[SR-Users] Dialog - timeout for dlg with CallID
Daniel-Constantin Mierla
miconda at gmail.com
Wed Aug 12 11:54:46 CEST 2020
Do you have the pcap with the traffic of this call? Does the ACK has the
To-tag? Do you access dialog in any other way before calling
dlg_manage() (e.g., by $dlg_var() or other function from dialog module)?
Cheers,
Daniel
On 12.08.20 11:48, Ilie Soltanici wrote:
> Unfortunately that's everything I can see for this call, maybe the
> systemd daemon didn't log all the messages. It's strange as I have all
> ratelimit's disabled.
> I will try get another call log, hope that I would be able to get more
> information there.
>
> Thanks
>
> On Wed, 12 Aug 2020 at 10:24, Daniel-Constantin Mierla
> <miconda at gmail.com <mailto:miconda at gmail.com>> wrote:
>
> Hello,
>
> are these all debug messages printed for ACK processing?
>
> There should be a log message like:
>
> ... changed from state X to state Y ...
>
> Cheers,
> Daniel
>
> On 12.08.20 10:56, Ilie Soltanici wrote:
>> Hello,
>>
>> After a couple of days trying to run kamailio in debug mode 3
>> finally I was able to catch one call with this issue. Please see
>> below the Debug Log for the ACK:
>>
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> <core> [db_query.c:72]: db_do_submit_query(): submitted query:
>> insert into `dialog_vars`
>> (`hash_entry`,`hash_id`,`dialog_key`,`dialog_value` ) values
>> (273,1534,'start_time','1597217857.509'), result 0
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_db_handler.c:834]: update_dialog_dbinfo_unsafe():
>> updated 13 vars for dlg [273:1534]
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> db_cluster [dbcl_api.c:483]: db_cluster_use_table(): use table
>> (dialog) - cluster [kamailio]
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> <core> [db_query.c:72]: db_do_submit_query(): submitted query:
>> insert into `dialog`
>> (`hash_entry`,`hash_id`,`callid`,`from_uri`,`from_tag`,`to_uri`,`to_tag`,`caller_sock`,`callee_sock`,`start_time`,`state`,`timeout`,`caller_cseq`,`callee_cseq`,`caller_contact`,`callee_contact`,`caller_route_set`,`callee_route_set`,`sflags`,`toroute_name`,`req_uri`,`xdata`,`iflags`
>> ) values
>> (273,1534,'5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>','sip:+987654321 at 192.168.50.139
>> <mailto:sip%3A%2B987654321 at 192.168.50.139>','as5a6d564e','sip:+1234567890 at 192.168.89.110
>> <mailto:sip%3A%2B1234567890 at 192.168.89.110>','05e27170-ffe5-4e90-b785-9a2fffa0194d','udp:192.168.50.12:5060
>> <http://192.168.50.12:5060>','udp:192.168.180.16:5060
>> <http://192.168.180.16:5060>',1597217858,3,1538026468,'103','0','sip:+987654321 at 192.168.50.139:5060
>> <http://sip:+987654321@192.168.50.139:5060>','sip:192.168.82.230:5060
>> <http://192.168.82.230:5060>',NULL,'<sip:192.168.82.250:5060;lr>',0,NULL,'sip:+1234567890 at 192.168.89.110
>> <mailto:sip%3A%2B1234567890 at 192.168.89.110>',NULL,0), result 0
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_timer.c:110]: insert_dialog_timer_unsafe(): inserting
>> 0x7f769a594418 for 59202190
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_hash.c:1045]: dlg_ref_helper(): ref op on
>> 0x7f769a5943b8 with 1 from dlg_handlers.c:557
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_hash.c:1049]: dlg_ref_helper(): ref dlg
>> 0x7f769a5943b8 with 1 -> 3
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_hash.c:1065]: dlg_unref_helper(): unref op on
>> 0x7f769a5943b8 with 1 from dlg_hash.c:1083
>> Aug 12 08:37:38 kamailio.localhost kamailio[28296]: DEBUG:
>> {INVITE (2) | Seq=103 | Source IP=192.168.89.110 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> <core> [core/parser/msg_parser.c:152]: get_hdr_field(): cseq
>> <CSeq>: <103> <INVITE>
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>} sl
>> [sl_funcs.c:421]: sl_filter_ACK(): too late to be a local ACK!
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_var.c:276]: print_lists(): ua=AGENT (flags 1)
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_var.c:276]: print_lists(): ua=AGENT (flags 1)
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_var.c:276]: print_lists(): dest_ip=192.168.89.110
>> (flags 1)
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_var.c:276]: print_lists(): dest_ip=192.168.89.110
>> (flags 1)
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>} rr
>> [loose.c:90]: is_preloaded(): is_preloaded: No
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_hash.c:1065]: dlg_unref_helper(): unref op on
>> 0x7f769a5c8b48 with 1 from dlg_hash.c:1083
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_var.c:276]: print_lists(): log=1 (flags 3)
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> dialog [dlg_var.c:276]: print_lists(): called_number=0123456789
>> (flags 1)
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>} tm
>> [t_lookup.c:1330]: t_newtran(): msg (0x7f76bf204b68)
>> id=5441/28307 global id=5440/28307 T start=(nil)
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> <core> [db_query.c:72]: db_do_submit_query(): submitted query:
>> insert into `acc`
>> (`method`,`from_tag`,`to_tag`,`callid`,`sip_code`,`sip_reason`,`time`,`time_attr`,`time_exten`,`src_user`,`src_domain`,`src_ip`,`dst_ouser`,`dst_user`,`dst_domain`,`cseq`
>> ) values
>> ('ACK','as5a6d564e','05e27170-ffe5-4e90-b785-9a2fffa0194d','5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>','200','OK','2020-08-12
>> 08:37:38',1597217858,642167,'+987654321','192.168.50.139','192.168.50.139','+0123456789','','192.168.82.230','103'),
>> result 0
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> acc [acc_extra.h:64]: free_strar_mem(): Freeing memory, type is
>> 2, message_index 9, index i 0
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> acc [acc_extra.h:64]: free_strar_mem(): Freeing memory, type is
>> 2, message_index 9, index i 1
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> acc [acc_extra.h:64]: free_strar_mem(): Freeing memory, type is
>> 2, message_index 9, index i 2
>> Aug 12 08:37:38 kamailio.localhost kamailio[28307]: DEBUG: {ACK
>> (1) | Seq=103 | Source IP=192.168.50.139 (udp) | Call
>> ID=5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>}
>> <core> [core/parser/parse_addr_spec.c:185]: parse_to_param(): add
>> param: tag=05e27170-ffe5-4e90-b785-9a2fffa0194d
>> Aug 12 08:37:42 kamailio.localhost kamailio[28324]: DEBUG: dialog
>> [dlg_hash.c:361]: destroy_dlg(): removed timer for dlg
>> 0x7f769a5c8b48 [273:1533] with clid
>> '5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>'
>> and tags 'as5a6d564e' ''
>> Aug 12 08:37:42 kamailio.localhost kamailio[28324]: DEBUG: dialog
>> [dlg_db_handler.c:710]: remove_dialog_from_db(): trying to remove
>> dialog [5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>],
>> update_flag is 640
>> Aug 12 08:37:42 kamailio.localhost kamailio[28324]: DEBUG: dialog
>> [dlg_db_handler.c:736]: remove_dialog_from_db(): callid was
>> 5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>
>> Aug 12 08:40:08 kamailio.localhost kamailio[28323]: WARNING:
>> dialog [dlg_handlers.c:1652]: dlg_ontimeout(): dlg timeout -
>> callid: '5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>'
>> tags: 'as5a6d564e' '05e27170-ffe5-4e90-b785-9a2fffa0194d' ostate: 3
>> Aug 12 08:40:08 kamailio.localhost kamailio[28323]: DEBUG: <core>
>> [db_query.c:72]: db_do_submit_query(): submitted query: insert
>> into `acc_cdrs`
>> (`start_time`,`end_time`,`duration`,`account_id`,`aleg_uuid`,`bleg_uuid`,`caller_number`,`called_number`,`sip_code`,`sip_reason`,`sip_user_agent`,`kamailio_server`,`billsec`,`src_ip`,`dest_ip`,`direction`
>> ) values ('2020-08-12 08:37:37','2020-08-12 08:37:37',0.000000
>> ,'101','5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>','29176259973485-74271626511770 at 192.168.1.228
>> <mailto:29176259973485-74271626511770 at 192.168.1.228>','987654321','0123456789',NULL,NULL,'AGENT','SRV',NULL,'192.168.50.139','192.168.89.110','OUTBOUND'),
>> result 0
>> Aug 12 08:40:08 kamailio.localhost kamailio[28323]: DEBUG: dialog
>> [dlg_hash.c:361]: destroy_dlg(): removed timer for dlg
>> 0x7f769a5943b8 [273:1534] with clid
>> '5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>'
>> and tags 'as5a6d564e' '05e27170-ffe5-4e90-b785-9a2fffa0194d'
>> Aug 12 08:40:08 kamailio.localhost kamailio[28323]: DEBUG: dialog
>> [dlg_db_handler.c:710]: remove_dialog_from_db(): trying to remove
>> dialog [5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>],
>> update_flag is 1542
>> Aug 12 08:40:08 kamailio.localhost kamailio[28323]: DEBUG: dialog
>> [dlg_db_handler.c:736]: remove_dialog_from_db(): callid was
>> 5d905a9857b4136c42fc52242077ef58 at 192.168.50.139:5060
>> <http://5d905a9857b4136c42fc52242077ef58@192.168.50.139:5060>
>>
>>
>> What I noticed strange here, is that SL module reporting:
>> *sl_filter_ACK(): too late to be a local ACK!
>> *
>> *
>> *
>> I'm not sure that this is the core of the problem, but maybe you
>> can spot something here.
>>
>> This is sl_module configuration, in case if you'll need it:
>> # ---- sl params ----
>> modparam("sl", "default_code", 505)
>> modparam("sl", "default_reason", "Server Error")
>>
>> Thanks.
>>
>> On Thu, 30 Jul 2020 at 07:22, Daniel-Constantin Mierla
>> <miconda at gmail.com <mailto:miconda at gmail.com>> wrote:
>>
>> Hello,
>>
>> run with debug=3 in kamailio.cfg and send here all the log
>> messages printed by kamailio when processing the ACK.
>>
>> Cheers,
>> Daniel
>>
>> On 29.07.20 18:48, Ilie Soltanici wrote:
>>> Hello,
>>>
>>> I changed the configuration file to call dlg_manage() for
>>> all methods:
>>>
>>> if (loose_route()) {
>>> dlg_manage();
>>>
>>> if (is_method("BYE")) {
>>> setflag(FLAG_ACC);
>>> setflag(FLAG_ACCMISSED);
>>> $dlg_var(billsec) = $DLG_lifetime;
>>> }
>>>
>>> route(RELAY);
>>> exit;
>>> };
>>>
>>> but, unfortunately this is not helping either. I'm not sure
>>> that there is a buggy UA messing RR because this is
>>> happening with 4 Providers randomly.
>>> What else I noticed is that this is happening mostly with
>>> ISP's using authorization, with other ISPs using IP as
>>> whitelisted source I didn't notice anything like that.
>>> Could this be related somehow?
>>> Thanks.
>>>
>>>
>>> On Wed, 29 Jul 2020 at 17:19, Sergiu Pojoga
>>> <pojogas at gmail.com <mailto:pojogas at gmail.com>> wrote:
>>>
>>> Correct me if I'm wrong, but not all within-dialogs are
>>> 'calls', for e.g. NOTIFY with a preset Route after
>>> SUBSCRIBE, wondering how dlg_manage() would treat those,
>>> would it count them as 'calls'?
>>>
>>> Not to mention that docs mention "dlg_manage() - this
>>> makes sense only for initial requests)
>>>
>>> On Wed, Jul 29, 2020 at 10:55 AM M S
>>> <shaheryarkh at gmail.com <mailto:shaheryarkh at gmail.com>>
>>> wrote:
>>>
>>> Please put dlg_manage immediately after loose_route
>>> condition, e.g.
>>>
>>> if (loose_route) {
>>> dlg_manage();
>>> ...
>>> }
>>>
>>> There is no harm in calling it for every SIP method
>>> (not just BYE or ACK) within dialog. It will help
>>> for re-invites (call hold / unhold events) etc. from
>>> same buggy UAs as well.
>>>
>>> Thank you.
>>>
>>>
>>> On Wed, Jul 29, 2020 at 3:21 PM Ilie Soltanici
>>> <iliusha.md at gmail.com <mailto:iliusha.md at gmail.com>>
>>> wrote:
>>>
>>> Hello,
>>>
>>> I've tried what you recommended, but without
>>> success so far.
>>>
>>> This is the configuration block:
>>>
>>> if (!has_totag()) return;
>>>
>>> if (is_method("ACK")) {
>>> dlg_manage();
>>> }
>>>
>>> if (loose_route()) {
>>> if (is_method("BYE")) {
>>> dlg_manage();
>>> setflag(FLAG_ACC);
>>> setflag(FLAG_ACCMISSED);
>>> $dlg_var(billsec) = $DLG_lifetime;
>>> }
>>> route(RELAY);
>>> exit;
>>> };
>>>
>>> if (is_method("ACK") ) {
>>> if ( t_check_trans() ) {
>>> route(RELAY);
>>> exit;
>>> } else {
>>> sl_send_reply("606", "Not Acceptable");
>>> exit;
>>> }
>>> }
>>>
>>> Here is the sip trace:
>>> https://pastebin.com/Aen2GCjm
>>>
>>> And that's the error I'm getting in the Kamailio
>>> log file:
>>>
>>> WARNING: dialog [dlg_handlers.c:1652]:
>>> dlg_ontimeout(): dlg timeout - callid: '
>>> 0555141d7d3hsag78sgce830391f9348 at 10.1.50.240:5060
>>> <http://0555141d7d3hsag78sgce830391f9348@10.1.50.240:5060>'
>>> tags: 'as52c10007' 'Uv7HS0jX65ctF' ostate: 3
>>>
>>> Any other ideas?
>>>
>>> On Tue, 28 Jul 2020 at 15:44, Daniel-Constantin
>>> Mierla <miconda at gmail.com
>>> <mailto:miconda at gmail.com>> wrote:
>>>
>>> Hello,
>>>
>>> I see the in-dialog ACK in the trace, try
>>> with dlg_manage() explicitly used for it.
>>>
>>> The warning messages are not when processing
>>> the ack, but on dialog timeout, if you do
>>> not get some other errors like 90-120
>>> seconds before, when the ack was routed,
>>> then it was no processing error for it.
>>>
>>> Cheers,
>>> Daniel
>>>
>>> On 28.07.20 12:31, Ilie Soltanici wrote:
>>>> Hello,
>>>>
>>>> In the Kamailio logs I can see only those
>>>> errors:
>>>>
>>>> WARNING: dialog [dlg_handlers.c:1652]:
>>>> dlg_ontimeout(): dlg timeout - callid:
>>>> '45b0130e14a692b95134696d2fc5f2a9' tags:
>>>> 'as31fb1118' '12UDcK9S8630r' ostate: 3
>>>> WARNING: acc [acc_cdr.c:230]:
>>>> db_write_cdr(): fallback to dlg_only search
>>>> because of message doesn't exist
>>>>
>>>> Here you can see the full sip trace:
>>>> https://pastebin.com/Q4eqcGJj
>>>>
>>>> The First Invite it's from the Asterisk
>>>> server (192.168.0.140), and the second one
>>>> - it's from Kamailio (192.168.1.16),
>>>> 192.168.2.0/24 <http://192.168.2.0/24> -
>>>> it's an ISP. What 's strange for me here is
>>>> that Kamailio it's still adding rr_param to
>>>> the RR Header even if it's disabled in the
>>>> module configuration, why would that be?
>>>>
>>>> This is the module configuration:
>>>> modparam("dialog", "enable_stats", 1)
>>>> modparam("dialog", "rr_param", "did")
>>>> modparam("dialog", "dlg_match_mode", 2)
>>>> modparam("dialog", "default_timeout", 10800)
>>>> modparam("dialog", "early_timeout", 180)
>>>> modparam("dialog", "noack_timeout", 90)
>>>> modparam("dialog", "track_cseq_updates", 1)
>>>> modparam("dialog", "dlg_extra_hdrs", "Hint: Inactivity Timeout\r\n")
>>>>
>>>> modparam("dialog", "detect_spirals", 1)
>>>> modparam("dialog", "db_mode", 1)
>>>>
>>>> I will try to run dlg_manage for ACK within
>>>> the dialog and see if it works.
>>>> Thank you.
>>>>
>>>>
>>>> On Tue, 28 Jul 2020 at 09:26,
>>>> Daniel-Constantin Mierla <miconda at gmail.com
>>>> <mailto:miconda at gmail.com>> wrote:
>>>>
>>>> Hello,
>>>>
>>>> that confirms my guessing -- the ack
>>>> was not handled in the dialog context,
>>>> the state 3 is defined inside
>>>> dlg_hash.h by:
>>>>
>>>> #define DLG_STATE_CONFIRMED_NA 3 /*!<
>>>> confirmed dialog without a ACK yet */
>>>>
>>>> Do you see any error messages in the
>>>> logs when handling the ACK in the
>>>> config? Did you grab the pcap with sip
>>>> traffic for such a call?
>>>>
>>>> Try also to explicitly execute
>>>> dlg_manage() for ACK within dialog.
>>>>
>>>> Cheers,
>>>> Daniel
>>>>
>>>> On 28.07.20 10:05, Ilie Soltanici wrote:
>>>>> Hello,
>>>>>
>>>>> I re-compiled Kamailio from the Master
>>>>> branch and I'm getting the old state: 3
>>>>>
>>>>> *dlg_ontimeout(): dlg timeout -
>>>>> callid:
>>>>> '225ce4fc79d78c0f5477d02d02f3feea'
>>>>> tags: 'as3f0a58cf'
>>>>> 'a9eb002d-c544-47f7-84ec-1c4e690cd0b4'
>>>>> ostate: 3*
>>>>>
>>>>> [ilie.soltanici at dev ~]$
>>>>> /usr/local/sbin/kamailio -V
>>>>> version: kamailio 5.3.5 (x86_64/linux)
>>>>> ff2f8c
>>>>>
>>>>> Thanks
>>>>>
>>>>> On Mon, 27 Jul 2020 at 08:56,
>>>>> Daniel-Constantin Mierla
>>>>> <miconda at gmail.com
>>>>> <mailto:miconda at gmail.com>> wrote:
>>>>>
>>>>> Hello,
>>>>>
>>>>> this sounds like the ACK is not
>>>>> matched for dialog processing and
>>>>> the early_timeout is firing. I
>>>>> just pushed a commit to dialog
>>>>> module to print the old state when
>>>>> the timeout callback function is
>>>>> executed, maybe you can test with
>>>>> it -- it is in branch 5.3:
>>>>>
>>>>> -
>>>>> https://github.com/kamailio/kamailio/commit/ff2f8c4e63b4fefa7dc5b10835505c3c4ae84388
>>>>>
>>>>> Otherwise, maybe call dlg_manage()
>>>>> for ACK, although the
>>>>> loose_route() callback should be
>>>>> executed and ACK handled for
>>>>> dialog processing.
>>>>>
>>>>> Cheers,
>>>>> Daniel
>>>>>
>>>>> On 24.07.20 12:46, Ilie Soltanici
>>>>> wrote:
>>>>>> Hello,
>>>>>>
>>>>>> I'm trying to get CDR working in
>>>>>> Kamailio by using the acc and
>>>>>> dialog modules. Everything seemed
>>>>>> to be working fine - until i
>>>>>> noticed that for some of the
>>>>>> calls the call duration is 0,
>>>>>> even if that call has been
>>>>>> successfully established and
>>>>>> duration was for about a few
>>>>>> minutes. In the Kamailio logs I'm
>>>>>> getting such errors:
>>>>>>
>>>>>> WARNING: dialog
>>>>>> [dlg_handlers.c:1649]:
>>>>>> dlg_ontimeout(): timeout for dlg
>>>>>> with CallID
>>>>>> '304bad142b50bb3a7a117816439ea3d5'
>>>>>> and tags 'as3adde5c7'
>>>>>> '7d28152f-e0e3-4bcf-9d5c-21c3723b95c5'
>>>>>> WARNING: acc [acc_cdr.c:230]:
>>>>>> db_write_cdr(): fallback to
>>>>>> dlg_only search because of
>>>>>> message doesn't exist.
>>>>>>
>>>>>> This error I'm getting at about 2
>>>>>> min after the ACK message for 200
>>>>>> OK. I'm not sure that this is
>>>>>> related to the dialog timeout,
>>>>>> but below you can see the related
>>>>>> configuration for the dialog module:
>>>>>>
>>>>>> modparam("dialog", "default_timeout", 10800) # 3 hours
>>>>>> modparam("dialog", "early_timeout", 180)
>>>>>> modparam("dialog", "noack_timeout", 90)
>>>>>>
>>>>>> Unfortunately, I'm not able to
>>>>>> reproduce this issue, as that's
>>>>>> happening randomly and just a few
>>>>>> times per day. On the SIP Level i
>>>>>> didn't notice any strange issues.
>>>>>>
>>>>>> Any ideas why is that happening?
>>>>>> Thank you.
>>>>>>
>>>>>> _______________________________________________
>>>>>> Kamailio (SER) - Users Mailing List
>>>>>> sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>>
>>>>> --
>>>>> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>>>> Funding: https://www.paypal.me/dcmierla
>>>>>
>>>> --
>>>> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>>> Funding: https://www.paypal.me/dcmierla
>>>>
>>> --
>>> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>> Funding: https://www.paypal.me/dcmierla
>>>
>>> _______________________________________________
>>> Kamailio (SER) - Users Mailing List
>>> sr-users at lists.kamailio.org
>>> <mailto:sr-users at lists.kamailio.org>
>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>
>>> _______________________________________________
>>> Kamailio (SER) - Users Mailing List
>>> sr-users at lists.kamailio.org
>>> <mailto:sr-users at lists.kamailio.org>
>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>
>>> _______________________________________________
>>> Kamailio (SER) - Users Mailing List
>>> sr-users at lists.kamailio.org
>>> <mailto:sr-users at lists.kamailio.org>
>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>
>>>
>>> _______________________________________________
>>> Kamailio (SER) - Users Mailing List
>>> sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>
>> --
>> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>> Funding: https://www.paypal.me/dcmierla
>>
> --
> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
> Funding: https://www.paypal.me/dcmierla
>
--
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.kamailio.org/pipermail/sr-users/attachments/20200812/63a1e302/attachment.htm>
More information about the sr-users
mailing list