Re: [SR-Users] Dialog keep alive options are with error parsing headers

25 Sep 2015

Hello Daniel,

Once again thank you for your support.

Please check below the kamailio logs with your patch:

34(22654) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP Request:
34(22654) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
 <OPTIONS>
34(22654) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:
<sip:unknown@XX.XX.XX.25:5060>
34(22654) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
<SIP/2.0>
34(22654) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found
param type 232, <branch> =
<z9hG4bKa135.f3b51855000000000000000000000000.0>; state=16
34(22654) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
header reached, state=5
34(22654) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
parse_headers: Via found, flags=2
34(22654) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
parse_headers: this is the first via
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=ee01f902aad54d95a6ebe96869cb8c99
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
get_hdr_field: <To> [64]; uri=[sip:unknown@XX.XX.XX.6]
34(22654) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
to body [<sip:unknown@XX.XX.XX.6>]
34(22654) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
get_hdr_field: cseq <CSeq>: <0> <OPTIONS>
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=af3be7f0ca0e408fac220f5febc9e509
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: dialog [dlg_cseq.c:215]: dlg_cseq_msg_sent(): traking cseq
updates
34(22654) DEBUG: dialog [dlg_hash.c:671]: internal_get_dlg(): ref dlg
0x7fc69f8f0f28 with 1 -> 2
34(22654) DEBUG: dialog [dlg_hash.c:674]: internal_get_dlg(): dialog
callid='3178f921d05c4a05a03b77ffecf17e96' found on entry 740, dir=2
34(22654) DEBUG: dialog [dlg_cseq.c:233]: dlg_cseq_msg_sent(): request not
going downstream (2)
34(22654) DEBUG: dialog [dlg_hash.c:846]: dlg_unref(): unref dlg
0x7fc69f8f0f28 with 1 -> 1
34(22654) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP Request:
34(22654) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
 <OPTIONS>
34(22654) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:
<sip:10.92.30.20:5060>
34(22654) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
<SIP/2.0>
34(22654) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found
param type 232, <branch> =
<z9hG4bK475c.719b3903000000000000000000000000.0>; state=16
34(22654) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
header reached, state=5
34(22654) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
parse_headers: Via found, flags=2
34(22654) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
parse_headers: this is the first via
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=af3be7f0ca0e408fac220f5febc9e509
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
get_hdr_field: <To> [70]; uri=[sip:0035912832114@XX.XX.XX.6]
34(22654) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
to body [<sip:0035912832114@XX.XX.XX.6>]
34(22654) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
get_hdr_field: cseq <CSeq>: <28937> <OPTIONS>
34(22654) DEBUG: <core> [parser/msg_parser.c:187]: get_hdr_field(): DEBUG:
get_hdr_body : content_length=0
34(22654) DEBUG: <core> [parser/msg_parser.c:89]: get_hdr_field(): found
end of header
34(22654) DEBUG: topoh [topoh_mod.c:241]: th_prepare_msg(): no second via
in this message
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=ee01f902aad54d95a6ebe96869cb8c99
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: topoh [topoh_mod.c:398]: th_msg_sent(): the COOKIE is [xxx]
34(22654) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP Request:
34(22654) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
 <OPTIONS>
34(22654) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:
<sip:10.92.30.20:5060>
34(22654) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
<SIP/2.0>
34(22654) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found
param type 232, <branch> =
<z9hG4bK475c.719b3903000000000000000000000000.0>; state=16
34(22654) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
header reached, state=5
34(22654) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
parse_headers: Via found, flags=2
34(22654) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
parse_headers: this is the first via
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=af3be7f0ca0e408fac220f5febc9e509
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
get_hdr_field: <To> [70]; uri=[sip:0035912832114@XX.XX.XX.6]
34(22654) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
to body [<sip:0035912832114@XX.XX.XX.6>]
34(22654) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
get_hdr_field: cseq <CSeq>: <28937> <OPTIONS>
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=ee01f902aad54d95a6ebe96869cb8c99
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: dialog [dlg_cseq.c:215]: dlg_cseq_msg_sent(): traking cseq
updates
34(22654) DEBUG: dialog [dlg_hash.c:671]: internal_get_dlg(): ref dlg
0x7fc69f8f0f28 with 1 -> 2
34(22654) DEBUG: dialog [dlg_hash.c:674]: internal_get_dlg(): dialog
callid='3178f921d05c4a05a03b77ffecf17e96' found on entry 740, dir=1
34(22654) DEBUG: dialog [dlg_cseq.c:241]: dlg_cseq_msg_sent(): no
transaction for request
34(22654) DEBUG: dialog [dlg_hash.c:846]: dlg_unref(): unref dlg
0x7fc69f8f0f28 with 1 -> 1
34(22654) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP Request:
34(22654) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
 <BYE>
34(22654) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:
<sip:unknown@XX.XX.XX.25:5060>
34(22654) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
<SIP/2.0>
34(22654) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found
param type 232, <branch> =
<z9hG4bKb135.7d842b44000000000000000000000000.0>; state=16
34(22654) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
header reached, state=5
34(22654) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
parse_headers: Via found, flags=2
34(22654) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
parse_headers: this is the first via
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=ee01f902aad54d95a6ebe96869cb8c99
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
get_hdr_field: <To> [64]; uri=[sip:unknown@XX.XX.XX.6]
34(22654) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
to body [<sip:unknown@XX.XX.XX.6>]
34(22654) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
get_hdr_field: cseq <CSeq>: <1> <BYE>
34(22654) DEBUG: <core> [parser/msg_parser.c:187]: get_hdr_field(): DEBUG:
get_hdr_body : content_length=0
34(22654) DEBUG: <core> [parser/msg_parser.c:89]: get_hdr_field(): found
end of header
34(22654) DEBUG: topoh [topoh_mod.c:241]: th_prepare_msg(): no second via
in this message
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=af3be7f0ca0e408fac220f5febc9e509
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: topoh [topoh_mod.c:398]: th_msg_sent(): the COOKIE is [xxx]
34(22654) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP Request:
34(22654) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
 <BYE>
34(22654) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:
<sip:unknown@XX.XX.XX.25:5060>
34(22654) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
<SIP/2.0>
34(22654) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found
param type 232, <branch> =
<z9hG4bKb135.7d842b44000000000000000000000000.0>; state=16
34(22654) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
header reached, state=5
34(22654) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
parse_headers: Via found, flags=2
34(22654) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
parse_headers: this is the first via
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=ee01f902aad54d95a6ebe96869cb8c99
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
get_hdr_field: <To> [64]; uri=[sip:unknown@XX.XX.XX.6]
34(22654) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
to body [<sip:unknown@XX.XX.XX.6>]
34(22654) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
get_hdr_field: cseq <CSeq>: <1> <BYE>
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=af3be7f0ca0e408fac220f5febc9e509
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: dialog [dlg_cseq.c:215]: dlg_cseq_msg_sent(): traking cseq
updates
34(22654) DEBUG: dialog [dlg_hash.c:671]: internal_get_dlg(): ref dlg
0x7fc69f8f0f28 with 1 -> 2
34(22654) DEBUG: dialog [dlg_hash.c:674]: internal_get_dlg(): dialog
callid='3178f921d05c4a05a03b77ffecf17e96' found on entry 740, dir=2
34(22654) DEBUG: dialog [dlg_cseq.c:233]: dlg_cseq_msg_sent(): request not
going downstream (2)
34(22654) DEBUG: dialog [dlg_hash.c:846]: dlg_unref(): unref dlg
0x7fc69f8f0f28 with 1 -> 1
34(22654) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP Request:
34(22654) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
 <BYE>
34(22654) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:
<sip:10.92.30.20:5060>
34(22654) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
<SIP/2.0>
34(22654) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found
param type 232, <branch> =
<z9hG4bK185c.846af8c0000000000000000000000000.0>; state=16
34(22654) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
header reached, state=5
34(22654) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
parse_headers: Via found, flags=2
34(22654) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
parse_headers: this is the first via
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=af3be7f0ca0e408fac220f5febc9e509
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
get_hdr_field: <To> [70]; uri=[sip:0035912832114@XX.XX.XX.6]
34(22654) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
to body [<sip:0035912832114@XX.XX.XX.6>]
34(22654) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
get_hdr_field: cseq <CSeq>: <28939> <BYE>
34(22654) DEBUG: <core> [parser/msg_parser.c:187]: get_hdr_field(): DEBUG:
get_hdr_body : content_length=0
34(22654) DEBUG: <core> [parser/msg_parser.c:89]: get_hdr_field(): found
end of header
34(22654) DEBUG: topoh [topoh_mod.c:241]: th_prepare_msg(): no second via
in this message
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=ee01f902aad54d95a6ebe96869cb8c99
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: topoh [topoh_mod.c:398]: th_msg_sent(): the COOKIE is [dlh]
34(22654) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP Request:
34(22654) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
 <BYE>
34(22654) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:
<sip:10.92.30.20:5060>
34(22654) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
<SIP/2.0>
34(22654) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found
param type 232, <branch> =
<z9hG4bK185c.846af8c0000000000000000000000000.0>; state=16
34(22654) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
header reached, state=5
34(22654) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
parse_headers: Via found, flags=2
34(22654) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
parse_headers: this is the first via
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=af3be7f0ca0e408fac220f5febc9e509
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
get_hdr_field: <To> [70]; uri=[sip:0035912832114@XX.XX.XX.6]
34(22654) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
to body [<sip:0035912832114@XX.XX.XX.6>]
34(22654) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
get_hdr_field: cseq <CSeq>: <28939> <BYE>
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=ee01f902aad54d95a6ebe96869cb8c99
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: dialog [dlg_cseq.c:215]: dlg_cseq_msg_sent(): traking cseq
updates
34(22654) DEBUG: dialog [dlg_hash.c:680]: internal_get_dlg(): no dialog
callid='!!:NIxmJglQN-vTNDR-Hgx5HPx5N42mH4spsPHpNAreJAl*' found
34(22654) DEBUG: dialog [dlg_hash.c:711]: get_dlg(): no dialog
callid='!!:NIxmJglQN-vTNDR-Hgx5HPx5N42mH4spsPHpNAreJAl*' found
34(22654) DEBUG: dialog [dlg_handlers.c:1085]: dlg_lookup_msg_dialog(): dlg
with callid '!!:NIxmJglQN-vTNDR-Hgx5HPx5N42mH4spsPHpNAreJAl*' not found
34(22654) DEBUG: dialog [dlg_cseq.c:227]: dlg_cseq_msg_sent(): no dialog
for this request
34(22654) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP Request:
34(22654) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
 <OPTIONS>
34(22654) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:
<sip:unknown@XX.XX.XX.25:5060>
34(22654) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
<SIP/2.0>
34(22654) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found
param type 232, <branch> =
<z9hG4bKa135.f3b51855000000000000000000000000.0>; state=16
34(22654) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
header reached, state=5
34(22654) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
parse_headers: Via found, flags=2
34(22654) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
parse_headers: this is the first via
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
DEBUG: add_param: tag=ee01f902aad54d95a6ebe96869cb8c99
34(22654) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
end of header reached, state=29
34(22654) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
get_hdr_field: <To> [64]; uri=[sip:unknown@XX.XX.XX.6]
34(22654) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
to body [<sip:unknown@XX.XX.XX.6>]
34(22654) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
get_hdr_field: cseq <CSeq>: <0> <OPTIONS>
34(22654) DEBUG: <core> [parser/msg_parser.c:187]: get_hdr_field(): DEBUG:
get_hdr_body : content_length=0
34(22654) ERROR: <core> [parser/msg_parser.c:96]: get_hdr_field(): ERROR:
get_hdr_field: bad header
34(22654) DEBUG: <core> [parser/msg_parser.c:280]: get_hdr_field():
get_hdr_field: error exit
34(22654) INFO: <core> [parser/msg_parser.c:338]: parse_headers(): ERROR:
bad header field [Voicis

]
34(22654) DEBUG: topoh [topoh_mod.c:233]: th_prepare_msg(): parsing headers
failed [[OPTIONS sip:unknown@XX.XX.XX.25:5060 SIP/2.0
Via: SIP/2.0/UDP
XX.XX.XX.6;branch=z9hG4bKa135.f3b51855000000000000000000000000.0
To: <sip:unknown@XX.XX.XX.6>;tag=ee01f902aad54d95a6ebe96869cb8c99
From: <sip:0035912832114@XX.XX.XX.6>;tag=af3be7f0ca0e408fac220f5febc9e509
CSeq: 0 OPTIONS
Call-ID: 3178f921d05c4a05a03b77ffecf17e96
Max-Forwards: 70
Content-Length: 0
Voicis

]]

Best Regads
José Seabra

2015-09-24 20:49 GMT+01:00 Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt;om>:

...
  Hello,

 the patch from next commit:

 https://github.com/kamailio/kamailio/commit/551a562eb799c903cda09599ff5d473…

 and compile in your version to see the full message content.

 Cheers,
 Daniel

 On 24/09/15 20:47, José Seabra wrote:

 Adding more information to my issue, these errors only happens when I'm
 using topoh module, seems that dialog keep alive options is not working
 with topoh module, maybe its something related with topoh callid
 encription.

 Best regards
 José Seabra

 2015-09-24 15:24 GMT+01:00 José Seabra &lt;joseseabra4(a)gmail.com&gt;om>:

  Hello there,

 I'm using dialog module to send keep alive options to callee and caller
 in order to detect if dialog still up, but when kamailio generates the
 OPTION and parse it,  gives the following errors:

 [root@c4-compute02-srv1 kamailio]# 37(1587) DEBUG: dialog
 [dlg_hash.c:614]: dlg_lookup(): ref dlg 0x7f89134c1d40 with 1 -> 3
 37(1587) DEBUG: dialog [dlg_hash.c:616]: dlg_lookup(): dialog id=2210
 found on entry 2350
 37(1587) DEBUG: dialog [dlg_req_within.c:427]: dlg_send_ka(): sending
 OPTIONS to caller
 37(1587) DEBUG: tm [uac.c:249]: t_uac_prepare(): DEBUG:tm:t_uac:
 next_hop=<sip:unknown@62.28.197.25:5060>
 37(1587) DEBUG: <core> [dns_cache.c:3293]: dns_srv_sip_resolve():
 (62.28.197.25, 0, 0), ip, ret=0
 37(1587) DEBUG: tm [uac.c:150]: dlg2hash(): DEBUG: dlg2hash: 14692
 37(1587) DEBUG: <core> [parser/msg_parser.c:606]: parse_msg(): SIP
 Request:
 37(1587) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
  <OPTIONS>
 37(1587) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:     <
 <http://sip:unknown@62.28.197.25:5060>sip:unknown@62.28.197.25:5060>
 37(1587) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
 <SIP/2.0>
 37(1587) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param():
 Found param type 232, <branch> =
 <z9hG4bK4693.2af96e95000000000000000000000000.0>; state=16
 37(1587) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
 header reached, state=5
 37(1587) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
 parse_headers: Via found, flags=2
 37(1587) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
 parse_headers: this is the first via
 37(1587) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
 DEBUG: add_param: tag=90d40279ee5745d8851aa989e6fadfc2
 37(1587) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
 end of header reached, state=29
 37(1587) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
 get_hdr_field: <To> [64]; uri=[ &lt;sip%3Aunknown(a)62.28.197.6&gt;
 sip:unknown@62.28.197.6]
 37(1587) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
 to body [<sip:unknown@62.28.197.6>]
 37(1587) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
 get_hdr_field: cseq <CSeq>: <0> <OPTIONS>
 37(1587) DEBUG: <core> [parser/msg_parser.c:187]: get_hdr_field(): DEBUG:
 get_hdr_body : content_length=0
 *37(1587) ERROR: <core> [parser/msg_parser.c:96]: get_hdr_field(): ERROR:
 get_hdr_field: bad header*
 37(1587) DEBUG: <core> [parser/msg_parser.c:280]: get_hdr_field():
 get_hdr_field: error exit
 *37(1587) INFO: <core> [parser/msg_parser.c:338]: parse_headers(): ERROR:
 bad header field [VC*

 *]*
 37(1587) DEBUG: topoh [topoh_mod.c:232]: th_prepare_msg(): parsing
 headers failed37(1587) DEBUG: <core> [parser/msg_parser.c:606]:
 parse_msg(): SIP Request:
 37(1587) DEBUG: <core> [parser/msg_parser.c:608]: parse_msg():  method:
  <OPTIONS>
 37(1587) DEBUG: <core> [parser/msg_parser.c:610]: parse_msg():  uri:     <
 <http://sip:unknown@62.28.197.25:5060>sip:unknown@62.28.197.25:5060>
 37(1587) DEBUG: <core> [parser/msg_parser.c:612]: parse_msg():  version:
 <SIP/2.0>
 37(1587) DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param():
 Found param type 232, <branch> =
 <z9hG4bK4693.2af96e95000000000000000000000000.0>; state=16
 37(1587) DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of
 header reached, state=5
 37(1587) DEBUG: <core> [parser/msg_parser.c:496]: parse_headers():
 parse_headers: Via found, flags=2
 37(1587) DEBUG: <core> [parser/msg_parser.c:498]: parse_headers():
 parse_headers: this is the first via
 37(1587) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
 DEBUG: add_param: tag=90d40279ee5745d8851aa989e6fadfc2
 37(1587) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
 end of header reached, state=29
 37(1587) DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG:
 get_hdr_field: <To> [64]; uri=[ &lt;sip%3Aunknown(a)62.28.197.6&gt;
 sip:unknown@62.28.197.6]
 37(1587) DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG:
 to body [<sip:unknown@62.28.197.6>]
 37(1587) DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field():
 get_hdr_field: cseq <CSeq>: <0> <OPTIONS>
 37(1587) DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param():
 DEBUG: add_param: tag=e34d43e164ad4b7392dc9c6e1058a983
 37(1587) DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec():
 end of header reached, state=29
 37(1587) DEBUG: dialog [dlg_cseq.c:215]: dlg_cseq_msg_sent(): traking
 cseq updates
 37(1587) DEBUG: dialog [dlg_hash.c:671]: internal_get_dlg(): ref dlg
 0x7f89134c1d40 with 1 -> 4
 37(1587) DEBUG: dialog [dlg_hash.c:674]: internal_get_dlg(): dialog
 callid='13208317017c42128fbf00e1685ee1b3' found on entry 2350, dir=2
 37(1587) DEBUG: dialog [dlg_cseq.c:233]: dlg_cseq_msg_sent(): request not
 going downstream (2)
 37(1587) DEBUG: dialog [dlg_hash.c:846]: dlg_unref(): unref dlg
 0x7f89134c1d40 with 1 -> 3
 37(1587) DEBUG: dialog [dlg_req_within.c:452]: dlg_send_ka(): keep-alive
 sent to caller
 37(1587) DEBUG: dialog [dlg_req_within.c:427]: dlg_send_ka(): sending
 OPTIONS to callee

 I'm using the following dialog configuration:

 modparam("dialog","db_url", DBURL)
 modparam("dialog","db_mode", 0)
 modparam("dialog","enable_stats", 1)
 modparam("dialog","dlg_flag", DLG_FLAG)
 modparam("dialog","profiles_with_value","concurrentcalls")
 modparam("dialog", "detect_spirals", 1)
 modparam("dialog","dlg_match_mode", 2)
 modparam("dialog", "initial_cbs_inscript", 0)
 modparam("dialog", "default_timeout", 3600)
 modparam("dialog", "send_bye", 1)
 modparam("dialog", "timeout_avp", "$avp(s:timeout_dlg)")
 modparam("dialog", "track_cseq_updates", 1)
 modparam("dialog", "ka_timer", 10)
 modparam("dialog", "ka_interval", 30)

 I'm  also using topoh module.

 Anyone can help me to identify if I'm doing the proper configuration?

 Thank you for your support

 Best Regards

 José Seabra

 --
 Cumprimentos
 José Seabra

 _______________________________________________
 SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

 --
 Daniel-Constantin Mierlahttp://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
 Book: SIP Routing With Kamailio - http://www.asipto.com
 Kamailio Advanced Training, Sep 28-30, 2015, in Berlin - http://asipto.com/u/kat

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Cumprimentos
José Seabra

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Re: [SR-Users] Dialog keep alive options are with error parsing headers