../source3/smbd/process.c:3626") at ../tevent.c:530
>#25 0x00007f483fc3ae25 in smbd_process (ev_ctx=ev_ctx@entry=0x7f484129e330, msg_ctx=msg_ctx@entry=0x7f484129e420, sock_fd=sock_fd@entry=31, interactive=interactive@entry=false) at ../source3/smbd/process.c:3626
>#26 0x00007f48406b6234 in smbd_accept_connection (ev=0x7f484129e330, fde=<optimized out>, flags=<optimized out>, private_data=<optimized out>) at ../source3/smbd/server.c:621
>#27 0x00007f483eb0d89c in run_events_poll (ev=0x7f484129e330, pollrtn=<optimized out>, pfds=0x7f48412ae8c0, num_pfds=5) at ../source3/lib/events.c:257
>#28 0x00007f483eb0daf0 in s3_event_loop_once (ev=0x7f484129e330, location=<optimized out>) at ../source3/lib/events.c:326
>#29 0x00007f483d500f2d in _tevent_loop_once (ev=ev@entry=0x7f484129e330, location=location@entry=0x7f48406b8a69 "../source3/smbd/server.c:943") at ../tevent.c:530
>#30 0x00007f48406b2c2d in smbd_parent_loop (parent=<optimized out>, ev_ctx=0x7f484129e330) at ../source3/smbd/server.c:943
>#31 main (argc=<optimized out>, argv=<optimized out>) at ../source3/smbd/server.c:1577
>
>#############
>
>GNU gdb (GDB) Fedora 7.6.50.20130731-19.fc20
>Copyright (C) 2013 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>and "show warranty" for details.
>This GDB was configured as "x86_64-redhat-linux-gnu".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>.
>Find the GDB manual and other documentation resources online at:
><http://www.gnu.org/software/gdb/documentation/>.
>For help, type "help".
>Type "apropos word" to search for commands related to "word".
>..
>Reading symbols from /usr/sbin/smbd...Reading symbols from /usr/lib/debug/usr/sbin/smbd.debug...done.
>done.
>[New LWP 1014]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/sbin/smbd'.
>Program terminated with signal SIGABRT, Aborted.
>#0  0x00007f483d173c59 in __GI_raise (sig=sig@entry=6)
>    at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>56	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
>#0  0x00007f483d173c59 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>        resultvar = 0
>        pid = 1014
>        selftid = 1014
>#1  0x00007f483d175368 in __GI_abort () at abort.c:89
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x7fffb72b19e0, sa_sigaction = 0x7fffb72b19e0}, sa_mask = {__val = {140736266443008, 139948307999796, 139948288443557, 43, 139948308005369, 2336920844513734499, 7453294859359712815, 17179869206, 139948245177484, 0, 0, 0, 139948308141472, 18446744073709551615, 139947549917184, 139948290721616}}, sa_flags = 951089473, sa_restorer = 0x0}
>        sigs = {__val = {32, 0 <repeats 15 times>}}
>#2  0x00007f483eb0568b in dump_core () at ../source3/lib/dumpcore.c:336
>        called = true
>        __FUNCTION__ = "dump_core"
>#3  0x00007f483eaeff17 in smb_panic_s3 (why=<optimized out>) at ../source3/lib/util.c:808
>        cmd = <optimized out>
>        result = <optimized out>
>        __FUNCTION__ = "smb_panic_s3"
>#4  0x00007f484005124f in smb_panic (why=why@entry=0x7f484005e954 "internal error") at ../lib/util/fault.c:159
>No locals.
>#5  0x00007f4840051466 in fault_report (sig=<optimized out>) at ../lib/util/fault.c:77
>        counter = 1
>#6  sig_fault (sig=<optimized out>) at ../lib/util/fault.c:88
>No locals.
>#7  <signal handler called>
>No locals.
>#8  file_free (req=0x0, fsp=0x7f48412e1e80) at ../source3/smbd/files.c:515
>        sconn = 0x0
>        fnum = 951089473
>        __FUNCTION__ = "file_free"
>#9  0x00007f483fc691e9 in smbXsrv_open_close (op=op@entry=0x7f48412e2120, now=now@entry=0) at ../source3/smbd/smbXsrv_open.c:1082
>        table = 0x7f48412b4c40
>        local_rec = <optimized out>
>        global_rec = 0x0
>        status = <optimized out>
>        error = {v = 3221226021}
>        __FUNCTION__ = "smbXsrv_open_close"
>#10 0x00007f483fc695d0 in smbXsrv_open_destructor (op=op@entry=0x7f48412e2120) at ../source3/smbd/smbXsrv_open.c:755
>        status = <optimized out>
>        __FUNCTION__ = "smbXsrv_open_destructor"
>#11 0x00007f483d71101d in _talloc_free_internal (ptr=0x7f48412e2120, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196") at ../talloc.c:986
>        d = 0x7f483fc695c0 <smbXsrv_open_destructor>
>        ptr_to_free = <optimized out>
>#12 0x00007f483d710d5b in _talloc_free_children_internal (tc=<optimized out>, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196", ptr=0x7f48412b4c40) at ../talloc.c:1455
>        child = 0x7f48412e2120
>        new_parent = 0x7f484129a070
>#13 _talloc_free_internal (ptr=0x7f48412b4c40, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196") at ../talloc.c:1006
>        ptr_to_free = <optimized out>
>#14 0x00007f483d70d413 in _talloc_free_children_internal (tc=<optimized out>, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196", ptr=0x7f48412b0160) at ../talloc.c:1455
>        child = 0x7f48412b4c40
>        new_parent = 0x7f484129a070
>#15 _talloc_free_internal (location=<optimized out>, ptr=<optimized out>) at ../talloc.c:1006
>        ptr_to_free = <optimized out>
>#16 _talloc_free (ptr=0x7f48412b0160, location=0x7f483fd827f8 "../source3/smbd/server_exit.c:196") at ../talloc.c:1570
>No locals.
>#17 0x00007f483fc6a1f5 in exit_server_common (how=SERVER_EXIT_ABNORMAL, how@entry=SERVER_EXIT_NORMAL, reason=0x7f483fd82658 "smbXsrv_session_logoff_all failed") at ../source3/smbd/server_exit.c:196
>        conn = 0x0
>        sconn = 0x0
>        msg_ctx = 0x7f484129e420
>        __FUNCTION__ = "exit_server_common"
>#18 0x00007f483fc6a54e in smbd_exit_server_cleanly (explanation=<optimized out>) at ../source3/smbd/server_exit.c:229
>No locals.
>#19 0x00007f483e47cab2 in exit_server_cleanly (reason=reason@entry=0x7f483fd30e74 "termination signal") at ../source3/lib/smbd_shim.c:113
>No locals.
>#20 0x00007f483fc34c20 in smbd_sig_term_handler (ev=<optimized out>, se=<optimized out>, signum=<optimized out>, count=<optimized out>, siginfo=<optimized out>, private_data=<optimized out>) at ../source3/smbd/process.c:896
>No locals.
>#21 0x00007f483d504497 in tevent_common_check_signal (ev=0x7f484129e330) at ../tevent_signal.c:444
>        se = 0x7f48412a5a70
>        exists = 0x7f48412c2e50
>        clear_processed_siginfo = false
>        i = 15
>#22 0x00007f483eb0d754 in run_events_poll (ev=0x7f484129e330, pollrtn=0, pfds=0x0, num_pfds=0) at ../source3/lib/events.c:187
>No locals.
>#23 0x00007f483eb0da54 in s3_event_loop_once (ev=0x7f484129e330, location=<optimized out>) at ../source3/lib/events.c:303
>        state = 0x7f484129cf30
>        timeout = 2147483647
>        num_pfds = 32584
>        ret = <optimized out>
>        poll_errno = <optimized out>
>#24 0x00007f483d500f2d in _tevent_loop_once (ev=ev@entry=0x7f484129e330, location=location@entry=0x7f483fd6a148 "../source3/smbd/process.c:3626") at ../tevent.c:530
>        ret = <optimized out>
>        nesting_stack_ptr = 0x0
>#25 0x00007f483fc3ae25 in smbd_process (ev_ctx=ev_ctx@entry=0x7f484129e330, msg_ctx=msg_ctx@entry=0x7f484129e420, sock_fd=sock_fd@entry=31, interactive=interactive@entry=false) at ../source3/smbd/process.c:3626
>        frame = 0x7f48412b50c0
>        conn = <optimized out>
>        sconn = <optimized out>
>        ss = {ss_family = 2, __ss_align = 0, __ss_padding = '\000' <repeats 48 times>, "\200\030", '\000' <repeats 61 times>}
>        sa = 0x7fffb72b24e0
>        sa_socklen = 16
>        local_address = 0x7f48412a18c0
>        remote_address = 0x7f48412b1430
>        locaddr = <optimized out>
>        remaddr = <optimized out>
>        rhost = 0x0
>        ret = <optimized out>
>        __FUNCTION__ = "smbd_process"
>#26 0x00007f48406b6234 in smbd_accept_connection (ev=0x7f484129e330, fde=<optimized out>, flags=<optimized out>, private_data=<optimized out>) at ../source3/smbd/server.c:621
>        status = <optimized out>
>        s = 0x0
>        msg_ctx = 0x7f484129e420
>        addr = {ss_family = 2, __ss_align = 0, __ss_padding = "0\317)AH\177\000\000\210", '\000' <repeats 15 times>, "\f\340\033=H\177\000\000<d\006", '\000' <repeats 13 times>, "(\000\000\000\000\000\000\000\071\063q=H\177\000\000\001\000\000\000\000\000\000\000\060\317)AH\177\000\000\005\000\000\000\000\000\000\000\037\000\000\000\000\000\000\000\005\000\000\000\000\000\000\000\300\350*AH\177\000"}
>        in_addrlen = 16
>        fd = 31
>        pid = 0
>        unique_id = 16900202861896394427
>        __FUNCTION__ = "smbd_accept_connection"
>#27 0x00007f483eb0d89c in run_events_poll (ev=0x7f484129e330, pollrtn=<optimized out>, pfds=0x7f48412ae8c0, num_pfds=5) at ../source3/lib/events.c:257
>        pfd = <optimized out>
>        flags = <optimized out>
>        state = <optimized out>
>        pollfd_idx = 0x7f48412b0d10
>        fde = 0x7f48412b0c50
>        pollrtn = <optimized out>
>        num_pfds = 5
>        pfds = 0x7f48412ae8c0
>        ev = 0x7f484129e330
>#28 0x00007f483eb0daf0 in s3_event_loop_once (ev=0x7f484129e330, location=<optimized out>) at ../source3/lib/events.c:326
>        state = 0x7f484129cf30
>        timeout = 59996
>        num_pfds = 5
>        ret = <optimized out>
>        poll_errno = 2
>#29 0x00007f483d500f2d in _tevent_loop_once (ev=ev@entry=0x7f484129e330, location=location@entry=0x7f48406b8a69 "../source3/smbd/server.c:943") at ../tevent.c:530
>        ret = <optimized out>
>        nesting_stack_ptr = 0x0
>#30 0x00007f48406b2c2d in smbd_parent_loop (parent=<optimized out>, ev_ctx=0x7f484129e330) at ../source3/smbd/server.c:943
>        ret = <optimized out>
>        frame = 0x7f484129eef0
>#31 main (argc=<optimized out>, argv=<optimized out>) at ../source3/smbd/server.c:1577
>        is_daemon = <optimized out>
>        interactive = <optimized out>
>        Fork = <optimized out>
>        no_process_group = 240
>        log_stdout = <optimized out>
>        ports = 0x0
>        profile_level = 0x0
>        opt = <optimized out>
>        pc = 0x7f484129eef0
>        print_build_options = <optimized out>
>        long_options = {{longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7f483db22400 <poptHelpOptions>, val = 0, descrip = 0x7f48406b8372 "Help options:", argDescrip = 0x0}, {longName = 0x7f48406b8380 "daemon", shortName = 68 'D', argInfo = 0, arg = 0x0, val = 1000, descrip = 0x7f48406b8387 "Become a daemon (default)", argDescrip = 0x0}, {longName = 0x7f48406b83a1 "interactive", shortName = 105 'i', argInfo = 0, arg = 0x0, val = 1001, descrip = 0x7f48406b8ec8 "Run interactive (not a daemon)", argDescrip = 0x0}, {longName = 0x7f48406b83ad "foreground", shortName = 70 'F', argInfo = 0, arg = 0x0, val = 1002, descrip = 0x7f48406b8ee8 "Run daemon in foreground (for daemontools, etc.)", argDescrip = 0x0}, {longName = 0x7f48406b83b8 "no-process-group", shortName = 0 '\000', argInfo = 0, arg = 0x0, val = 1003, descrip = 0x7f48406b8f20 "Don't create a new process group", argDescrip = 0x0}, {longName = 0x7f48406b83c9 "log-stdout", shortName = 83 'S', argInfo = 0, arg = 0x0, val = 1004, descrip = 0x7f48406b83d4 "Log to stdout", argDescrip = 0x0}, {longName = 0x7f48406b83e2 "build-options", shortName = 98 'b', argInfo = 0, arg = 0x0, val = 98, descrip = 0x7f48406b83f0 "Print build options", argDescrip = 0x0}, {longName = 0x7f48406b8404 "port", shortName = 112 'p', argInfo = 1, arg = 0x7fffb72b28c0, val = 0, descrip = 0x7f48406b8409 "Listen on the specified ports", argDescrip = 0x0}, {longName = 0x7f48406b8427 "profiling-level", shortName = 80 'P', argInfo = 1, arg = 0x7fffb72b28c8, val = 0, descrip = 0x7f48406b8437 "Set profiling level", argDescrip = 0x7f48406b844b "PROFILE_LEVEL"}, {longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7f483f1834a0 <popt_common_samba>, val = 0, descrip = 0x7f48406b8459 "Common samba options:", argDescrip = 0x0}, {longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7f483f182880 <popt_common_dynconfig>, val = 0, descrip = 0x7f48406b8f48 "Build-time configuration overrides:", argDescrip = 0x0}, {longName = 0x0, shortName = 0 '\000', argInfo = 0, arg = 0x0, val = 0, descrip = 0x0, argDescrip = 0x0}}
>        parent = 0x7f48412a17d0
>        frame = <optimized out>
>        status = <optimized out>
>        ev_ctx = 0x7f484129e330
>        msg_ctx = 0x7f484129e420
>        server_id = {pid = 1013, task_id = 0, vnn = 4294967295, unique_id = 18239913180287616688}
>        se = <optimized out>
>        np_dir = <optimized out>
>        smbd_shim_fns = {cancel_pending_lock_requests_by_fid = 0x7f483fc24780 <smbd_cancel_pending_lock_requests_by_fid>, send_stat_cache_delete_message = 0x7f483fc2a2f0 <smbd_send_stat_cache_delete_message>, change_to_root_user = 0x7f483fc13780 <smbd_change_to_root_user>, contend_level2_oplocks_begin = 0x7f483fc712a0 <smbd_contend_level2_oplocks_begin>, contend_level2_oplocks_end = 0x7f483fc71400 <smbd_contend_level2_oplocks_end>, become_root = 0x7f483fc13860 <smbd_become_root>, unbecome_root = 0x7f483fc13890 <smbd_unbecome_root>, exit_server = 0x7f483fc6a520 <smbd_exit_server>, exit_server_cleanly = 0x7f483fc6a540 <smbd_exit_server_cleanly>}
>        __FUNCTION__ = "main"

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Attachments on bug 9873: 8871 | 9624 | 9625