Search Postgresql Archives

Re: Segmentation fault with core dump

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




Hi Andres!

On Wed, Apr 10, 2013 at 4:49 PM, Andres Freund <andres@xxxxxxxxxxxxxxx> wrote:
Could you show the output of 'bt full'?

Program terminated with signal 11, Segmentation fault.
#0  ResourceOwnerEnlargeCatCacheRefs (owner=0x0) at resowner.c:605
605             if (owner->ncatrefs < owner->maxcatrefs)
(gdb) bt
#0  ResourceOwnerEnlargeCatCacheRefs (owner=0x0) at resowner.c:605
#1  0x00000000006e1382 in SearchCatCache (cache=0x2a1aad0,
    v1=<value optimized out>, v2=<value optimized out>,
    v3=<value optimized out>, v4=<value optimized out>) at catcache.c:1143
#2  0x00000000006ec69e in getTypeOutputInfo (type=20, typOutput=0x2a8ac30,
    typIsVarlena=0x2a8ac38 "") at lsyscache.c:2438
#3  0x0000000000459027 in printtup_prepare_info (myState=0x2a50c40,
    typeinfo=0x2e7fc50, numAttrs=42) at printtup.c:263
#4  0x00000000004593c4 in printtup (slot=0x2d14618, self=0x2a50c40)
    at printtup.c:297
#5  0x00000000006376ca in RunFromStore (portal=0x2aa9360,
    direction=<value optimized out>, count=10, dest=0x2a50c40) at pquery.c:1121
#6  0x00000000006377b2 in PortalRunSelect (portal=0x2aa9360,
    forward=<value optimized out>, count=10, dest=0x2a50c40) at pquery.c:939
#7  0x0000000000638c78 in PortalRun (portal=0x2aa9360, count=10,
    isTopLevel=1 '\001', dest=0x2a50c40, altdest=0x2a50c40,
    completionTag=0x7fffd193d0f0 "") at pquery.c:787
#8  0x000000000063661e in exec_execute_message (argc=<value optimized out>,
    argv=<value optimized out>, dbname=0x298a150 "[dbname]",
    username=<value optimized out>) at postgres.c:1965
#9  PostgresMain (argc=<value optimized out>, argv=<value optimized out>,
    dbname=0x298a150 "[dbname]", username=<value optimized out>)
    at postgres.c:4026
#10 0x00000000005f6c61 in BackendRun () at postmaster.c:3612
#11 BackendStartup () at postmaster.c:3302
#12 ServerLoop () at postmaster.c:1466
#13 0x00000000005f9431 in PostmasterMain (argc=<value optimized out>,
    argv=<value optimized out>) at postmaster.c:1127
#14 0x000000000059a9b0 in main (argc=5, argv=0x2988480) at main.c:199
(gdb) bt full
#0  ResourceOwnerEnlargeCatCacheRefs (owner=0x0) at resowner.c:605
        newmax = <value optimized out>
#1  0x00000000006e1382 in SearchCatCache (cache=0x2a1aad0,
    v1=<value optimized out>, v2=<value optimized out>,
    v3=<value optimized out>, v4=<value optimized out>) at catcache.c:1143
        res = 1 '\001'
        cur_skey = {{sk_flags = 0, sk_attno = -2, sk_strategy = 3,
            sk_subtype = 0, sk_collation = 0, sk_func = {
              fn_addr = 0x686640 <oideq>, fn_oid = 184, fn_nargs = 2,
              fn_strict = 1 '\001', fn_retset = 0 '\000', fn_stats = 2 '\002',
              fn_extra = 0x0, fn_mcxt = 0x298b108, fn_expr = 0x0},
            sk_argument = 20}, {sk_flags = 0, sk_attno = 0, sk_strategy = 0,
            sk_subtype = 0, sk_collation = 0, sk_func = {fn_addr = 0,
              fn_oid = 0, fn_nargs = 0, fn_strict = 0 '\000',
              fn_retset = 0 '\000', fn_stats = 0 '\000', fn_extra = 0x0,
              fn_mcxt = 0x0, fn_expr = 0x0}, sk_argument = 0}, {sk_flags = 0,
            sk_attno = 0, sk_strategy = 0, sk_subtype = 0, sk_collation = 0,
            sk_func = {fn_addr = 0, fn_oid = 0, fn_nargs = 0,
              fn_strict = 0 '\000', fn_retset = 0 '\000', fn_stats = 0 '\000',
              fn_extra = 0x0, fn_mcxt = 0x0, fn_expr = 0x0}, sk_argument = 0},
          {sk_flags = 0, sk_attno = 0, sk_strategy = 0, sk_subtype = 0,
            sk_collation = 0, sk_func = {fn_addr = 0, fn_oid = 0,
              fn_nargs = 0, fn_strict = 0 '\000', fn_retset = 0 '\000',
              fn_stats = 0 '\000', fn_extra = 0x0, fn_mcxt = 0x0,
              fn_expr = 0x0}, sk_argument = 0}}
        hashValue = 2280326203
        hashIndex = 59
        elt = 0x7fc28648fb88
        ct = 0x7fc28648fb78
        relation = <value optimized out>
        scandesc = <value optimized out>
        ntp = <value optimized out>
#2  0x00000000006ec69e in getTypeOutputInfo (type=20, typOutput=0x2a8ac30,
    typIsVarlena=0x2a8ac38 "") at lsyscache.c:2438
        typeTuple = <value optimized out>
        pt = <value optimized out>
        __func__ = "getTypeOutputInfo"
#3  0x0000000000459027 in printtup_prepare_info (myState=0x2a50c40,
    typeinfo=0x2e7fc50, numAttrs=42) at printtup.c:263
        thisState = <value optimized out>
        format = <value optimized out>
        formats = 0x0
        i = <value optimized out>
        __func__ = "printtup_prepare_info"
#4  0x00000000004593c4 in printtup (slot=0x2d14618, self=0x2a50c40)
    at printtup.c:297
        typeinfo = <value optimized out>
        myState = 0x2a50c40
        buf = {data = "" "x\376\243\002", len = 47269400, maxlen = 0,
          cursor = 47269400}
        natts = 42
        i = <value optimized out>
#5  0x00000000006376ca in RunFromStore (portal=0x2aa9360,
    direction=<value optimized out>, count=10, dest=0x2a50c40) at pquery.c:1121
        oldcontext = 0x2aca6f0
        ok = <value optimized out>
        current_tuple_count = 0
        slot = 0x2d14618
#6  0x00000000006377b2 in PortalRunSelect (portal=0x2aa9360,
    forward=<value optimized out>, count=10, dest=0x2a50c40) at pquery.c:939
        queryDesc = 0x0
        direction = ForwardScanDirection
        nprocessed = <value optimized out>
        __func__ = "PortalRunSelect"
#7  0x0000000000638c78 in PortalRun (portal=0x2aa9360, count=10,
    isTopLevel=1 '\001', dest=0x2a50c40, altdest=0x2a50c40,
    completionTag=0x7fffd193d0f0 "") at pquery.c:787
        save_exception_stack = 0x7fffd193cfe0
        save_context_stack = 0x0
        local_sigjmp_buf = {{__jmpbuf = {140736709513424, 8412518331319730861,
              44733280, 0, 4294967295, 3, -8412469024494566739,
              8412517527857939117}, __mask_was_saved = 0, __saved_mask = {
              __val = {76, 44316880, 5, 0, 44804496, 767, 5, 0, 4294967295, 3,
                5565893, 11495616, 4746857, 140736709513424, 140736709513424,
                0}}}}
        result = <value optimized out>
        nprocessed = <value optimized out>
        saveTopTransactionResourceOwner = 0x2a439e0
        saveTopTransactionContext = 0x2a438d0
        saveActivePortal = 0x0
        saveResourceOwner = 0x2a439e0
        savePortalContext = 0x0
        saveMemoryContext = 0x2a438d0
        __func__ = "PortalRun"
#8  0x000000000063661e in exec_execute_message (argc=<value optimized out>,
    argv=<value optimized out>, dbname=0x298a150 "[dbname]",
    username=<value optimized out>) at postgres.c:1965
        completed = <value optimized out>
        execute_is_fetch = 1 '\001'
        completionTag = "\000ELECT 3\000\000\241\361=\000\000\000pÑ\321\377\177\000\000\300@\231\002", '\000' <repeats 12 times>"\200, \355\232\002\000\000\000\000PÑ\321\377\177\000\000U\000`\377\377\377\377\377"
        save_log_statement_stats = 0 '\000'
        was_logged = <value optimized out>
        dest = DestRemoteExecute
        receiver = 0x2a50c40
        portal = <value optimized out>
        sourceText = 0x2d141b8 "declare \"SQL_CUR017CB040\" cursor with hold for SELECT anl.LAB,anl.JOB,anl.COMPANYCODE,anl.SAMPLETYPE,anl.COMPANYLAB,anl.CYLNO,anl.CONTAINERCODE,anl.DATEGCANALYSIS,anl.DATEREPORT,anl.SAMPLENAME,anl.FIE"...
        prepStmtName = 0x817c44 "<unnamed>"
        portalParams = 0x0
        is_xact_command = <value optimized out>
        msec_str = '\000' <repeats 16 times>, "1500\000\000\000\000\330@\231\002\000\000\000"
#9  PostgresMain (argc=<value optimized out>, argv=<value optimized out>,
    dbname=0x298a150 "[dbname]", username=<value optimized out>)
    at postgres.c:4026
        portal_name = 0x2a50420 "SQL_CUR017CB040"
        max_rows = 10
        firstchar = <value optimized out>
        input_message = {data = "" "SQL_CUR017CB040", len = 20,
          maxlen = 1024, cursor = 20}
        local_sigjmp_buf = {{__jmpbuf = {140736709513392, 8412515096121983661,
              1, 1, -9187201950435737471, 0, -8412469024567967059,
              8412517530690536109}, __mask_was_saved = 1, __saved_mask = {
              __val = {0, 0, 0, 18446462598732840960, 18446744073709551615, 0,
                0, 0, 0, 0, 0, 266046903056, 140486762587344, 0, 4294967295,
                0}}}}
        send_ready_for_query = 0 '\000'
        __func__ = "PostgresMain"
#10 0x00000000005f6c61 in BackendRun () at postmaster.c:3612
        ac = 1
        secs = 418739329
        usecs = 43047
        i = <value optimized out>
        av = 0x298a398
        maxac = <value optimized out>
#11 BackendStartup () at postmaster.c:3302
        bn = 0x29940c0
        pid = 0
#12 ServerLoop () at postmaster.c:1466
        rmask = {fds_bits = {32, 0 <repeats 15 times>}}
        selres = <value optimized out>
        readmask = {fds_bits = {224, 0 <repeats 15 times>}}
        nSockets = 8
        now = <value optimized out>
        last_touch_time = 1365422110
        __func__ = "ServerLoop"
#13 0x00000000005f9431 in PostmasterMain (argc=<value optimized out>,
    argv=<value optimized out>) at postmaster.c:1127
        opt = <value optimized out>
        status = <value optimized out>
        userDoption = <value optimized out>
        listen_addr_saved = 1 '\001'
        i = <value optimized out>
        __func__ = "PostmasterMain"
#14 0x000000000059a9b0 in main (argc=5, argv=0x2988480) at main.c:199
No locals.
(gdb) 

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]
  Powered by Linux