Open Source Mobile Communications: Issues
https://osmocom.org/
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2024-02-28T00:28:49Z
Open Source Mobile Communications
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OsmoBSC - Bug #6378 (New): Ericsson DUG 20 rejects SI2quater
https://osmocom.org/issues/6378
2024-02-28T00:28:49Z
keith
<p>Sending SI2quater to the DUG20 results in</p>
<pre>
ERROR REPORT (cause=Radio Resource not available [ 21 01 80 ])
</pre>
<p>For what it may be worth, the SI and the error are in the attached pcap.</p>
<p>Maybe the BTS software version I have simply does not support it?</p>
OsmoBTS - Bug #6180 (Resolved): ASSERT in l1sap_tch_ind
https://osmocom.org/issues/6180
2023-09-14T21:35:48Z
keith
<p>On a sysmoBTS with the latest release, I observed regularly hitting this ASSERT at <a class="external" href="https://gerrit.osmocom.org/c/osmo-bts/+/33832/5/src/common/l1sap.c#1982">https://gerrit.osmocom.org/c/osmo-bts/+/33832/5/src/common/l1sap.c#1982</a></p>
<pre><code class="c syntaxhl"> <span class="k">case</span> <span class="n">RSL_CMOD_SPD_SIGN</span><span class="p">:</span>
<span class="k">default</span><span class="o">:</span> <span class="cm">/* shall not happen */</span>
<span class="n">OSMO_ASSERT</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span>
<span class="err">}</span>
</code></pre>
<p>I've patched to avoid this ASSERT based on <a class="user active" href="https://osmocom.org/users/67">fixeria</a> 's advice on IRC to get this BTS back up and running, so I can't reproduce right now. <br />(I've only installed the release on one system)</p>
<p>Here's a backtrace I did grab from the terminal scrollback, probably not very useful:</p>
<pre>
((*))
|
/ \ OsmoBTS
Assert failed 0 ../../../git/src/common/l1sap.c:1983
backtrace() returned 0 addresses
Program received signal SIGABRT, Aborted.
0x432dcf74 in raise () from /lib/libc.so.6
(gdb) bt
#0 0x432dcf74 in raise () from /lib/libc.so.6
#1 0x432de358 in abort () from /lib/libc.so.6
#2 0xb6e778d4 in osmo_panic_default (args=..., fmt=0x0)
at /usr/src/debug/libosmocore/1.9.0+gitrAUTOINC+aca2c724ae-r2.18.0/git/src/core/panic.c:45
#3 osmo_panic (fmt=0x5f448 "Assert failed %s %s:%d\n")
at /usr/src/debug/libosmocore/1.9.0+gitrAUTOINC+aca2c724ae-r2.18.0/git/src/core/panic.c:80
#4 0x0005098c in l1sap_tch_ind (tch_ind=<optimized out>, l1sap=<optimized out>, trx=0xb6b5a038)
at /usr/src/debug/osmo-bts/1.7.0+gitAUTOINC+e97834f2db-r0.18/git/src/common/l1sap.c:1983
#5 l1sap_up (trx=trx@entry=0xb6b5a038, l1sap=<optimized out>)
at /usr/src/debug/osmo-bts/1.7.0+gitAUTOINC+e97834f2db-r0.18/git/src/common/l1sap.c:2184
#6 0x00051b34 in add_l1sap_header (trx=trx@entry=0xb6b5a038, rmsg=<optimized out>, lchan=<optimized out>,
chan_nr=<optimized out>, fn=5084, ber10k=1184, lqual_cb=102, rssi=-104 '\230', ta_offs=192, is_sub=0 '\000')
at /usr/src/debug/osmo-bts/1.7.0+gitAUTOINC+e97834f2db-r0.18/git/src/common/l1sap.c:179
#7 0x00020b8c in l1if_tch_rx (trx=trx@entry=0xb6b5a038, chan_nr=chan_nr@entry=26 '\032',
l1p_msg=l1p_msg@entry=0x187060)
at /usr/src/debug/osmo-bts/1.7.0+gitAUTOINC+e97834f2db-r0.18/git/src/osmo-bts-sysmo/tch.c:611
#8 0x000188e0 in handle_ph_data_ind (l1p_msg=0x187060, data_ind=0x187128, fl1=<optimized out>)
at /usr/src/debug/osmo-bts/1.7.0+gitAUTOINC+e97834f2db-r0.18/git/src/osmo-bts-sysmo/l1_if.c:976
#9 l1if_handle_ind (fl1=<optimized out>, msg=0x187060)
at /usr/src/debug/osmo-bts/1.7.0+gitAUTOINC+e97834f2db-r0.18/git/src/osmo-bts-sysmo/l1_if.c:1139
---Type <return> to continue, or q <return> to quit---q
</pre>
OsmoPCU - Bug #6179 (Feedback): ASSERT in st_wait_release
https://osmocom.org/issues/6179
2023-09-14T19:25:37Z
keith
<p>osmo-pcu from the recent release:</p>
<p>Here's a backtrace (from sysmobts with osmo-pcu-dbg and libosmocore-dbg symbols installed)<br /><pre>
Assert failed 0 ../../git/src/tbf_dl_fsm.c:309
backtrace() returned 0 addresses
Program received signal SIGABRT, Aborted.
0x432dcf74 in raise () from /lib/libc.so.6
(gdb) bt
#0 0x432dcf74 in raise () from /lib/libc.so.6
#1 0x432de358 in abort () from /lib/libc.so.6
#2 0xb6eb38d4 in osmo_panic_default (args=..., fmt=0x0)
at /usr/src/debug/libosmocore/1.9.0+gitrAUTOINC+aca2c724ae-r2.18.0/git/src/core/panic.c:45
#3 osmo_panic (fmt=0x66fd4 "Assert failed %s %s:%d\n")
at /usr/src/debug/libosmocore/1.9.0+gitrAUTOINC+aca2c724ae-r2.18.0/git/src/core/panic.c:80
#4 0x00040f5c in st_wait_release (fi=<optimized out>, event=<optimized out>, data=<optimized out>)
at /usr/src/debug/osmo-pcu/1.3.0+gitAUTOINC+3ef173b980-r0.18/git/src/tbf_dl_fsm.c:309
#5 0xb6ea7824 in _osmo_fsm_inst_dispatch (fi=0x15e420, event=0, event@entry=3, data=data@entry=0x0, file=0x70098 "../../git/src/tbf.cpp",
line=line@entry=540) at /usr/src/debug/libosmocore/1.9.0+gitrAUTOINC+aca2c724ae-r2.18.0/git/src/core/fsm.c:875
#6 0x000356cc in gprs_rlcmac_tbf::poll_timeout (this=0x162920, pdch=0x154e64, poll_fn=223816, reason=<optimized out>)
at /usr/src/debug/osmo-pcu/1.3.0+gitAUTOINC+3ef173b980-r0.18/git/src/tbf.cpp:540
#7 0x0003585c in tbf_poll_timeout (tbf=<optimized out>, pdch=<optimized out>, poll_fn=<optimized out>, reason=<optimized out>)
at /usr/src/debug/osmo-pcu/1.3.0+gitAUTOINC+3ef173b980-r0.18/git/src/tbf.cpp:828
#8 0x0004cdf8 in pdch_ulc_expire_fn (ulc=0x1549d0, fn=223816, fn@entry=1395928)
at /usr/src/debug/osmo-pcu/1.3.0+gitAUTOINC+3ef173b980-r0.18/git/src/pdch_ul_controller.c:331
#9 0x00026a70 in pcu_rx_data_ind_pdtch (bts=bts@entry=0x154cd8, pdch=0x154e64, data=0x0, len=<optimized out>, fn=223816, meas=0xbefffb80,
meas@entry=0xbefffb78) at /usr/src/debug/osmo-pcu/1.3.0+gitAUTOINC+3ef173b980-r0.18/git/src/pcu_l1_if.cpp:396
#10 0x00015d70 in handle_ph_data_ind (fl1h=0x15de28, fl1h=0x15de28, l1p_msg=0x202ef8, data_ind=0x202fc0)
at /usr/src/debug/osmo-pcu/1.3.0+gitAUTOINC+3ef173b980-r0.18/git/src/osmo-bts-sysmo/sysmo_l1_if.c:220
</pre></p>
<p>It's always happening at line 540 in tbf.cpp:<br /><pre><code class="c syntaxhl"><span class="n">osmo_fsm_inst_dispatch</span><span class="p">(</span><span class="n">this</span><span class="o">-></span><span class="n">state_fi</span><span class="p">,</span> <span class="n">TBF_EV_MAX_N3105</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">);</span>
</code></pre></p>
<p>Logs are messy, there's a lot going on.<br />Maybe attached log (at INFO) helps.</p>
OsmoBSC - Bug #5982 (Feedback): conn->fi is NULL in gscon_bssmap_clear()
https://osmocom.org/issues/5982
2023-03-29T16:50:48Z
keith
<p>not master, but I don't think anything relevant has changed, there is one SEGV fix (7a0bef1ae4784203bf5f93b2dc2c4138dcad9397) but my quick static analysis suggests it's not related.</p>
<p>Program terminated with signal SIGSEGV, Segmentation fault.</p>
<pre>
(gdb) bt
#0 0x0000558c248184b4 in gscon_bssmap_clear (conn=conn@entry=0x558c262a0410, cause=cause@entry=GSM0808_CAUSE_EQUIPMENT_FAILURE) at bsc_subscr_conn_fsm.c:151
#1 0x0000558c24819932 in gscon_forget_lchan (conn=conn@entry=0x558c262a0410, lchan=lchan@entry=0x7faef1906718) at bsc_subscr_conn_fsm.c:943
#2 0x0000558c2487f3cf in lchan_fsm_wait_rf_release_ack_onenter (fi=<optimized out>, prev_state=<optimized out>) at lchan_fsm.c:1429
#3 0x00007faef078b41b in ?? () from /usr/lib/x86_64-linux-gnu/libosmocore.so.19
#4 0x00007faef078bb1d in _osmo_fsm_inst_state_chg () from /usr/lib/x86_64-linux-gnu/libosmocore.so.19
#5 0x0000558c24871c56 in lchan_fsm_timer_cb (fi=0x558c26255430) at lchan_fsm.c:1810
#6 0x00007faef078d0f1 in ?? () from /usr/lib/x86_64-linux-gnu/libosmocore.so.19
#7 0x00007faef07861f6 in osmo_timers_update () from /usr/lib/x86_64-linux-gnu/libosmocore.so.19
#8 0x00007faef0786d25 in ?? () from /usr/lib/x86_64-linux-gnu/libosmocore.so.19
#9 0x00007faef0786db6 in osmo_select_main_ctx () from /usr/lib/x86_64-linux-gnu/libosmocore.so.19
#10 0x0000558c247dc486 in main (argc=<optimized out>, argv=<optimized out>) at osmo_bsc_main.c:1031
(gdb) p conn->fi
$4 = (struct osmo_fsm_inst *) 0x0
</pre>
<p>I don't have log at level DEBUG but this looks to be the trigger condition:</p>
<pre><code>DRSL ERROR handover_fsm.c:1557 handover(intraBSC_msc0-conn1_subscr-IMSI-[redacted]-TMSI-0x213e241e)[0x558c262a2e70]{WAIT_LCHAN_ACTIVE}: (4-0-4-TCH_F-0-SPEECH_V1) --HO-> (0-0-4-TCH/F_TCH/H_SDCCH8_PDCH:PDCH-0) (subscr subscr-IMSI-[redacted]-TMSI-0x213e241e) HO-intraBSC: Handover failed in state WAIT_SCCP_RLSD, Connection released: Connection releasing in the middle of handover</code></pre>
<p>I have four SEGV in the log over the last few days and all are preceded by this RSL ERROR, however in at least one of the core dumps, conn->fi is not NULL but the crash is the same, weird?</p>
<p>coredumps are available. ping me on IRC for access.</p>
OsmoBTS - Bug #5944 (In Progress): DTXu + AMR on TCH/H appears to be not usable on osmo-bts-sysmo
https://osmocom.org/issues/5944
2023-03-11T05:12:25Z
keith
<p>The problem is that conversation is uncomfortable bordering on impossible due to random lost words and cut off of initial speech after silence periods.</p>
<p>I've been experimenting sending the AMR RTP stream into decoders or SIP endpoints, (all using libopencore-amr) and also, without using any external MNCC, thereby only having the the audio stream pass through osmo-mgw before going to a B-leg MS. I observe the problem in all cases.</p>
<p>I've put quite some hours into this so far, without being able to achieve any improvements. Rather than leave it all fade from memory, I'll just make a quick note of the main points of what was observed:</p>
<p>It all seems fine as long as you have sequences of speech followed by SID_FIRST_P1, SID_FIRST_P2, then eventually an ONSET, followed by speech frames... rinse and repeat. This is fine.</p>
<p>When it goes wrong is if you have a situation where (because of the timing of the VAD) you get either a SID_FIRST_INH or a SID_UPDATE_INH, in these cases, what I've observed is that after the SID_UPDATE_INH, the L1 does not seem to be sending us any Speech frames, (just TCH/H with no payload) even though I am speaking. Eventually, there will be an ONSET followed by speech frames.</p>
<p>I may be wrong, but I don't think there's anything that osmo-bts is doing or can do about this, so I'm pretty convinced at this point that is is an L1 problem, and therefore will not (cannot?) be fixed. I'm aware that there is code in libosmocore to deal with all this weird interleaving and such that goes on in AMR DTX, but we don't use any of it in osmo-bts-sysmo.</p>
<p>The pcap comes from an osmo-bts with some modifications to logging and RTP marking, (ignore the BAD AMR frames following ONSET - that's a hack but not relevant) the main point would be to observe what is happening around and after packet no 1482 - Note all that PH-DATA.ind TCH/H with no payload. I am speaking then.</p>
OsmoBTS - Bug #5925 (Resolved): dtx downlink causing ABORT in osmo-bts-sysmo
https://osmocom.org/issues/5925
2023-02-27T21:58:17Z
keith
<p>With param <strong>dtx downlink</strong> and making a call, causes</p>
<pre>
==24631== Process terminating with default action of signal 6 (SIGABRT)
==24631== at 0x6612E87: raise (raise.c:51)
==24631== by 0x66147F0: abort (abort.c:79)
==24631== by 0x5D648AF: osmo_panic (in /usr/lib/x86_64-linux-gnu/libosmocore.so.20.0.0)
==24631== by 0x114E8E: msgb_pull (msgb.h:407)
==24631== by 0x116751: ph_tch_req (l1_if.c:508)
==24631== by 0x116A08: ph_tch_req (l1_if.c:564)
==24631== by 0x116CE9: bts_model_l1sap_down (l1_if.c:632)
==24631== by 0x164A1F: l1sap_down (l1sap.c:1849)
==24631== by 0x16285D: l1sap_tch_rts_ind (l1sap.c:1324)
==24631== by 0x164821: l1sap_up (l1sap.c:1809)
==24631== by 0x117637: handle_ph_readytosend_ind (l1_if.c:886)
==24631== by 0x118438: l1if_handle_ind (l1_if.c:1119)
</pre>
<p>ph_tch_req() calls itself passing l1sap->oph.msg as msg<br />then<br />msgb_pull(msg, sizeof(*l1sap));<br />is called.</p>
OsmoHLR - Feature #5865 (New): Automate selection of LU Reject Cause
https://osmocom.org/issues/5865
2023-01-20T13:59:07Z
keith
<p>There is some suggestion in <a class="external" href="https://gerrit.osmocom.org/c/osmo-hlr/+/16808">https://gerrit.osmocom.org/c/osmo-hlr/+/16808</a> that osmo-hlr could use some criteria to decide what cause/reason to send to the GSUP client when rejecting a Location/Routing Update</p>
<p>Possibly, sending "IMSI Unknown in HLR" is wrong when the SIM is foreign to our network.</p>
<p>We could have a regex config option to let osmo-hlr know what is "our" SIM or not. Or maybe a GSUP client like osmo-msc can comunicate MNC-MCC info from the MSC network config over GSUP? I'm not familiar with GSUP.</p>
OsmoPCU - Feature #5833 (New): A "meas-feed" for osmo-pcu
https://osmocom.org/issues/5833
2022-12-18T18:32:10Z
keith
<p>It might be interesting to observe real-time display of some parameters available from the PCU;<br />such as:</p>
<ul>
<li>RSSI </li>
<li>Link Quality</li>
<li>Coding Scheme</li>
<li>DL Throughput.</li>
</ul>
<p>This could be integrated into the "meas web" app<sup><a href="#fn1">1</a></sup>.</p>
<p>[1] <a class="external" href="https://gitlab.tic-ac.org/keith/meas_web">https://gitlab.tic-ac.org/keith/meas_web</a></p>
OsmoBSC - Feature #5740 (New): Disallow unworkable AMR modes.
https://osmocom.org/issues/5740
2022-11-03T19:21:01Z
keith
<p>This is fairly trivial, but as a note to self, two things.</p>
<p>1) establish exactly what's wrong and make it not possible to configure osmo-bsc like this?<br />2) Can "RADIO INTERFACE MESSAGE FAILURE" be any more sepcific? (LOG / Tx to MSC)</p>
<p>config:<br /><pre>
amr tch-h modes 2 3 4 5
amr tch-h threshold ms 32 24 32
amr tch-h hysteresis ms 8 4 4
amr tch-h threshold bts 32 24 32
amr tch-h hysteresis bts 8 4 4
amr tch-h start-mode 3
</pre></p>
<pre>
Radio Signalling Link (RSL)
GSM A-I/F DTAP - Assignment Command
Protocol Discriminator: Radio Resources Management messages (6)
DTAP Radio Resources Management Message Type: Assignment Command (0x2e)
Channel Description 2 - Description of the First Channel, after time
Power Command
Channel Mode - Mode of the First Channel(Channel Set 1)
Element ID: 0x63
Channel Mode: speech full rate or half rate version 3(FR AMR or HR AMR) (65)
MultiRate configuration
Element ID: 0x03
Length: 6
001. .... = Multirate speech version: Adaptive Multirate speech version 1 (1)
...0 .... = NSCB: Noise Suppression Control Bit: Noise Suppression can be used (default) (0)
.... 1... = ICMI: Initial Codec Mode Indicator: The initial codec mode is defined by the Start Mode field (1)
.... ..10 = Start Mode: 2
0... .... = 12,2 kbit/s codec rate: is not part of the subset
.0.. .... = 10,2 kbit/s codec rate: is not part of the subset
..1. .... = 7,95 kbit/s codec rate: is part of the subset
...1 .... = 7,40 kbit/s codec rate: is part of the subset
.... 1... = 6,70 kbit/s codec rate: is part of the subset
.... .1.. = 5,90 kbit/s codec rate: is part of the subset
.... ..0. = 5,15 kbit/s codec rate: is not part of the subset
.... ...0 = 4,75 kbit/s codec rate: is not part of the subset
..10 0000 = AMR Threshold: 16.0 dB (32)
1000 .... = AMR Hysteresis: 4.0 dB (8)
.... 0110 00.. .... = AMR Threshold: 12.0 dB (24)
..01 00.. = AMR Hysteresis: 2.0 dB (4)
.... ..10 0000 .... = AMR Threshold: 16.0 dB (32)
.... 0100 = AMR Hysteresis: 2.0 dB (4)
</pre>
<pre>
GSM A-I/F DTAP - Assignment Failure
Protocol Discriminator: Radio Resources Management messages (6)
DTAP Radio Resources Management Message Type: Assignment Failure (0x2f)
RR Cause
RR cause value: Channel mode unacceptable (9)
</pre>
<pre>
20221103200919685 DCHAN DEBUG lchan(3-0-1-SDCCH8-0)[0x55b6c3e79310]{ESTABLISHED}: (type=SDCCH) SAPI=0 DATA INDICATION (abis_rsl.c:2528)
20221103200919685 DCHAN DEBUG lchan(3-0-1-SDCCH8-0)[0x55b6c3e79310]{ESTABLISHED}: (type=SDCCH) Rx ASSIGNMENT FAILURE (gsm_04_08_rr.c:985)
20221103200919685 DAS DEBUG assignment(msc0-conn16_subscr-IMSI-334070000000890-TMSI-0x11dc2226_3-0-2-TCH_H-0)[0x55b6c3e91b40]{WAIT_RR_ASS_COMPLETE}: Received Event ASSIGNMENT_EV_RR_ASSIGNMENT_FAIL (gsm_04_08_rr.c:1031)
20221103200919685 DAS DEBUG assignment(msc0-conn16_subscr-IMSI-334070000000890-TMSI-0x11dc2226_3-0-2-TCH_H-0)[0x55b6c3e91b40]{WAIT_RR_ASS_COMPLETE}: (bts=3,trx=0,ts=2,ss=0) incrementing rate counter: assignment:failed Received Assignment Failure message (assignment_fsm.c:738)
20221103200919685 DAS DEBUG assignment(msc0-conn16_subscr-IMSI-334070000000890-TMSI-0x11dc2226_3-0-2-TCH_H-0)[0x55b6c3e91b40]{WAIT_RR_ASS_COMPLETE}: (bts=3,trx=0,ts=2,ss=0) incrementing rate counter: bts3 assignment:failed_speech Received Assignment Failure message on speech lchan (assignment_fsm.c:738)
20221103200919685 DAS ERROR assignment(msc0-conn16_subscr-IMSI-334070000000890-TMSI-0x11dc2226_3-0-2-TCH_H-0)[0x55b6c3e91b40]{WAIT_RR_ASS_COMPLETE}: (bts=3,trx=0,ts=2,ss=0) Assignment failed in state WAIT_RR_ASS_COMPLETE, cause RADIO INTERFACE MESSAGE FAILURE: Rx RR Assignment Failure (assignment_fsm.c:739)
20221103200919685 DAS DEBUG assignment(msc0-conn16_subscr-IMSI-334070000000890-TMSI-0x11dc2226_3-0-2-TCH_H-0)[0x55b6c3e91b40]{WAIT_RR_ASS_COMPLETE}: (bts=3,trx=0,ts=2,ss=0) result rate counter already recorded, NOT counting as: assignment:error Assignment failed for other reason (assignment_fsm.c:739)
20221103200919685 DMSC INFO Tx MSC: BSSMAP: ASSIGNMENT FAIL (osmo_bsc_sigtran.c:380)
</pre>
OsmoSGSN - Bug #5725 (Resolved): Assert failed mm->gb.mm_state_fsm->state != ST_MM_IDLE sgsn_libg...
https://osmocom.org/issues/5725
2022-10-24T19:16:44Z
keith
<p>Just happened to notice a coredump due to hitting this in sgsn_libgtp.c:771</p>
<pre><code class="c syntaxhl"><span class="n">OSMO_ASSERT</span><span class="p">(</span><span class="n">mm</span><span class="o">-></span><span class="n">gb</span><span class="p">.</span><span class="n">mm_state_fsm</span><span class="o">-></span><span class="n">state</span> <span class="o">!=</span> <span class="n">ST_MM_IDLE</span><span class="p">);</span>
</code></pre>
OsmoBSC - Bug #5717 (Resolved): ARFCN wrong in meas report system in multi-band BSS
https://osmocom.org/issues/5717
2022-10-17T20:53:03Z
keith
<p>If you setup osmo-bsc with two BTS in one band and a third BTS in another band, then it seems that something is messed up with the index to arfcn translation. The meas report system reports the wrong ARFCN. AS much internally as in the meas feed.</p>
<p>It seems to affect Handover, as in HO then doesn't work.</p>
<p>I think it has something to do with this:<br /><pre><code class="c syntaxhl">
<span class="kt">int</span> <span class="nf">gsm48_parse_meas_rep</span><span class="p">(</span><span class="k">struct</span> <span class="n">gsm_meas_rep</span> <span class="o">*</span><span class="n">rep</span><span class="p">,</span> <span class="k">struct</span> <span class="n">msgb</span> <span class="o">*</span><span class="n">msg</span><span class="p">)</span>
<span class="p">{</span>
<span class="k">struct</span> <span class="n">gsm48_hdr</span> <span class="o">*</span><span class="n">gh</span> <span class="o">=</span> <span class="n">msgb_l3</span><span class="p">(</span><span class="n">msg</span><span class="p">);</span>
<span class="kt">uint8_t</span> <span class="o">*</span><span class="n">data</span> <span class="o">=</span> <span class="n">gh</span><span class="o">-></span><span class="n">data</span><span class="p">;</span>
<span class="k">struct</span> <span class="n">gsm_bts</span> <span class="o">*</span><span class="n">bts</span> <span class="o">=</span> <span class="n">msg</span><span class="o">-></span><span class="n">lchan</span><span class="o">-></span><span class="n">ts</span><span class="o">-></span><span class="n">trx</span><span class="o">-></span><span class="n">bts</span><span class="p">;</span>
<span class="k">struct</span> <span class="n">bitvec</span> <span class="o">*</span><span class="n">nbv</span> <span class="o">=</span> <span class="o">&</span><span class="n">bts</span><span class="o">-></span><span class="n">si_common</span><span class="p">.</span><span class="n">neigh_list</span><span class="p">;</span>
<span class="k">struct</span> <span class="n">gsm_meas_rep_cell</span> <span class="o">*</span><span class="n">mrc</span><span class="p">;</span>
<span class="cm">/* SNIP SNIP */</span>
<span class="n">mrc</span> <span class="o">=</span> <span class="o">&</span><span class="n">rep</span><span class="o">-></span><span class="n">cell</span><span class="p">[</span><span class="mi">0</span><span class="p">];</span>
<span class="n">mrc</span><span class="o">-></span><span class="n">rxlev</span> <span class="o">=</span> <span class="n">data</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">&</span> <span class="mh">0x3f</span><span class="p">;</span>
<span class="n">mrc</span><span class="o">-></span><span class="n">neigh_idx</span> <span class="o">=</span> <span class="n">data</span><span class="p">[</span><span class="mi">4</span><span class="p">]</span> <span class="o">>></span> <span class="mi">3</span><span class="p">;</span>
<span class="n">mrc</span><span class="o">-></span><span class="n">arfcn</span> <span class="o">=</span> <span class="n">bitvec_get_nth_set_bit</span><span class="p">(</span><span class="n">nbv</span><span class="p">,</span> <span class="n">mrc</span><span class="o">-></span><span class="n">neigh_idx</span> <span class="o">+</span> <span class="mi">1</span><span class="p">);</span>
<span class="cm">/*SNIP SNIP */</span>
<span class="p">}</span>
</code></pre></p>
<p>Is that neigh_list getting setup ordered by band or something? I don't really grok all that bitvec.</p>
libosmo-abis - Bug #5592 (Resolved): E1 pcap: Syscall param write(buf) points to uninitialised by...
https://osmocom.org/issues/5592
2022-06-26T03:27:47Z
keith
<p>I just happened to notice this running osmo-bsc under valgrind.</p>
<pre>
==20097== Syscall param write(buf) points to uninitialised byte(s)
==20097== at 0x4E48471: write (write.c:26)
==20097== by 0x4DA8DE9: osmo_pcap_lapd_write (lapd_pcap.c:168)
==20097== by 0x4DA8433: send_ph_data_req (lapd.c:628)
==20097== by 0x4C94F5C: lapd_send_rej (lapd_core.c:536)
==20097== by 0x4C9A08A: lapd_rx_i (lapd_core.c:1574)
==20097== by 0x4C9AA8F: lapd_ph_data_ind (lapd_core.c:1708)
==20097== by 0x4DA7C55: lapd_receive (lapd.c:496)
==20097== by 0x4D96B2C: e1inp_rx_ts_lapd (e1_input.c:778)
==20097== by 0x4D9C97C: handle_ts_sign_read (e1d.c:78)
==20097== by 0x4D9D908: e1d_fd_cb (e1d.c:281)
==20097== by 0x4D1281B: poll_disp_fds (select.c:361)
==20097== by 0x4D12928: _osmo_select_main (select.c:399)
==20097== Address 0x1ffefffed7 is on thread 1's stack
==20097== in frame #1, created by osmo_pcap_lapd_write (lapd_pcap.c:129)
==20097==
</pre>
OsmoBSC - Feature #5586 (New): Ericsson RBS could recover Unlocked state without osmo-bsc restart
https://osmocom.org/issues/5586
2022-06-21T22:23:37Z
keith
<p>It seems something can happen and we get into a Administrative Locked state.</p>
<p>I'm not sure if there may be a way to fully reset all FSMs and restart the BTS with some vty commands, but even if there is, this requires manual intervention.</p>
<p>Maybe there is some way we could automatically re-trigger a full FSM reset and reinitialisation in the case that we see something like whatever happened in this log snippet at Jun 21 15:17:28</p>
<p>In this case there was nothing to do other than restart osmo-msc anyway, as all TRX were Locked.</p>
<pre>
Jun 21 15:16:46 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x45, neci=0x01, chreq_reason=0x02)
Jun 21 15:16:46 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:1257 lchan(0-1-7-TCH_F-0)[0x5637f32cef60]{WAIT_RF_RELEASE_ACK}: (type=TCH_F) CONNECTION FAIL (cause=Remote Transco
Jun 21 15:16:48 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:623 -> ASSIGNMENT COMMAND tch_mode=0x01
Jun 21 15:16:50 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 2 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:16:51 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x4d, neci=0x01, chreq_reason=0x02)
Jun 21 15:16:51 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: answer to paging (ra=0x82, neci=0x01, chreq_reason=0x01)
Jun 21 15:16:52 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x43, neci=0x01, chreq_reason=0x02)
Jun 21 15:16:52 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:623 -> ASSIGNMENT COMMAND tch_mode=0x01
Jun 21 15:16:52 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:623 -> ASSIGNMENT COMMAND tch_mode=0x01
Jun 21 15:16:53 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x1a, neci=0x01, chreq_reason=0x04)
Jun 21 15:16:53 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x13, neci=0x01, chreq_reason=0x04)
Jun 21 15:16:55 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 2 RR-Cause: 0x0 'Normal event'
Jun 21 15:16:55 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x4f, neci=0x01, chreq_reason=0x02)
Jun 21 15:16:56 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: Location updating (ra=0x0c, neci=0x01, chreq_reason=0x03)
Jun 21 15:16:56 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:623 -> ASSIGNMENT COMMAND tch_mode=0x01
Jun 21 15:16:57 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:1257 lchan(0-1-6-TCH_F-0)[0x5637f32cd1c0]{WAIT_BEFORE_RF_RELEASE}: (type=TCH_F) CONNECTION FAIL (cause=Remote Tran
Jun 21 15:16:57 huautla-bsc osmo-bsc[12475]: DLMGCP ERROR mgcp_client_fsm.c:281 MGCP_CONN(to-MSC)[0x5637f33996a0]{ST_CRCX_RESP}: MGW/CRCX: response yields error: 540 FAIL
Jun 21 15:16:57 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: answer to paging (ra=0x89, neci=0x01, chreq_reason=0x01)
Jun 21 15:16:57 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 4 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:16:58 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 2 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:16:58 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: Location updating (ra=0x09, neci=0x01, chreq_reason=0x03)
Jun 21 15:16:59 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: answer to paging (ra=0x9d, neci=0x01, chreq_reason=0x01)
Jun 21 15:16:59 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:623 -> ASSIGNMENT COMMAND tch_mode=0x01
Jun 21 15:16:59 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x16, neci=0x01, chreq_reason=0x04)
Jun 21 15:16:59 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 2 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:00 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:2494 lchan(0-2-3-SDCCH8-1)[0x5637f32cab50]{ESTABLISHED}: (type=SDCCH) ERROR INDICATION cause=Timer T200 expired (N
Jun 21 15:17:01 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 3 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:01 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x1f, neci=0x01, chreq_reason=0x04)
Jun 21 15:17:01 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: Location updating (ra=0x06, neci=0x01, chreq_reason=0x03)
Jun 21 15:17:02 huautla-bsc osmo-bsc[12475]: DAS ERROR assignment_fsm.c:984 assignment(msc0-conn104282_subscr-IMSI-334020509263036-TMSI-0x67cc9114_0-3-7-TCH_F-0)[0x5637f341f770]{WAIT
Jun 21 15:17:02 huautla-bsc osmo-bsc[12475]: DAS ERROR assignment_fsm.c:162 assignment(msc0-conn104282_subscr-IMSI-334020509263036-TMSI-0x67cc9114_0-3-7-TCH_F-0)[0x5637f341f770]{WAIT
Jun 21 15:17:02 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 1 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:02 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:2494 lchan(0-3-0-SDCCH8-0)[0x5637f32c3df0]{ESTABLISHED}: (type=SDCCH) ERROR INDICATION cause=Timer T200 expired (N
Jun 21 15:17:02 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 2 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:03 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:03 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:03 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 2 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:03 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:1257 lchan(0-1-2-TCH_F-0)[0x5637f32c91c0]{ESTABLISHED}: (type=TCH_F) CONNECTION FAIL (cause=Remote Transcoder Fail
Jun 21 15:17:03 huautla-bsc osmo-bsc[12475]: DMSC ERROR osmo_bsc_bssap.c:1284 SUBSCR_CONN(msc0-conn104284_subscr-IMSI-334020437435608-TMSI-0x7343ead6)[0x5637f33decc0]{WAIT_CLEAR_CMD}
Jun 21 15:17:03 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 2 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:04 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 2 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:04 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:2494 lchan(0-3-0-SDCCH8-0)[0x5637f32c3df0]{WAIT_BEFORE_RF_RELEASE}: (type=SDCCH) ERROR INDICATION cause=Timer T200
Jun 21 15:17:04 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x10, neci=0x01, chreq_reason=0x04)
Jun 21 15:17:04 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:04 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:1257 lchan(0-2-7-TCH_F-0)[0x5637f32ced20]{WAIT_BEFORE_RF_RELEASE}: (type=TCH_F) CONNECTION FAIL (cause=Remote Tran
Jun 21 15:17:05 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(66) greater than 63
Jun 21 15:17:05 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:1257 lchan(0-3-6-TCH_F-0)[0x5637f32cd910]{WAIT_BEFORE_RF_RELEASE}: (type=TCH_F) CONNECTION FAIL (cause=Remote Tran
Jun 21 15:17:06 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 4 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:06 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:06 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:2494 lchan(0-2-3-SDCCH8-4)[0x5637f32c9020]{ESTABLISHED}: (type=SDCCH) ERROR INDICATION cause=Timer T200 expired (N
Jun 21 15:17:06 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: answer to paging (ra=0x84, neci=0x01, chreq_reason=0x01)
Jun 21 15:17:07 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:08 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x45, neci=0x01, chreq_reason=0x02)
Jun 21 15:17:08 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:08 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:08 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 2 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:08 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 2 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:09 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:623 -> ASSIGNMENT COMMAND tch_mode=0x01
Jun 21 15:17:09 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:10 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:1257 lchan(0-1-4-TCH_F-0)[0x5637f32cb980]{WAIT_BEFORE_RF_RELEASE}: (type=TCH_F) CONNECTION FAIL (cause=Remote Tran
Jun 21 15:17:10 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:11 huautla-bsc osmo-bsc[12475]: DAS ERROR assignment_fsm.c:737 assignment(msc0-conn104292_subscr-IMSI-334020349378157-TMSI-0x20694a35_0-3-7-TCH_F-0)[0x5637f33321d0]{WAIT
Jun 21 15:17:11 huautla-bsc osmo-bsc[12475]: DAS ERROR assignment_fsm.c:162 assignment(msc0-conn104292_subscr-IMSI-334020349378157-TMSI-0x20694a35_0-3-7-TCH_F-0)[0x5637f33321d0]{WAIT
Jun 21 15:17:11 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 1 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:12 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x16, neci=0x01, chreq_reason=0x04)
Jun 21 15:17:13 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x17, neci=0x01, chreq_reason=0x04)
Jun 21 15:17:17 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(66) greater than 63
Jun 21 15:17:17 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x14, neci=0x01, chreq_reason=0x04)
Jun 21 15:17:18 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(66) greater than 63
Jun 21 15:17:18 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 2 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:18 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: answer to paging (ra=0x92, neci=0x01, chreq_reason=0x01)
Jun 21 15:17:19 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 0 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:19 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:19 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: answer to paging (ra=0x89, neci=0x01, chreq_reason=0x01)
Jun 21 15:17:19 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x43, neci=0x01, chreq_reason=0x02)
Jun 21 15:17:19 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 1 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:20 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 2 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:20 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:20 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:1257 lchan(0-1-5-TCH_F-0)[0x5637f32ccaa0]{WAIT_BEFORE_RF_RELEASE}: (type=TCH_F) CONNECTION FAIL (cause=Remote Tran
Jun 21 15:17:20 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:1257 lchan(0-3-2-TCH_F-0)[0x5637f32c9500]{WAIT_BEFORE_RF_RELEASE}: (type=TCH_F) CONNECTION FAIL (cause=Remote Tran
Jun 21 15:17:20 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 3 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:21 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:21 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:623 -> ASSIGNMENT COMMAND tch_mode=0x01
Jun 21 15:17:21 huautla-bsc osmo-bsc[12475]: DLMGCP ERROR mgcp_client_fsm.c:281 MGCP_CONN(to-MSC)[0x5637f32d5330]{ST_CRCX_RESP}: MGW/CRCX: response yields error: 540 FAIL
Jun 21 15:17:21 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: Location updating (ra=0x04, neci=0x01, chreq_reason=0x03)
Jun 21 15:17:22 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x16, neci=0x01, chreq_reason=0x04)
Jun 21 15:17:22 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:23 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(67) greater than 63
Jun 21 15:17:24 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1923 (bts=0) Ignoring CHAN RQD: Access Delay(66) greater than 63
Jun 21 15:17:25 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x40, neci=0x01, chreq_reason=0x02)
Jun 21 15:17:25 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x4f, neci=0x01, chreq_reason=0x02)
Jun 21 15:17:26 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: answer to paging (ra=0x92, neci=0x01, chreq_reason=0x01)
Jun 21 15:17:26 huautla-bsc osmo-bsc[12475]: DAS ERROR assignment_fsm.c:984 assignment(msc0-conn104298_subscr-IMSI-334020534773701-TMSI-0x41be1d16_0-3-7-TCH_F-0)[0x5637f3337310]{WAIT
Jun 21 15:17:26 huautla-bsc osmo-bsc[12475]: DAS ERROR assignment_fsm.c:162 assignment(msc0-conn104298_subscr-IMSI-334020534773701-TMSI-0x41be1d16_0-3-7-TCH_F-0)[0x5637f3337310]{WAIT
Jun 21 15:17:28 huautla-bsc osmo-bsc[12475]: DLMGCP ERROR mgcp_client_endpoint_fsm.c:626 Invalid MGW endpoint request: no ci
Jun 21 15:17:28 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x1f, neci=0x01, chreq_reason=0x04)
Jun 21 15:17:28 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:28 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=0) bootstrapping RSL on ARFCN 247 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:28 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 Serving cell: 241 245 247 251
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI2 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI1: 55 06 19 8e 78 8a 20 00 00 00 00 00 00 00 00 00 00 00 00 e5 04 00 6b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI2: 59 06 1a 8e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 ff e5 04 00
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI2bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI2ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI2quater: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI3: 49 06 1b 00 64 33 f4 70 01 12 c8 03 05 27 43 40 e5 04 00 29 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI4: 31 06 1c 33 f4 70 01 12 43 40 e5 04 00 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-0-0-CCCH)[0x5637f3295b20]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-0-1-SDCCH8)[0x5637f32962a0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-0-2-SDCCH8)[0x5637f3296aa0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-0-3-TCH_F)[0x5637f32972a0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-0-4-TCH_F)[0x5637f3297aa0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-0-5-TCH_F)[0x5637f3298330]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-0-6-TCH_F)[0x5637f3298bc0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-0-7-TCH_F)[0x5637f3299450]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=3,ss=0): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DCHAN ERROR lchan_fsm.c:1803 lchan(0-3-7-TCH_F-0)[0x5637f32cf2a0]{WAIT_RF_RELEASE_ACK}: (type=TCH_F) lchan failure in state WAIT_RF_RELEA
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=2,ts=3,ss=0): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=4): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: call (re-)establishment (ra=0x46, neci=0x01, chreq_reason=0x02)
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=2,ts=3,ss=1): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=4,ss=0): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL INFO abis_rsl.c:1932 (bts=0) CHAN RQD: reason: other (ra=0x18, neci=0x01, chreq_reason=0x04)
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=5): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=5,ss=0): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DCHAN ERROR abis_rsl.c:2494 lchan(0-3-0-SDCCH8-6)[0x5637f32c7c20]{ESTABLISHED}: (type=SDCCH) ERROR INDICATION cause=Timer T200 expired (N
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 6 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=1): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG gsm_04_08_rr.c:329 Sending Channel Release: Chan: Number: 2 Type: 1 RR-Cause: 0x0 'Normal event'
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=2): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=3) bootstrapping RSL on ARFCN 245 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-0-SDCCH8)[0x5637f32abeb0]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-1-TCH_F)[0x5637f32ac330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-2-TCH_F)[0x5637f32acb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-3-TCH_F)[0x5637f32ad330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-4-TCH_F)[0x5637f32adb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-5-TCH_F)[0x5637f32ae330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-6-TCH_F)[0x5637f32aeb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-7-TCH_F)[0x5637f32af3c0]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=3) bootstrapping RSL on ARFCN 245 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-0-SDCCH8)[0x5637f32abeb0]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-1-TCH_F)[0x5637f32ac330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-2-TCH_F)[0x5637f32acb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-3-TCH_F)[0x5637f32ad330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-4-TCH_F)[0x5637f32adb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-5-TCH_F)[0x5637f32ae330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-6-TCH_F)[0x5637f32aeb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-7-TCH_F)[0x5637f32af3c0]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=4,ss=0): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=2) bootstrapping RSL on ARFCN 251 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-0-SDCCH8)[0x5637f32a53a0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-1-SDCCH8)[0x5637f32a5820]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-2-SDCCH8)[0x5637f32a6020]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-3-SDCCH8)[0x5637f32a6820]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-4-TCH_F)[0x5637f32a7020]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-5-TCH_F)[0x5637f32a7820]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-6-TCH_F)[0x5637f32a8020]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-7-TCH_F)[0x5637f32a88b0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=2): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=2) bootstrapping RSL on ARFCN 251 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-0-SDCCH8)[0x5637f32a53a0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-1-SDCCH8)[0x5637f32a5820]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-2-SDCCH8)[0x5637f32a6020]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-3-SDCCH8)[0x5637f32a6820]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-4-TCH_F)[0x5637f32a7020]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-5-TCH_F)[0x5637f32a7820]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-6-TCH_F)[0x5637f32a8020]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-7-TCH_F)[0x5637f32a88b0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=1,ss=0): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=4): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=5): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=2) bootstrapping RSL on ARFCN 251 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-0-SDCCH8)[0x5637f32a53a0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-1-SDCCH8)[0x5637f32a5820]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-2-SDCCH8)[0x5637f32a6020]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-3-SDCCH8)[0x5637f32a6820]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-4-TCH_F)[0x5637f32a7020]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-5-TCH_F)[0x5637f32a7820]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-6-TCH_F)[0x5637f32a8020]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-7-TCH_F)[0x5637f32a88b0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=1): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=2) bootstrapping RSL on ARFCN 251 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-0-SDCCH8)[0x5637f32a53a0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-1-SDCCH8)[0x5637f32a5820]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-2-SDCCH8)[0x5637f32a6020]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-3-SDCCH8)[0x5637f32a6820]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-4-TCH_F)[0x5637f32a7020]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-5-TCH_F)[0x5637f32a7820]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-6-TCH_F)[0x5637f32a8020]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-2-7-TCH_F)[0x5637f32a88b0]{UNUSED}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLGLOBAL ERROR write_queue.c:127 wqueue(0x5637f2460180) is full. Rejecting msgb
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DMEAS ERROR meas_feed.c:88 meas_feed (bts=0,trx=3,ts=0,ss=3): sending measurement report failed
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM NOTICE bts_ericsson_rbs2000.c:47 bootstrapping OML for TRX 0/2
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM NOTICE bts_ericsson_rbs2000.c:47 bootstrapping OML for TRX 0/2
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=3) bootstrapping RSL on ARFCN 245 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-0-SDCCH8)[0x5637f32abeb0]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-1-TCH_F)[0x5637f32ac330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-2-TCH_F)[0x5637f32acb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-3-TCH_F)[0x5637f32ad330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-4-TCH_F)[0x5637f32adb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-5-TCH_F)[0x5637f32ae330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-6-TCH_F)[0x5637f32aeb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-7-TCH_F)[0x5637f32af3c0]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DNM DEBUG bts_ericsson_rbs2000.c:120 inp_sig_cb(): Input signal 'TEI-UP' received
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRSL NOTICE osmo_bsc_main.c:322 (bts=0,trx=3) bootstrapping RSL on ARFCN 245 using MCC-MNC 334-07 LAC=274 CID=100 BSIC=63
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR INFO system_information.c:725 SI5 Neighbour cells in same band: 249
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI5: 06 1d 9e 7c 80 00 00 00 00 00 00 00 00 00 00 00 00 00 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5bis: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:355 SI5ter: OFF
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DRR DEBUG bts_trx.c:353 SI6: 06 1e 00 64 33 f4 70 01 12 27 ff 3b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-0-SDCCH8)[0x5637f32abeb0]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-1-TCH_F)[0x5637f32ac330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-2-TCH_F)[0x5637f32acb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-3-TCH_F)[0x5637f32ad330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-4-TCH_F)[0x5637f32adb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-5-TCH_F)[0x5637f32ae330]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-6-TCH_F)[0x5637f32aeb30]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DTS ERROR osmo_bsc_main.c:359 timeslot(0-3-7-TCH_F)[0x5637f32af3c0]{IN_USE}: Event TS_EV_RSL_READY not permitted
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=1) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=0) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=1) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=2) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=3) discarding RSL message received in locked administrative state
Jun 21 15:17:29 huautla-bsc osmo-bsc[12475]: DLMI ERROR e1_config.c:133 (bts=0,trx=0) discarding RSL message received in locked administrative state
</pre>
Ericsson RBS 6xxx - Bug #5571 (New): DUG can come up, but with Avail: "Power Off"
https://osmocom.org/issues/5571
2022-05-24T01:48:54Z
keith
<p>Sometimes, after starting osmo-bsc, The BTS will transmit, we even start to get Channel requests, but this is the status: <br /><pre>
OsmoBSC# show trx
TRX 0 of BTS 0 is on ARFCN 251
RF Nominal Power: 37 dBm, reduced by 0 dB, resulting BS power: 37 dBm
Radio Carrier NM State: Oper 'NULL', Admin 'Unlocked', Avail 'Power off'
RSL State: connected
Baseband Transceiver NM State: Oper 'NULL', Admin 'Locked', Avail 'Power off'
E1 Signalling Link:
E1 Line 0, Type e1d: Timeslot 1, Mode RSL
E1 TEI 0, SAPI 0
</pre></p>
<p>and of course we get such as this:</p>
<pre>
DRSL NOTICE <0003> abis_rsl.c:2193 (bts=0) CHAN RQD[Location updating]: no resources for SDCCH 0x4, retrying with TCH_F
DRLL DEBUG <0000> lchan_select.c:299 (bts=0) lchan_select_by_type(TCH_F)
DRLL DEBUG <0000> lchan_select.c:233 (bts=0) lchan_avail_by_type(TCH_F)
DRLL DEBUG <0000> lchan_select.c:65 looking for lchan TCH/F: (bts=0,trx=0) trx not usable
DRLL DEBUG <0000> lchan_select.c:65 looking for lchan TCH/F_PDCH as TCH/F without pchan switch: (bts=0,trx=0) trx not usable
DRLL DEBUG <0000> lchan_select.c:65 looking for lchan TCH/F_PDCH as TCH/F: (bts=0,trx=0) trx not usable
DRLL DEBUG <0000> lchan_select.c:65 looking for lchan TCH/F_TCH/H_SDCCH8_PDCH as TCH/F without pchan switch: (bts=0,trx=0) trx not usable
DRLL DEBUG <0000> lchan_select.c:65 looking for lchan TCH/F_TCH/H_SDCCH8_PDCH as TCH/F: (bts=0,trx=0) trx not usable
DRLL NOTICE <0000> lchan_select.c:305 (bts=0) Failed to select TCH_F channel
</pre>
<p>Stopping and restarting osmo-bsc will sooner ( or later :-/ ) get the TRX up....</p>
<p>Attached is osmo-bsc.log of the bring-up and pcap of same.</p>
<p>I suspect there is something happening in a certain order sometimes that causes this?</p>
OsmoMSC - Bug #5532 (Resolved): Assert failed osmo_use_count_get_put()
https://osmocom.org/issues/5532
2022-04-17T07:10:44Z
keith
<pre>
Apr 16 20:41:30 huautla-bsc osmo-msc[17647]: DMSC ERROR msc_a.c:1685 (IMSI-334020349750006:MSISDN-69610126097:TMSI-0x30156FAD) Cannot tx event to MSC-I, no such role defined
Apr 16 20:41:30 huautla-bsc osmo-msc[17647]: DBSSAP ERROR msc_a.c:881 msc_a(IMSI-334020162777078:MSISDN-69610141108:TMSI-0x4ADE6C87:GERAN-A-112952:CM_SERVICE_REQ)[0x56363376a020]{MSC_A_ST_AUTHENTICATED}: Deallocating active transactions failed
Apr 16 20:41:30 huautla-bsc osmo-msc[17647]: DBSSAP ERROR msc_a.c:881 msc_a(IMSI-334020501994454:MSISDN-69610124271:TMSI-0xB068C7BB:GERAN-A-112949:CM_SERVICE_REQ)[0x5636358a43b0]{MSC_A_ST_AUTHENTICATED}: Deallocating active transactions failed
Apr 16 20:41:30 huautla-bsc osmo-msc[17647]: DBSSAP ERROR msc_a.c:881 msc_a(IMSI-334020547509057:MSISDN-69610143481:TMSI-0x3E52487F:GERAN-A-112942:CM_SERVICE_REQ)[0x563638968e20]{MSC_A_ST_AUTHENTICATED}: Deallocating active transactions failed
Apr 16 20:41:30 huautla-bsc osmo-msc[17647]: DVLR ERROR vlr.c:916 SUBSCR(IMSI-334030256923813:MSISDN-69610142437:TMSI-0x9189A257) Rx GSUP LU Result without LU in progress
Apr 16 20:41:35 huautla-bsc osmo-msc[17647]: DBSSAP ERROR msub.c:360 msc_a(TMSI-0xA8049D6D:GERAN-A-112959:CM_SERVICE_REQ)[0x563635db18d0]{MSC_A_ST_VALIDATE_L3}: Cannot associate with VLR subscr, another connection is already active at IMSI-334020544609239:MSISDN-69610133008:TMSI-0xA8049D6D:GERAN-A-112944:CM_SERVICE_REQ
Apr 16 20:41:35 huautla-bsc osmo-msc[17647]: DBSSAP ERROR msub.c:362 msc_a(IMSI-334020544609239:MSISDN-69610133008:TMSI-0xA8049D6D:GERAN-A-112944:CM_SERVICE_REQ)[0x56363471c6f0]{MSC_A_ST_AUTHENTICATED}: Attempt to associate a second subscriber connection at TMSI-0xA8049D6D:GERAN-A-112959:CM_SERVICE_REQ
Apr 16 20:41:35 huautla-bsc osmo-msc[17647]: DBSSAP ERROR gsm_04_08.c:817 msc_a(TMSI-0xA8049D6D:GERAN-A-112959:CM_SERVICE_REQ)[0x563635db18d0]{MSC_A_ST_RELEASING}: subscriber not allowed to do a CM Service Request
Apr 16 20:41:35 huautla-bsc osmo-msc[17647]: DBSSAP ERROR msc_a.c:1630 msc_a(TMSI-0xA8049D6D:GERAN-A-112959:CM_SERVICE_REQ)[0x563635db18d0]{MSC_A_ST_RELEASING}: RAN decode error (rc=-5) for COMPL_L3 from MSC-I
Apr 16 20:41:36 huautla-bsc osmo-msc[17647]: DMM ERROR gsm_04_08.c:696 msc_a(TMSI-0x3FD0B53C:GERAN-A-112960:CM_SERVICE_REQ)[0x56363689ab60]{MSC_A_ST_COMMUNICATING}: CM Service Request with mismatching mobile identity: TMSI-0x3FD0B53C
Apr 16 20:41:36 huautla-bsc osmo-msc[17647]: Assert failed osmo_use_count_get_put(&msc_a->use_count, msc_a_cm_service_type_to_use(cm_service_type), -1) == 0 gsm_04_08.c:1516
</pre>
<p>Possibly related to problems arising from #5530<br />Of course, It would be nice to recover from whatever this is without a restart of the MSC, as that is quite disruptive.</p>
Cellular Network Infrastructure - Bug #5318 (Resolved): Depends: in osmocom packages
https://osmocom.org/issues/5318
2021-11-20T00:29:17Z
keith
<p>After the recent release, doing something like</p>
<pre>
apt install osmo-sgsn
</pre>
<p>on a Debian system (with opensuse repos) will leave osmo-sgsn unexpectedly broken as libgtp6 will not be updated, leaving osmo-sgsn without required symbols.</p>
<p>pabs3 on IRC says:</p>
<pre>
see the dh_makeshlibs and deb-shlibs manual pages,
basically put "libgtp 6 libgtp6 (>= 1.8.0)" in debian/libgtp6.shlibs in osmo-ggsn.git
also do the soname check using abipkgdiff/pkg-abidiff
shlibs is the older brute-force mechanism, there is also the newer one based on symbols,
where things that use a library get a depends on the version of the library that has all
the symbols that they use.
thats more complicated though and means maintaining a list of exported symbols and the
versions they appeared in
the symbols stuff has the advantage of more relaxed dependencies for most things using a library
</pre>
OsmoPCU - Bug #5293 (Resolved): Assert failed pdch != NULL encoding.cpp:561
https://osmocom.org/issues/5293
2021-11-06T00:09:06Z
keith
<p>This one is happening repeatedly:</p>
<pre>
#0 0x425bcf74 in raise () from /lib/libc.so.6
#1 0x425be358 in abort () from /lib/libc.so.6
#2 0xb6eba0d8 in osmo_panic () from /usr/lib/libosmocore.so.17
#3 0x0004f51c in gen_freq_params(Frequency_Parameters_t*, gprs_rlcmac_tbf const*) ()
#4 0x0004f8d4 in write_packet_uplink_assignment ()
#5 0x0003a1a0 in create_packet_ul_assign ()
#6 0x0003a540 in st_send_ass ()
#7 0xb6eb0480 in _osmo_fsm_inst_dispatch () from /usr/lib/libosmocore.so.17
#8 0x0003a5e8 in tbf_ul_ass_create_rlcmac_msg ()
#9 0x0005c2a0 in sched_select_ctrl_msg(gprs_rlcmac_pdch*, unsigned int, unsigned char, tbf_sched_candidates*) ()
#10 0x0005d448 in gprs_rlcmac_rcv_rts_block(gprs_rlcmac_bts*, unsigned char, unsigned char, unsigned int, unsigned char) ()
#11 0x00023888 in pcu_rx_rts_req_pdtch ()
#12 0x00015e7c in l1if_handle_l1prim ()
#13 0xb6eabe10 in ?? () from /usr/lib/libosmocore.so.17
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
</pre>
OsmoPCU - Bug #5264 (Resolved): ASSERT in encoding.cpp:561
https://osmocom.org/issues/5264
2021-10-14T13:29:12Z
keith
<pre>
Assert failed pdch != NULL ../../git/src/encoding.cpp:561
</pre>
<p>Last (level ERROR) log line was:<br /><pre>
DRLCMAC ERROR <0002> ../../git/src/pdch_ul_controller.c:159 PDCH(bts=0,trx=0,ts=7) FN=396881 Failed allocating POLL, all RRBP values are already reserved!
</pre></p>
<p><strong>OsmoPCU 0.9.0.212-b9fe</strong></p>
<p>BTS is 1.3.0 (release)<br />BSC, SGSN also are -latest (release)</p>
<p>Currently waiting for reproduction of this to add more info.</p>
OsmoBSC - Bug #5193 (Closed): Diff between meas log and meas feed (only seen on ARM)
https://osmocom.org/issues/5193
2021-07-02T20:49:09Z
keith
<pre>
../../../git/src/osmo-bsc/abis_rsl.c:1202 [subscr-IMSI-272023116814988-TMSI-0x1e722a00] MEASUREMENT RESULT NR=42 RXL-FULL-ul=-47dBm RXL-SUB-ul=-47dBm RXQ-FULL-ul=0 RXQ-SUB-ul=0 BS_POWER=0dB MS_TO=0 L1_MS_PWR= 5dBm L1_FPC=0 L1_TA=0 BA1 RXL-FULL-dl=-73dBm RXL-SUB-dl=-73dBm RXQ-FULL-dl=0 RXQ-SUB-dl=0 NUM_NEIGH=0
<0006> ../../../git/src/osmo-bsc/meas_feed.c:92 meas_feed (bts=0,trx=0,ts=1,ss=0): sent measurement report
</pre>
<p>meas json output:</p>
<pre>
{"time":1625258723, "imsi":"272023116814988", "name":"subscr-IMSI-272023116814988-TMS", "scenario":"", "chan_info":{"lchan_type":"NONE", "pchan_type":"NONE", "bts_nr":0, "trx_nr":0, "ts_nr":0, "ss_nr":0}, "meas_rep":{"NR":63, "UL_MEAS":{"RXL-FULL":-110, "RXL-SUB":-110, "RXQ-FULL":0, "RXQ-SUB":0}, "BS_POWER":0, "L1_MS_PWR":0, "L1_FPC":false, "L1_TA":0, "DTXu":true, "BA1":true, "NUM_NEIGH":0, "NEIGH":[]}}
</pre>
<p><strong>OsmoBSC# show version</strong><br /><strong>OsmoBSC 1.7.0.171-419d8 (OsmoBSC).</strong></p>
OsmoMSC - Bug #5175 (Rejected): CTRL command crashes osmo-msc (libosmocore)
https://osmocom.org/issues/5175
2021-06-10T07:21:12Z
keith
<p>Connect more than 100 or so subscribers to osmo-msc and issue</p>
<pre><code>osmo_ctrl.py -d 0 -p 4255 -g subscriber-list-active-v1</code></pre>
<p>MSC will abort with:</p>
<pre>
msgb(0x5555558507f0): Not enough tailroom msgb_put (allocated 3960, head at 0, len 0, tailroom 3968 < want tailroom 4312)
</pre>
Ericsson RBS 6xxx - Bug #5131 (Resolved): Call setup failing on 3rd SETUP
https://osmocom.org/issues/5131
2021-04-26T05:38:06Z
keith
<p>Attempting to establish a 3rd simultaneous call causes all calls to drop no further calls can be established until the MGW is restarted.<br />100% reproducible.</p>
<p>This is the oddity in the osmo-mgw logs<br /><pre>
Apr 26 00:34:50 test2-bsc osmo-mgw[2313]: DLMGCP mgcp_protocol.c:751 endpoint:ds/e1-0/s-2/su16-6@mgw CRCX: creating new connection ...
Apr 26 00:34:50 test2-bsc osmo-mgw[2313]: DLINP input/e1d.c:350 E1L(0) Line update 0 0=E1D(0:0) 32
Apr 26 00:34:50 test2-bsc osmo-mgw[2313]: DLINP input/e1d.c:450 E1TS(0:3) Could not open timeslot 3
Apr 26 00:34:50 test2-bsc osmo-mgw[2313]: DE1 mgcp_e1.c:400 trunk:0 failed to update E1 timeslot 2.
</pre><br />After this, restart is required.</p>
<p>At the same time. osmo-e1d logs:<br /><pre>
20210426003450977 DE1D ERROR (I0:L0:T3) Timeslot already open, rejecting re-open without F_FORCE (ctl.c:380)
20210426003450979 DE1D ERROR (I0:L0:T3) dead socket during write: Broken pipe (mux_demux.c:298)
</pre></p>
<p>Attached logs and pcaps did not necessarily start and end at the same time, but all timestamps should match.</p>
Ericsson RBS 6xxx - Bug #5118 (Closed): Audio Artifact observed
https://osmocom.org/issues/5118
2021-04-16T17:44:17Z
keith
<p>I am told this only happens when at a long distance from the tower. - In the case of this actual recording, the MS was at more or less the "edge" of the usable cell in terms of RF. DL/UL Level around -100 dB</p>
<p>It was only on the downlink.</p>
OsmoPCU - Bug #4955 (Closed): CSN1 Error observed: NEED_MORE BITS TO UNPACK (-5) at DL_DualCarrie...
https://osmocom.org/issues/4955
2021-01-18T07:30:43Z
keith
<p>Repeats 4 times. Also no newline at the end of this log line:</p>
<pre>
DCSN1 <0000> ../../git/src/csn1.c:1468 csnStreamDecoder: error NEED_MORE BITS TO UNPACK (-5) at DL_DualCarrierForDTM (idx 71)DCSN1 <0000> ../../git/src/csn1.c:1468 csnStreamDecoder: error NEED_MORE BITS TO UNPACK (-5) at DL_DualCarrierForDTM (idx 71)DCSN1 <0000> ../../git/src/csn1.c:1468 csnStreamDecoder: error NEED_MORE BITS TO UNPACK (-5) at DL_DualCarrierForDTM (idx 71)DCSN1 <0000> ../../git/src/csn1.c:1468 csnStreamDecoder: error NEED_MORE BITS TO UNPACK (-5) at DL_DualCarrierForDTM (idx 71)
</pre>
<p>Assigning to myself at least until I add a pcap.</p>
Ericsson RBS 6xxx - Bug #4859 (Closed): DUG20 + RUS 01 = Admin: Locked, Power off
https://osmocom.org/issues/4859
2020-11-10T21:39:04Z
keith
<p>First attempt at bring up an RBS system, and capturing logs and debug info...</p>
OsmoPCU - Bug #4524 (Closed): Assert failed ws >= RLC_GPRS_SNS/2 src/rlc.cpp:255
https://osmocom.org/issues/4524
2020-05-02T02:51:59Z
keith
<p>PCU in <strong>EGRPS mode</strong> is crashing within 10 to 20 seconds on a BTS with many UE.</p>
<p>The log leading up to this generally looks like:</p>
<pre>
<0008> ../../git/src/tbf.cpp:996 Allocating UL TBF: MS_CLASS=12/12
<0008> ../../git/src/tbf.cpp:1012 TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL EGPRS) Enabled EGPRS, mode EGPRS
<0002> ../../git/src/gprs_rlcmac_ts_alloc.cpp:749 No USF available
<0002> ../../git/src/gprs_rlcmac_ts_alloc.cpp:396 [UL] algo A <single> (suggested TRX: 0): failed to allocate a TS, no USF available
<000a> ../../git/src/tbf_ul.cpp:606 TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL EGPRS) setting EGPRS UL window size to 0, base(64) slots(0) ws_pdch(0)
</pre>
<p>Assert failed ws >= RLC_GPRS_SNS/2 ../../git/src/rlc.cpp:255<br />backtrace() returned 0 addresses<br />Signal 6 received.</p>
osmo-sip-connector - Bug #4197 (Closed): "running broken" if configured IP is not assigned at sta...
https://osmocom.org/issues/4197
2019-09-11T08:29:54Z
keith
<p>I observed on a Debian system that systemd is starting the osmo-sip-connector before the system is fully up and all network interfaces are configured.<br />This results in:</p>
<pre>
DLGLOBAL NOTICE <0004> telnet_interface.c:104 Available via telnet 127.0.0.1 4256
DMNCC NOTICE <0001> mncc.c:1021 Scheduling MNCC connect
DSIP NOTICE <0000> :0 su_source_port_create() returns 0x55a3df9dd5d0
DSIP NOTICE <0000> :0 nta: bind(172.16.0.1:5050;transport=*): Cannot assign requested address
DSIP NOTICE <0000> :0 nua: initializing SIP stack failed
DSIP ERROR <0000> main.c:163 Failed to initialize SIP. Running broken
</pre>
<p>This is not terribly useful.</p>
<p>Instead we could:</p>
<p>1) exit (in the hopes that the OS will bring us back up again and now the interface is configured).</p>
<p>2) retry to bind at regular intervals.</p>
<p>3) In the case of systemd, add the following (i believe) to the service file:</p>
<pre>
After=network-online.target
Wants=network-online.target
</pre>
<p>However, I'm no systemd expert.</p>
OsmoGGSN (former OpenGGSN) - Bug #4154 (Closed): Duplicated PDP context entries
https://osmocom.org/issues/4154
2019-08-16T14:26:04Z
keith
<p>Attached file is the result of</p>
<pre><code>show pdp-context ggsn ggsn0</code></pre>
<p>in the vty.</p>
<p>Many duplicate entries can be observed. IMSIs have been changed to XXX, except the last three digits</p>
OsmoSGSN - Bug #3957 (Closed): ABORT from gprs_sndcp_comp_free()
https://osmocom.org/issues/3957
2019-04-24T12:23:57Z
keith
<pre>
(gdb) bt
#0 signal_handler (signal=6) at sgsn_main.c:144
#1 <signal handler called>
#2 0x00007ffff5402067 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#3 0x00007ffff5403448 in __GI_abort () at abort.c:89
#4 0x00007ffff59ae69c in ?? () from /usr/lib/x86_64-linux-gnu/libtalloc.so.2
#5 0x00007ffff59ada37 in _talloc_free () from /usr/lib/x86_64-linux-gnu/libtalloc.so.2
#6 0x0000555555567f9d in gprs_sndcp_comp_free (comp_entities=<optimized out>) at gprs_sndcp_comp.c:176
#7 0x0000555555573658 in llme_free (llme=0x555555a1b800) at gprs_llc.c:577
#8 gprs_llgmm_assign (llme=llme@entry=0x555555a1b800, old_tlli=old_tlli@entry=2708627144, new_tlli=new_tlli@entry=4294967295) at gprs_llc.c:1064
#9 0x0000555555565485 in sgsn_mm_ctx_cleanup_free (mm=0x0) at gprs_sgsn.c:365
#10 0x00007ffff7308526 in osmo_timers_update () from /usr/lib/x86_64-linux-gnu/libosmocore.so.12
#11 0x00007ffff7308d9a in osmo_select_main () from /usr/lib/x86_64-linux-gnu/libosmocore.so.12
#12 0x000055555555b9e7 in main (argc=1, argv=0x7fffffffe668) at sgsn_main.c:524
</pre>
<p>llme in llme_free()</p>
<pre>
$85 = {list = {next = 0x100100, prev = 0x200200}, state = GPRS_LLMS_UNASSIGNED,
tlli = 0, old_tlli = 0, algo = GPRS_ALGO_GEA0, kc = '\000' <repeats 15 times>,
cksn = 7 '\a', iov_ui = 3547929860, bvci = 4, nsei = 4, lle = {{list = {
next = 0x0, prev = 0x0}, sapi = 0, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 0, n200 = 0,
n201_u = 0, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 1, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 1, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 5, n200 = 3,
n201_u = 400, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 2, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 5, n200 = 3,
n201_u = 270, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 3, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 27, t200_201 = 5, n200 = 3,
n201_u = 500, n201_i = 1503, mD = 1520, mU = 1520, kD = 16, kU = 16}}, {
list = {next = 0x0, prev = 0x0}, sapi = 4, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 0, n200 = 0,
n201_u = 0, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 5, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 27, t200_201 = 10, n200 = 3,
n201_u = 500, n201_i = 1503, mD = 760, mU = 760, kD = 8, kU = 8}}, {
list = {next = 0x0, prev = 0x0}, sapi = 6, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 0, n200 = 0,
n201_u = 0, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 7, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 20, n200 = 3,
n201_u = 270, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 8, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 20, n200 = 3,
n201_u = 270, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 9, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 27, t200_201 = 20, n200 = 3,
n201_u = 500, n201_i = 1503, mD = 380, mU = 380, kD = 4, kU = 4}}, {
list = {next = 0x0, prev = 0x0}, sapi = 10, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 0, n200 = 0,
n201_u = 0, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 11, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 27, t200_201 = 40, n200 = 3,
n201_u = 500, n201_i = 1503, mD = 190, mU = 190, kD = 2, kU = 2}}, {
list = {next = 0x0, prev = 0x0}, sapi = 12, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 0, n200 = 0,
n201_u = 0, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 13, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 0, n200 = 0,
n201_u = 0, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 14, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 0, n200 = 0,
n201_u = 0, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}, {list = {
next = 0x0, prev = 0x0}, sapi = 15, llme = 0x555555a1b800,
state = GPRS_LLES_UNASSIGNED, t200 = {node = {rb_parent_color = 0,
rb_right = 0x0, rb_left = 0x0}, list = {next = 0x0, prev = 0x0},
timeout = {tv_sec = 0, tv_usec = 0}, active = 0, cb = 0x0, data = 0x0},
t201 = {node = {rb_parent_color = 0, rb_right = 0x0, rb_left = 0x0}, list = {
next = 0x0, prev = 0x0}, timeout = {tv_sec = 0, tv_usec = 0},
active = 0, cb = 0x0, data = 0x0}, v_sent = 0, v_ack = 0, v_recv = 0,
vu_send = 0, vu_recv = 0, vu_recv_last = 0, vu_recv_duplicates = 0,
oc_i_send = 0, oc_i_recv = 0, oc_ui_send = 0, oc_ui_recv = 0,
retrans_ctr = 0, params = {iov_i_exp = 0, t200_201 = 0, n200 = 0,
n201_u = 0, n201_i = 0, mD = 0, mU = 0, kD = 0, kU = 0}}},
xid = 0x555555c6d200, comp = {proto = 0x5555559b2e10, data = 0x5555559f9b90},
age_timestamp = 0}
</pre>
OsmoMSC - Bug #3278 (Resolved): Disconnected ESME socket leaves esme entry in smsc->esme_list
https://osmocom.org/issues/3278
2018-05-18T00:04:10Z
keith
<p>esme_link_read_cb() dead socket check in src/libmsc/smpp_smsc.c calls smpp_esme_put() but this does not result in removal of the esme from smsc->esme_list if there is more than one user.</p>
<p>This leads to the wqueue filling up, but because the socket is already gone it is never emptied leading to error messages such as: DLGLOBAL <001e> write_queue.c:112 wqueue(0x7f8bc392f6e0) is full. Rejecting msgb</p>
<p>This is static analysis, this same bug probably exists in legacy code in osmo-msc libmsc/smpp_smsc.c</p>
OsmoNITB - Bug #2595 (Closed): db: find the best way to allocate unused random extension and avoi...
https://osmocom.org/issues/2595
2017-10-25T19:01:07Z
keith
<p>in libmsc/db.c<br />db_subscriber_alloc_exten() runs an infinite loop that will never exit <br />if an unused extension cannot be allocated between GSM_MAX_EXTEN and GSM_MIN_EXTEN</p>
<p>A routine is required that efficiently finds a free extension.</p>
<p>Some suggestions as to how it might be done and comments were posted here:<br /><a class="external" href="https://gerrit.osmocom.org/#/c/3910/">https://gerrit.osmocom.org/#/c/3910/</a></p>