Attachment 9428 Details for Bug 10246 – panic script backtrack from 3:14h when a crash happened

panic script backtrack from 3:14h when a crash happened

panich action backtrack 20131114-03-14h.txt (text/plain), 12.58 KB, created by goetz.reinicke on 2013-11-15 10:16:17 UTC

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Creator: goetz.reinicke

Created: 2013-11-15 10:16:17 UTC

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patch

obsolete

>
>
>The Samba 'panic action' script, /usr/local/bin/panic-action,
>was called for pid 21877 (/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. If this problem
>is recurring, you should think about submitting a bugreport for Samba.
>
>
>
>[Thread debugging using libthread_db enabled]
>0x00007ffbb75ad7ae in waitpid () from /lib64/libc.so.6
>#0  0x00007ffbb75ad7ae in waitpid () from /lib64/libc.so.6
>No symbol table info available.
>#1  0x00007ffbb753f8c9 in do_system () from /lib64/libc.so.6
>No symbol table info available.
>#2  0x00007ffbbabc1873 in smb_panic (why=<value optimized out>) at lib/util.c:1123
>        cmd = 0x7ffbbd00a3c0 "/usr/local/bin/panic-action 21877"
>        result = <value optimized out>
>        __FUNCTION__ = "smb_panic"
>#3  0x00007ffbbabb22d4 in fault_report (sig=11) at lib/fault.c:53
>        counter = 1
>#4  sig_fault (sig=11) at lib/fault.c:76
>No locals.
>#5  <signal handler called>
>No symbol table info available.
>#6  tcopy_passwd (mem_ctx=<value optimized out>, from=0x1f0) at ../lib/util/util_pw.c:82
>        ret = 0x7ffbbcf0bfb0
>#7  0x00007ffbbab5c732 in pdb_copy_sam_account (dst=0x7ffbbcff9e00, src=0x7ffbbcffac10) at passdb/passdb.c:2114
>        buf = 0x7ffbbcff9c50 ""
>        len = <value optimized out>
>#8  0x00007ffbbab60b35 in pdb_getsampwsid (sam_acct=0x7ffbbcff9e00, sid=0x7fffbd9364b0) at passdb/pdb_interface.c:414
>        cache_copy = <value optimized out>
>        pdb = 0x7ffbbceff190
>        rid = 7354
>        cache_data = <value optimized out>
>        ok = false
>        __FUNCTION__ = "pdb_getsampwsid"
>#9  0x00007ffbbaa9729c in _samr_OpenUser (p=0x7ffbbcf30210, r=0x7ffbbd0099c0) at rpc_server/samr/srv_samr_nt.c:2204
>        sampass = 0x7ffbbcff9e00
>        sid = {sid_rev_num = 1 '\001', num_auths = 5 '\005', id_auth = "\000\000\000\000\000\005", sub_auths = {21, 3348813608, 2003740952, 1141461195, 7354, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}
>        dinfo = <value optimized out>
>        uinfo = <value optimized out>
>        psd = 0x7ffbbcffa560
>        acc_granted = <value optimized out>
>        des_access = 131355
>        extra_access = 0
>        sd_size = 168
>        ret = <value optimized out>
>        nt_status = {v = 3140722848}
>        needed_priv_1 = <value optimized out>
>        needed_priv_2 = <value optimized out>
>        status = {v = 0}
>        __FUNCTION__ = "_samr_OpenUser"
>#10 0x00007ffbbaaa70f7 in api_samr_OpenUser (p=0x7ffbbcf30210) at librpc/gen_ndr/srv_samr.c:2745
>        call = <value optimized out>
>        pull = 0x7ffbbd009a30
>        push = <value optimized out>
>        ndr_err = <value optimized out>
>        r = 0x7ffbbd0099c0
>#11 0x00007ffbbaab44d6 in api_rpcTNP (p=0x7ffbbcf30210, pkt=0x7ffbbcffb280, api_rpc_cmds=0x7ffbbb33a0a0, n_cmds=<value optimized out>) at rpc_server/srv_pipe.c:1647
>        fn_num = <value optimized out>
>        offset1 = 0
>        __FUNCTION__ = "api_rpcTNP"
>#12 0x00007ffbbaab574f in api_pipe_request (p=0x7ffbbcf30210) at rpc_server/srv_pipe.c:1580
>        frame = 0x7ffbbd009970
>        ret = false
>        changed_user = false
>        pipe_fns = 0x7ffbbcf10a80
>#13 process_request_pdu (p=0x7ffbbcf30210) at rpc_server/srv_pipe.c:1837
>        ret = false
>        status = <value optimized out>
>#14 process_complete_pdu (p=0x7ffbbcf30210) at rpc_server/srv_pipe.c:1894
>        pkt = 0x7ffbbcffb280
>        status = <value optimized out>
>        reply = false
>        __FUNCTION__ = "process_complete_pdu"
>#15 0x00007ffbbaab6ec8 in process_incoming_data (p=0x7ffbbcf30210, data=0x7ffbbd00dde0 "\034", n=<value optimized out>) at rpc_server/srv_pipe_hnd.c:218
>        data_to_copy = 36
>        __FUNCTION__ = "process_incoming_data"
>#16 0x00007ffbbaab7361 in write_to_internal_pipe (mem_ctx=<value optimized out>, ev=0x7ffbbcef4510, handle=<value optimized out>, data=<value optimized out>, len=52) at rpc_server/srv_pipe_hnd.c:244
>        data_used = <value optimized out>
>        data_left = 36
>#17 np_write_send (mem_ctx=<value optimized out>, ev=0x7ffbbcef4510, handle=<value optimized out>, data=<value optimized out>, len=52) at rpc_server/srv_pipe_hnd.c:538
>        p = 0x7ffbbcf30210
>        req = 0x7ffbbd00e270
>        state = 0x7ffbbd00e3d0
>        status = <value optimized out>
>        __FUNCTION__ = "np_write_send"
>#18 0x00007ffbba92fefe in smbd_smb2_ioctl_send (req=0x7ffbbd00dab0) at smbd/smb2_ioctl.c:375
>        state = 0x7ffbbd00e0f0
>        smbreq = 0x7ffbbd00e180
>        subreq = <value optimized out>
>        req = 0x7ffbbd00df90
>#19 smbd_smb2_request_process_ioctl (req=0x7ffbbd00dab0) at smbd/smb2_ioctl.c:122
>        status = <value optimized out>
>        inbody = <value optimized out>
>        i = <value optimized out>
>        in_ctl_code = <value optimized out>
>        in_fsp = 0x7ffbbcff9900
>        in_input_length = 52
>        in_input_buffer = {data = 0x7ffbbd00ddd0 "\005", length = 52}
>        in_max_output_length = <value optimized out>
>        subreq = 0x7ffbbd00df90
>#20 0x00007ffbba923ce1 in smbd_smb2_request_dispatch (req=0x7ffbbd00dab0) at smbd/smb2_server.c:1625
>        inhdr = <value optimized out>
>        i = <value optimized out>
>        opcode = 11
>        flags = 0
>        status = <value optimized out>
>        session_status = {v = 0}
>        allowed_flags = <value optimized out>
>        __FUNCTION__ = "smbd_smb2_request_dispatch"
>#21 0x00007ffbba92539d in smbd_smb2_request_incoming (subreq=0x0) at smbd/smb2_server.c:2657
>        sconn = 0x7ffbbcef45d0
>        status = <value optimized out>
>        req = <value optimized out>
>        __FUNCTION__ = "smbd_smb2_request_incoming"
>#22 0x00007ffbba922690 in smbd_smb2_request_read_done (subreq=0x7ffbbcfec1f0) at smbd/smb2_server.c:2500
>        req = 0x7ffbbcff7460
>        ret = <value optimized out>
>        sys_errno = 32763
>        status = <value optimized out>
>#23 0x00007ffbba9c2172 in tstream_readv_pdu_queue_done (subreq=0x7ffbbcffb280) at ../lib/tsocket/tsocket_helpers.c:394
>        req = 0x7ffbbcfec1f0
>        state = 0x7ffbbcf155c0
>        ret = 176
>        sys_errno = <value optimized out>
>#24 0x00007ffbba9c24f4 in tstream_readv_pdu_readv_done (subreq=0x7ffbbcffaf70) at ../lib/tsocket/tsocket_helpers.c:287
>        req = 0x7ffbbcffb280
>        state = 0x7ffbbcffd330
>        ret = <value optimized out>
>        sys_errno = <value optimized out>
>#25 0x00007ffbba9c14c4 in tstream_readv_done (subreq=0x0) at ../lib/tsocket/tsocket.c:604
>        req = 0x7ffbbcffaf70
>        state = 0x7ffbbcffcf60
>        ret = 106
>        sys_errno = <value optimized out>
>#26 0x00007ffbbabd252f in tevent_common_loop_immediate (ev=0x7ffbbcef4510) at ../lib/tevent/tevent_immediate.c:135
>        im = 0x7ffbbcf34000
>        handler = 0x7ffbbabd36d0 <tevent_req_trigger>
>        private_data = 0x7ffbbcffd3f0
>#27 0x00007ffbbabd07bc in run_events_poll (ev=0x7ffbbcef4510, pollrtn=0, pfds=0x0, num_pfds=0) at lib/events.c:197
>        state = <value optimized out>
>        pollfd_idx = <value optimized out>
>        fde = <value optimized out>
>        now = {tv_sec = 140719183311040, tv_usec = 8192}
>        __FUNCTION__ = "run_events_poll"
>#28 0x00007ffbba90e8e8 in smbd_server_connection_loop_once (sconn=0x7ffbbcef45d0) at smbd/process.c:995
>        timeout = 0
>        num_pfds = 2
>        ret = <value optimized out>
>        retry = <value optimized out>
>#29 smbd_process (sconn=0x7ffbbcef45d0) at smbd/process.c:3159
>        status = <value optimized out>
>        frame = 0x7ffbbd009910
>        ss = {ss_family = 2, __ss_align = 0, __ss_padding = "\001\000\000\000\000\000\000\000\020\313\376\274\373\177\000\000;\246\371\272\373\177\000\000`\313\376\274\373\177\000\000\200\355\375\274\373\177\000\000\260\060\357\274\373\177\000\000\001\000\000\000\000\000\000\000\211\263\354\267\373\177\000\000`\313\376\274\373\177\000\000\001\000\000\000\000\000\000\000\063\000\000\000\000\000\000\000\325\n;\217\220\352k\250\200j\357\274\373\177\000\000)E\272\272\373\177\000"}
>        sa = 0x7fffbd936cf0
>        sa_socklen = <value optimized out>
>        local_address = 0x7ffbbcfd2b40
>        remote_address = 0x7ffbbcfe65f0
>        remaddr = <value optimized out>
>        ret = <value optimized out>
>        __FUNCTION__ = "smbd_process"
>#30 0x00007ffbbae318ef in smbd_accept_connection (ev=<value optimized out>, fde=<value optimized out>, flags=<value optimized out>, private_data=<value optimized out>) at smbd/server.c:514
>        status = <value optimized out>
>        s = 0x0
>        addr = {ss_family = 2, __ss_align = 0, __ss_padding = "pÇ¹\272\373\177\000\000\260h\357\274\373\177\000\000\021\003\000\000\000\000\000\000p-\375\274\373\177\000\000\ad\372\272\373\177\000\000\300-\375\274\000\000\000\000\260\037\275\272\373\177\000\000\260\060\357\274\373\177\000\000`r\223\275\377\177\000\000P\230\376\274\373\177\000\000\260n\223\275\377\177\000\000\024\370\237\275\377\177\000\000\360n\223\275\377\177\000\000\000\000\000\000\000\000\000"}
>        in_addrlen = 16
>        fd = <value optimized out>
>        pid = 0
>        unique_id = 12136051527479134933
>        __FUNCTION__ = "smbd_accept_connection"
>#31 0x00007ffbbabd0af7 in run_events_poll (ev=0x7ffbbcef4510, pollrtn=<value optimized out>, pfds=0x7ffbbcef6a80, num_pfds=3) at lib/events.c:286
>        pfd = <value optimized out>
>        flags = <value optimized out>
>        state = <value optimized out>
>        pollfd_idx = 0x7ffbbcff9b70
>        fde = 0x7ffbbcfedf70
>        now = {tv_sec = 1384481643, tv_usec = 222051}
>        __FUNCTION__ = "run_events_poll"
>#32 0x00007ffbbabd0faf in s3_event_loop_once (ev=0x7ffbbcef4510, location=<value optimized out>) at lib/events.c:349
>        state = 0x7ffbbcef5810
>        timeout = 2147483647
>        num_pfds = 3
>        ret = 1
>#33 0x00007ffbbabd1330 in _tevent_loop_once (ev=0x7ffbbcef4510, location=0x7ffbbb03c969 "smbd/server.c:820") at ../lib/tevent/tevent.c:494
>        ret = <value optimized out>
>        nesting_stack_ptr = 0x0
>#34 0x00007ffbbae32beb in smbd_parent_loop (argc=<value optimized out>, argv=0x7ffbbcff2590) at smbd/server.c:820
>        ret = <value optimized out>
>        frame = 0x7ffbbcf2cdf0
>#35 main (argc=<value optimized out>, argv=0x7ffbbcff2590) at smbd/server.c:1304
>        is_daemon = <value optimized out>
>        interactive = <value optimized out>
>        Fork = <value optimized out>
>        no_process_group = <value optimized out>
>        log_stdout = <value optimized out>
>        ports = 0x0
>        profile_level = 0x0
>        opt = <value optimized out>
>        pc = <value optimized out>
>        print_build_options = 176
>        long_options = {{longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7ffbb82db420, val = 0, descrip = 0x7ffbbb03c613 "Help options:", argDescrip = 0x0}, {longName = 0x7ffbbaf92686 "daemon", shortName = 68 'D', argInfo = 0, arg = 0x0, val = 1000, descrip = 0x7ffbbb03c621 "Become a daemon (default)", argDescrip = 0x0}, {longName = 0x7ffbbb03c63b "interactive", shortName = 105 'i', argInfo = 0, arg = 0x0, val = 1001, descrip = 0x7ffbbb03cd50 "Run interactive (not a daemon)", argDescrip = 0x0}, {longName = 0x7ffbbb03c647 "foreground", shortName = 70 'F', argInfo = 0, arg = 0x0, val = 1002, descrip = 0x7ffbbb03cd70 "Run daemon in foreground (for daemontools, etc.)", argDescrip = 0x0}, {longName = 0x7ffbbb03c652 "no-process-group", shortName = 0 '\000', argInfo = 0, arg = 0x0, val = 1003, descrip = 0x7ffbbb03cda8 "Don't create a new process group", argDescrip = 0x0}, {longName = 0x7ffbbb03c663 "log-stdout", shortName = 83 'S', argInfo = 0, arg = 0x0, val = 1004, descrip = 0x7ffbbb03c66e "Log to stdout", argDescrip = 0x0}, {longName = 0x7ffbbb03c67c "build-options", shortName = 98 'b', argInfo = 0, arg = 0x0, val = 98, descrip = 0x7ffbbb03c68a "Print build options", argDescrip = 0x0}, {longName = 0x7ffbbaec6189 "port", shortName = 112 'p', argInfo = 1, arg = 0x7fffbd937288, val = 0, descrip = 0x7ffbbb03c69e "Listen on the specified ports", argDescrip = 0x0}, {longName = 0x7ffbbb03c6bc "profiling-level", shortName = 80 'P', argInfo = 1, arg = 0x7fffbd937280, val = 0, descrip = 0x7ffbbb03c6cc "Set profiling level", argDescrip = 0x7ffbbb03c6e0 "PROFILE_LEVEL"}, {longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7ffbbb33b480, val = 0, descrip = 0x7ffbbb03c6ee "Common samba options:", argDescrip = 0x0}, {longName = 0x0, shortName = 0 '\000', argInfo = 4, arg = 0x7ffbbb31e300, val = 0, descrip = 0x7ffbbb03cdd0 "Build-time configuration overrides:", argDescrip = 0x0}, {longName = 0x0, shortName = 0 '\000', argInfo = 0, arg = 0x0, val = 0, descrip = 0x0, argDescrip = 0x0}}
>        parent = 0x7ffbbcff2590
>        frame = <value optimized out>
>        status = <value optimized out>
>        __FUNCTION__ = "main"
>A debugging session is active.
>
>	Inferior 1 [process 21877] will be detached.
>
>Quit anyway? (y or n) [answered Y; input not from terminal]
>

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Attachments on bug 10246: 9363 | 9425 | 9426 | 9427 | 9428 | 9726