Fwd: [Users] Openser fails when compiled on Solaris 64bit
Jeffrey Magder
jmagder at somanetworks.com
Thu Mar 29 19:24:48 CEST 2007
You are correct, the crash is happening in the SNMPStats module. I'll
take a look!
- JM
Daniel-Constantin Mierla wrote:
> Hello,
>
> this seems to be in snmpstats module ... maybe the developer can give
> some hints.
>
> Cheers,
> Daniel
>
>
> On 03/29/07 19:29, Sergio Gutierrez wrote:
>>
>> Hi Daniel.
>>
>> In the meantime, I have begun to test using more standard conditions;
>> I am not using the optimized compiler and I am running openser
>> compiled on 32 bits.
>>
>> I have discovered an even nastier issue. When Openser is configured
>> in forking mode, and with or without log_stderror, it presents the
>> same symptom I reported when compiled on 64 bits (it exhausts the
>> shared memory reservation, and crashes with core dumping).
>>
>> This is the backtrace:
>>
>> (gdb) bt
>> #0 0x00000000 in ?? ()
>> #1 0xfe989b3c in getRow (ipType=1, ipAddress=0x141888) at
>> openserSIPPortTable.c:125
>> #2 0xfe989c5c in createRowsFromIPList (theList=0x141a50, listSize=1,
>> protocol=0, snmpIndex=0xffbff870) at openserSIPPortTable.c:201
>> #3 0xfe98a07c in init_openserSIPPortTable () at
>> openserSIPPortTable.c:241
>> #4 0xfe98d708 in spawn_agentx_child () at sub_agent.c:74
>> #5 0xfe98cf04 in mod_child_init (rank=0) at snmpstats.c:271
>> #6 0x00059ca8 in init_mod_child (m=0x133840, rank=0, type=0xc3c08
>> "PROC_MAIN") at sr_module.c:406
>> #7 0x00059c24 in init_mod_child (m=0x1338e0, rank=0, type=0xc3c08
>> "PROC_MAIN") at sr_module.c:395
>> #8 0x000336c4 in main_loop () at main.c:952
>> #9 0x00035be4 in main (argc=9, argv=0xe7800) at main.c:1399
>>
>> When I configure fork=no, openser does not crash, and works right.
>>
>> I apologize if I should better create a new thread. If you suggest so
>> I will do it.
>>
>> Thanks in advance for your attention.
>>
>> Kind regards
>>
>> Sergio Gutierrez.
>> EPM Telecomunicaciones
>> Medellín, Colombia
>> Tel: 574 - 3950022
>>
>>
>>
>>
>> > ---------- Forwarded message ----------
>> > From: *Sergio Gutierrez* <saguti at gmail.com
>> <mailto:saguti at gmail.com> <mailto: saguti at gmail.com
>> <mailto:saguti at gmail.com>>>
>> > Date: Mar 27, 2007 9:52 AM
>> > Subject: Re: [Users] Openser fails when compiled on Solaris
>> 64bit
>> > To: daniel at voice-system.ro <mailto:daniel at voice-system.ro>
>> <mailto: daniel at voice-system.ro <mailto:daniel at voice-system.ro>>
>> > Cc: users at openser.org <mailto:users at openser.org>
>> <mailto:users at openser.org <mailto:users at openser.org>>
>> >
>> > Hi Daniel.
>> >
>> > I am using mysql version 5.0.37, compiled on 64 bits too.
>> >
>> > These are the printing of the symbols you asked:
>> >
>> > (gdb) print row
>> > $1 = (db_row_t *) 0x10026bf68
>> > (gdb) print ROW_VALUES(row)
>> > No symbol "ROW_VALUES" in current context.
>> > (gdb) print VAL_NULL(ROW_VALUES(row)
>> > No symbol "VAL_NULL" in current context.
>> > (gdb)
>> >
>> >
>> > Thanks.
>> >
>> >
>> > On 3/27/07, *Daniel-Constantin Mierla* <
>> daniel at voice-system.ro <mailto:daniel at voice-system.ro>
>> > <mailto:daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro>>> wrote:
>> >
>> > Hello Sergio,
>> >
>> > seems to be some data corrupted from what database
>> returned. What
>> > is the
>> > database type you use, mysql?
>> >
>> > Could you print the the content of row and
>> ROW_VALUES(row) (via print
>> > command in gdb)?
>> >
>> > Thanks,
>> > Daniel
>> >
>> >
>> > On 03/26/07 23:46, Sergio Gutierrez wrote:
>> > > Hi again Daniel.
>> > >
>> > > Testing other things trying to solve the problem I
>> found that the
>> > > segmentation fault occurs when Openser is restarted and
>> there are
>> > > records within location database table.
>> > > If the table is empty initially, openser starts OK, and
>> users can
>> > > register without problem.
>> > >
>> > > Below is the backtrace of a error when the location
>> table is not
>> > empty:
>> > >
>> > > #0 0xffffffff7d90e2a0 in preload_udomain
>> (_c=0x10026ad90,
>> > > _d=0xffffffff5028e9f0) at udomain.c:404
>> > > 404 if
>> (VAL_NULL(ROW_VALUES(row))
>> > > (gdb) bt
>> > > #0 0xffffffff7d90e2a0 in preload_udomain
>> (_c=0x10026ad90,
>> > > _d=0xffffffff5028e9f0) at udomain.c:404
>> > > #1 0xffffffff7d915844 in child_init (_rank=1) at
>> ul_mod.c:344
>> > > #2 0x0000000100082500 in init_mod_child (m=0x1, rank=1,
>> > > type=0x1000f41b0 "CHILD") at
>> > > /home/operador/openser-1.2.0-notls//sr_module.c:400
>> > > #3 0x0000000100082460 in init_mod_child (m=0x1, rank=1,
>> > > type=0x1000f41b0 "CHILD") at
>> > > /home/operador/openser-1.2.0-notls//sr_module.c:394
>> > > #4 0x0000000100082460 in init_mod_child (m=0x1, rank=1,
>> > > type=0x1000f41b0 "CHILD") at
>> > > /home/operador/openser-1.2.0-notls//sr_module.c:394
>> > > #5 0x0000000100082770 in init_child (rank=1) at
>> > > /home/operador/openser-1.2.0-notls//sr_module.c:394
>> > > #6 0x0000000100032414 in main_loop () at
>> > > /home/operador/openser-1.2.0-notls//main.c:724
>> > > #7 0x00000001000345a4 in main (argc=2,
>> argv=0xffffff7eaeeec4ff) at
>> > > /home/operador/openser-1.2.0-notls//main.c:1399
>> > >
>> > >
>> > > Thanks.
>> > >
>> > >
>> > >
>> > >
>> > >
>> > > On 3/26/07, *Sergio Gutierrez* < saguti at gmail.com
>> <mailto:saguti at gmail.com>
>> > <mailto:saguti at gmail.com <mailto:saguti at gmail.com>>
>> > > <mailto: saguti at gmail.com <mailto:saguti at gmail.com>
>> <mailto:saguti at gmail.com <mailto:saguti at gmail.com>>>> wrote:
>> > >
>> > > Hi Daniel.
>> > >
>> > > This is the backtrace of the core.
>> > > Thanks
>> > >
>> > > #0 0xffffffff7d90ee9c in preload_udomain
>> (_c=0x10026b7d800,
>> > > _d=0x0) at
>> > > /home/operador/openser-
>> 1.2.0-notls/modules/usrloc//udomain.c:404
>> > > #1 0xffffffff7d9131c4 in child_init
>> (_rank=1344858528) at
>> > > /home/operador/openser-
>> 1.2.0-notls/modules/usrloc//ul_mod.c:344
>> > > #2 0x0000000100082500 in init_mod_child (m=0x1,
>> rank=1,
>> > > type=0x1000f41b0 "CHILD") at
>> > > /home/operador/openser- 1.2.0-notls//sr_module.c:400
>> > > #3 0x0000000100082460 in init_mod_child (m=0x1,
>> rank=1,
>> > > type=0x1000f41b0 "CHILD") at
>> > > /home/operador/openser-1.2.0-notls //sr_module.c:394
>> > > #4 0x0000000100082460 in init_mod_child (m=0x1,
>> rank=1,
>> > > type=0x1000f41b0 "CHILD") at
>> > > /home/operador/openser- 1.2.0-notls
>> //sr_module.c:394
>> > > #5 0x0000000100082770 in init_child (rank=1) at
>> > > /home/operador/openser-1.2.0-notls//sr_module.c:394
>> > > #6 0x0000000100032414 in main_loop () at
>> > > /home/operador/openser- 1.2.0-notls//main.c:724
>> > > #7 0x00000001000345a4 in main (argc=2,
>> argv=0xffffff7e7007a000)
>> > > at /home/operador/openser-1.2.0-notls//main.c:1399
>> > >
>> > >
>> > >
>> > >
>> > > On 3/26/07, *Daniel-Constantin Mierla* <
>> > daniel at voice-system.ro <mailto:daniel at voice-system.ro>
>> <mailto: daniel at voice-system.ro <mailto:daniel at voice-system.ro>>
>> > > <mailto: daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro>
>> > <mailto:daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro>>>> wrote:
>> > >
>> > > Hello,
>> > >
>> > > can you send a gdb backtrace :-D -- I cannot
>> read adb
>> > backtrace.
>> > >
>> > > Cheers,
>> > > Daniel
>> > >
>> > >
>> > > On 03/26/07 19:42, Sergio Gutierrez wrote:
>> > > > Hi Daniel.
>> > > >
>> > > > This is the backtrace, obtained with adb:
>> > > >
>> > > > usrloc.so`preload_udomain+0x4cc (1,
>> ffffffff7228e9f0,
>> > 100215a00,
>> > > > ffffffff7d919e58, ffffffffffefe3f8, 0)
>> > > > 0xffffffff7d9131bc(2, ffffffff7da1c9b0,
>> ffffffff7d91a170,
>> > > > ffffffff7228e9a0, ffffffff7da1b0a8,
>> ffffffffffeff0c8)
>> > > > init_mod_child+0xd8(100269930, 1, 1000f41b0,
>> 1000f40f0, 1,
>> > > 100269870)
>> > > > init_mod_child+0x38(100269bb0, 1, 1000f41b0,
>> 1000f40f0, 1,
>> > > 1002699f0)
>> > > > init_mod_child+0x38(100269d30, 1, 1000f41b0,
>> 1000f40f0, 1,
>> > > 100269c70)
>> > > > init_child+0xa8(1, 100269df0, 1, 1000f4168,
>> 10020d000,
>> > 100269eb0)
>> > > > main_loop+0xf34(0, 8c, 1000eefd8,
>> ffffffff720083c4,
>> > 1002694b0, 0)
>> > > > main+0x1e10(100215, 9, 0, 10020d000,
>> 1000ef5b8, 10020d000)
>> > > > _start+0x7c(0, 0, 0, 0, 0, 0)
>> > > >
>> > > > On 3/26/07, *Sergio Gutierrez*
>> <saguti at gmail.com <mailto:saguti at gmail.com>
>> > <mailto: saguti at gmail.com <mailto:saguti at gmail.com>>
>> > > <mailto: saguti at gmail.com
>> <mailto:saguti at gmail.com> <mailto: saguti at gmail.com
>> <mailto:saguti at gmail.com>>>
>> > > > <mailto: saguti at gmail.com
>> <mailto:saguti at gmail.com> <mailto: saguti at gmail.com
>> <mailto:saguti at gmail.com>>
>> > <mailto:saguti at gmail.com <mailto:saguti at gmail.com>
>> <mailto: saguti at gmail.com <mailto:saguti at gmail.com>>>>> wrote:
>> > > >
>> > > > Hi Daniel.
>> > > >
>> > > > I used 512 for -m parameter.
>> > > >
>> > > > Would you like the backtrace of the core
>> file?
>> > > >
>> > > > Thanks.
>> > > >
>> > > >
>> > > > On 3/26/07, *Daniel-Constantin Mierla* <
>> > > daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro> <mailto:
>> daniel at voice-system.ro <mailto:daniel at voice-system.ro>>
>> > <mailto: daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro> <mailto:daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro>>>
>> > > > <mailto: daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro>
>> > <mailto: daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro>>
>> > > <mailto: daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro>
>> > <mailto:daniel at voice-system.ro
>> <mailto:daniel at voice-system.ro>>>>> wrote:
>> > > >
>> > > > Hello,
>> > > >
>> > > > could you send a backtrace? What was
>> the value for
>> > > parameter -m?
>> > > >
>> > > > Cheers,
>> > > > Daniel
>> > > >
>> > > >
>> > > > On 03/26/07 19:29, Sergio Gutierrez
>> wrote:
>> > > > > Hi
>> > > > >
>> > > > > I am trying to run Openser compiled
>> on 64
>> > bits on a
>> > > SPARC
>> > > > Machine
>> > > > > running Solaris 10.
>> > > > >
>> > > > > When I create a simple
>> configuration file for
>> > > testing radius
>> > > > > integration, Openser starts to
>> consume the whole
>> > > memory
>> > > > reservation
>> > > > > (-m parameter) and fails with
>> segmentation
>> > fault error.
>> > > > >
>> > > > > after several tests, I have found
>> that the
>> > error is
>> > > caused by
>> > > > save()
>> > > > > function (registrar module).
>> > > > >
>> > > > > This is the main route my
>> configuration file:
>> > > > >
>> > > > > route {
>> > > > > if(method=="REGISTER")
>> > > > > {
>> > > > >
>> if(!radius_www_authorize(""))
>> > > > > {
>> > > > >
>> www_challenge("", "0");
>> > > > > return;
>> > > > > };
>> > > > >
>> > > > > if(!save("location"))
>> > > > > {
>> > > > >
>> sl_reply_error();
>> > > > > };
>> > > > > return;
>> > > > >
>> > > > > }
>> > > > > else
>> > > > > {
>> > > > > }
>> > > > > }
>> > > > >
>> > > > > Thanks in advance for your help.
>> > > > >
>> > > > > Sergio G.
>> > > > >
>> > > > >
>> > >
>> >
>> ------------------------------------------------------------------------
>> >
>> > > > >
>> > > > >
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