13 Nov
2022
13 Nov
'22
3:10 a.m.
neels has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-msc/+/30126
)
Change subject: [codecs filter] use filter result
......................................................................
[codecs filter] use filter result
So far, patches have set up rtp_stream to allow setting multiple codecs,
and collected the codecs information into the codecs filter struct.
Now actually use the codecs filter result to choose a codec.
The resulting codecs behavior is tested in upcoming patch
I879ec61f523ad4ffc69a0b02810591f7c0261ff9. (The test ideally should have
come before this patch, but my time to rework this branch is up.)
With the codecs filter in place, we are ready for sending and receiving
full SDP via MNCC, see upcoming Ie0668c0e079ec69da1532b52d00621efe114fc2c
and Ie433db1ba0c46d4b97538a969233c155cefac21c
Related: SYS#5066
Change-Id: I66e7c8c5e401f4f3a7d3d42b9525b2c6e99691d9
---
M src/libmsc/gsm_04_08_cc.c
M src/libmsc/msc_a.c
M tests/msc_vlr/msc_vlr_test_call.err
3 files changed, 65 insertions(+), 47 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-msc refs/changes/26/30126/1
diff --git a/src/libmsc/gsm_04_08_cc.c b/src/libmsc/gsm_04_08_cc.c
index bd890e1..48ed3c0 100644
--- a/src/libmsc/gsm_04_08_cc.c
+++ b/src/libmsc/gsm_04_08_cc.c
@@ -1782,9 +1782,8 @@
struct call_leg *cl = msc_a->cc.call_leg;
struct osmo_sockaddr_str *rtp_cn_local;
struct rtp_stream *rtp_cn = cl ? cl->rtp[RTP_TO_CN] : NULL;
- uint32_t payload_type;
- int payload_msg_type;
- const struct mgcp_conn_peer *mgcp_info;
+ int mncc_payload_msg_type;
+ struct sdp_audio_codec *codec;
const struct codec_mapping *m;
if (!rtp_cn) {
@@ -1792,28 +1791,23 @@
return -EINVAL;
}
- if (!rtp_cn->codecs_known) {
+ codec_filter_run(&trans->cc.codecs);
+ LOG_TRANS(trans, LOGL_DEBUG, "codecs: %s\n",
codec_filter_to_str(&trans->cc.codecs));
+
+ if (!trans->cc.codecs.result.audio_codecs.count) {
LOG_TRANS_CAT(trans, DMNCC, LOGL_ERROR,
- "Cannot RTP CREATE to MNCC, no codec set up for the RTP CN side\n");
+ "Cannot RTP CREATE to MNCC, there is no codec available\n");
return -EINVAL;
}
- /* Codec */
- m = codec_mapping_by_subtype_name(rtp_cn->codecs.codec[0].subtype_name);
- if (!m) {
- LOG_TRANS_CAT(trans, DMNCC, LOGL_ERROR,
- "Cannot RTP CREATE to MNCC, cannot resolve codec '%s'\n",
- sdp_audio_codec_to_str(&rtp_cn->codecs.codec[0]));
- return -EINVAL;
- }
- payload_msg_type = m->mncc_payload_msg_type;
+ /* Modify the MGW endpoint if necessary, usually this should already match and not cause
MGCP. */
+ rtp_stream_set_codecs(rtp_cn, &trans->cc.codecs.result.audio_codecs);
+ rtp_stream_commit(rtp_cn);
- /* Payload Type number */
- mgcp_info = osmo_mgcpc_ep_ci_get_rtp_info(rtp_cn->ci);
- if (mgcp_info && mgcp_info->ptmap_len)
- payload_type = map_codec_to_pt(mgcp_info->ptmap, mgcp_info->ptmap_len,
m->mgcp);
- else
- payload_type = m->mgcp;
+ /* Populate the legacy MNCC codec elements: payload_type and payload_msg_type */
+ codec = &rtp_cn->codecs.codec[0];
+ m = codec_mapping_by_subtype_name(codec->subtype_name);
+ mncc_payload_msg_type = m ? m->mncc_payload_msg_type : 0;
rtp_cn_local = call_leg_local_ip(cl, RTP_TO_CN);
if (!rtp_cn_local) {
@@ -1821,7 +1815,8 @@
return -EINVAL;
}
- return mncc_recv_rtp(net, trans, trans->callref, MNCC_RTP_CREATE, rtp_cn_local,
payload_type, payload_msg_type);
+ return mncc_recv_rtp(net, trans, trans->callref, MNCC_RTP_CREATE, rtp_cn_local,
+ codec->payload_type, mncc_payload_msg_type);
}
static int tch_rtp_connect(struct gsm_network *net, const struct gsm_mncc_rtp *rtp)
diff --git a/src/libmsc/msc_a.c b/src/libmsc/msc_a.c
index d5cd3e7..b0be983 100644
--- a/src/libmsc/msc_a.c
+++ b/src/libmsc/msc_a.c
@@ -1376,6 +1376,14 @@
* endpoint,
* - the Assignment has chosen a speech codec
* go on to create the CN side RTP stream's CI. */
+ if (msc_a->c.ran->type == OSMO_RAT_UTRAN_IU) {
+ /* FUTURE: so far for 3G, we are always feeding IuUP through to the CN side, for
3G<->3G calls.
+ * Upcoming patches will introduce conversion to AMR/RTP towards the CN, to support
3G<->2G calls.
+ * For now just hardcode IuUP when on 3G. */
+ _codecs = (struct sdp_audio_codecs){};
+ sdp_audio_codecs_add_mgcp_codec(&_codecs, CODEC_IUFP);
+ codecs = &_codecs;
+ }
if (call_leg_ensure_ci(msc_a->cc.call_leg, RTP_TO_CN, cc_trans->callref, cc_trans,
codecs, NULL)) {
LOG_MSC_A_CAT(msc_a, DCC, LOGL_ERROR, "Error creating MGW CI towards CN\n");
call_leg_release(msc_a->cc.call_leg);
@@ -1811,7 +1819,7 @@
sdp_audio_codecs_add_mgcp_codec(&_codecs, CODEC_IUFP);
codecs = &_codecs;
} else {
- codecs = NULL;
+ codecs = cc_trans->cc.codecs.result.audio_codecs.count ?
&cc_trans->cc.codecs.result.audio_codecs : NULL;
}
return call_leg_ensure_ci(msc_a->cc.call_leg, RTP_TO_RAN, cc_trans->callref,
cc_trans, codecs, NULL);
}
diff --git a/tests/msc_vlr/msc_vlr_test_call.err b/tests/msc_vlr/msc_vlr_test_call.err
index a7c3fe9..31d649b 100644
--- a/tests/msc_vlr/msc_vlr_test_call.err
+++ b/tests/msc_vlr/msc_vlr_test_call.err
@@ -317,15 +317,18 @@
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
setting remote addr to 1.2.3.4:1234
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Not committing: no MGW endpoint CI set up
- MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000001 codecs=AMR:octet-align=1#112
+ MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000001 codecs=VND.3GPP.IUFP#96
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}:
Allocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}:
is child of
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to VND.3GPP.IUFP#96
- CN RTP address is available, trigger MNCC_RTP_CREATE
MGW --CRCX OK to RTP_TO_CN--> MSC
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}:
Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
DMSC
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}:
Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
DIUCS
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}:
MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23
(osmux=no:-2)
+DCC trans(CC:INITIATED
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ
callref-0x80000001 tid-8) codecs: :0{AMR:octet-align=1#112} (from:
MS={AMR:octet-align=1#112,GSM-EFR#110,GSM#3,GSM-HR-08#111}
RAN={AMR:octet-align=1#112,AMR-WB:octet-align=1#113})
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Not committing: no remote RTP address known
DMNCC trans(CC:INITIATED
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ
callref-0x80000001 tid-8) tx MNCC_RTP_CREATE
MSC --> MNCC: callref 0x80000001: MNCC_RTP_CREATE
- MNCC says that's fine
@@ -430,9 +433,9 @@
DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 +
vlr_subscr_cancel_attach_fsm: now used by 4
(attached,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 -
vlr_subscr_cancel_attach_fsm: now used by 3
(attached,active-conn,msc_a_fsm_releasing_onenter)
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}:
state_chg to RELEASING
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}:
Deallocated
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Deallocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Deallocated
@@ -808,15 +811,18 @@
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
setting remote addr to 1.2.3.4:1234
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Not committing: no MGW endpoint CI set up
- MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x423 codecs=AMR:octet-align=1#112
+ MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x423 codecs=VND.3GPP.IUFP#96
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}:
Allocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}:
is child of
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to VND.3GPP.IUFP#96
- When the CN side RTP address is known, send MNCC_RTP_CREATE
MGW --CRCX OK to RTP_TO_CN--> MSC
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}:
Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
DMSC
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}:
Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
DIUCS
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}:
MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23
(osmux=no:-2)
+DCC trans(CC:MO_TERM_CALL_CONF
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423
tid-0) codecs: :0{AMR:octet-align=1#112} (from:
MS={AMR:octet-align=1#112,GSM-EFR#110,GSM#3,GSM-HR-08#111}
RAN={AMR:octet-align=1#112,AMR-WB:octet-align=1#113})
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Not committing: no remote RTP address known
DMNCC trans(CC:MO_TERM_CALL_CONF
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423
tid-0) tx MNCC_RTP_CREATE
MSC --> MNCC: callref 0x423: MNCC_RTP_CREATE
- Total time passed: 1.000023 s
@@ -903,9 +909,9 @@
DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 +
vlr_subscr_cancel_attach_fsm: now used by 4
(attached,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 -
vlr_subscr_cancel_attach_fsm: now used by 3
(attached,active-conn,msc_a_fsm_releasing_onenter)
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}:
state_chg to RELEASING
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
Deallocated
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Deallocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Deallocated
@@ -1281,15 +1287,18 @@
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
setting remote addr to 1.2.3.4:1234
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Not committing: no MGW endpoint CI set up
- MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x423 codecs=AMR:octet-align=1#112
+ MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x423 codecs=VND.3GPP.IUFP#96
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}:
Allocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}:
is child of
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to VND.3GPP.IUFP#96
- When the CN side RTP address is known, send MNCC_RTP_CREATE
MGW --CRCX OK to RTP_TO_CN--> MSC
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}:
Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
DMSC
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}:
Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
DIUCS
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}:
MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23
(osmux=no:-2)
+DCC trans(CC:MO_TERM_CALL_CONF
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423
tid-0) codecs: :0{AMR:octet-align=1#112} (from:
MS={AMR:octet-align=1#112,GSM-EFR#110,GSM#3,GSM-HR-08#111}
RAN={AMR:octet-align=1#112,AMR-WB:octet-align=1#113})
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Not committing: no remote RTP address known
DMNCC trans(CC:MO_TERM_CALL_CONF
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423
tid-0) tx MNCC_RTP_CREATE
MSC --> MNCC: callref 0x423: MNCC_RTP_CREATE
- Total time passed: 1.000023 s
@@ -1329,9 +1338,9 @@
DREF
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}:
- cc: now used by 0 (-)
DMSC
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}:
Received Event MSC_A_EV_UNUSED
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}:
state_chg to RELEASING
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}:
Deallocated
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Deallocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Deallocated
@@ -1691,15 +1700,18 @@
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
setting remote addr to 1.2.3.4:1234
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Not committing: no MGW endpoint CI set up
- MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000002 codecs=AMR:octet-align=1#112
+ MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000002 codecs=VND.3GPP.IUFP#96
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}:
Allocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}:
is child of
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to VND.3GPP.IUFP#96
- CN RTP address is available, trigger MNCC_RTP_CREATE
MGW --CRCX OK to RTP_TO_CN--> MSC
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}:
Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
DMSC
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}:
Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
DIUCS
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}:
MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23
(osmux=no:-2)
+DCC trans(CC:INITIATED
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ
callref-0x80000002 tid-8) codecs: :0{AMR:octet-align=1#112} (from:
MS={AMR:octet-align=1#112,GSM-EFR#110,GSM#3,GSM-HR-08#111}
RAN={AMR:octet-align=1#112,AMR-WB:octet-align=1#113})
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Not committing: no remote RTP address known
DMNCC trans(CC:INITIATED
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ
callref-0x80000002 tid-8) tx MNCC_RTP_CREATE
MSC --> MNCC: callref 0x80000002: MNCC_RTP_CREATE
- MNCC says that's fine
@@ -1759,9 +1771,9 @@
DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 +
vlr_subscr_cancel_attach_fsm: now used by 4
(attached,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 -
vlr_subscr_cancel_attach_fsm: now used by 3
(attached,active-conn,msc_a_fsm_releasing_onenter)
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}:
state_chg to RELEASING
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}:
Deallocated
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Deallocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Deallocated
@@ -2120,15 +2132,18 @@
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
setting remote addr to 1.2.3.4:1234
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Not committing: no MGW endpoint CI set up
- MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000003 codecs=AMR:octet-align=1#112
+ MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000003 codecs=VND.3GPP.IUFP#96
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}:
Allocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}:
is child of
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to VND.3GPP.IUFP#96
- CN RTP address is available, trigger MNCC_RTP_CREATE
MGW --CRCX OK to RTP_TO_CN--> MSC
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}:
Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
DMSC
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}:
Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
DIUCS
msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}:
MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23
(osmux=no:-2)
+DCC trans(CC:INITIATED
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ
callref-0x80000003 tid-8) codecs: :0{AMR:octet-align=1#112} (from:
MS={AMR:octet-align=1#112,GSM-EFR#110,GSM#3,GSM-HR-08#111}
RAN={AMR:octet-align=1#112,AMR-WB:octet-align=1#113})
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}:
setting codecs to AMR:octet-align=1#112
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Not committing: no remote RTP address known
DMNCC trans(CC:INITIATED
IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ
callref-0x80000003 tid-8) tx MNCC_RTP_CREATE
MSC --> MNCC: callref 0x80000003: MNCC_RTP_CREATE
- MNCC says that's fine
@@ -2185,9 +2200,9 @@
DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 +
vlr_subscr_cancel_attach_fsm: now used by 4
(attached,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 -
vlr_subscr_cancel_attach_fsm: now used by 3
(attached,active-conn,msc_a_fsm_releasing_onenter)
DCC
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}:
state_chg to RELEASING
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
-DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}:
Deallocated
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
+DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI:local-10-23-23-1-23){UNINITIALIZED}:
Deallocated
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Terminating (cause = OSMO_FSM_TERM_PARENT)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Removing from parent
call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
DCC
rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23:remote-1-2-3-4-1234){UNINITIALIZED}:
Deallocated
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Gerrit-Project: osmo-msc
Gerrit-Branch: master
Gerrit-Change-Id: I66e7c8c5e401f4f3a7d3d42b9525b2c6e99691d9
Gerrit-Change-Number: 30126
Gerrit-PatchSet: 1
Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de>
Gerrit-MessageType: newchange
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