<div dir="ltr"><div><div>I was having problems with unable to register with real network and sim reader on the testing branch. I was advised on the list to use master branch to sort this problem, I have done this and now I get the following.<br>
<br><0003> gsm322.c:829 new state 'C1 normal cell selection' -> 'C3 camped normally'<br><0005> gsm48_mm.c:4320 (ms 1) Received 'MM_EVENT_CELL_SELECTED' event in state MM IDLE, PLMN search<br>
<0005> gsm48_mm.c:909 new MM IDLE state PLMN search -> location updating needed<br><0005> gsm48_mm.c:909 new MM IDLE state location updating needed -> attempting to update<br><0005> gsm48_mm.c:426 starting T3212 (periodic loc. upd. delay) with 21600 seconds<br>
<0005> gsm48_mm.c:2291 Do normal Loc. upd.<br><000e> gsm48_mm.c:2208 Perform location update (MCC 272, MNC 02 LAC 0x4e2a)<br><0005> gsm48_mm.c:2342 LOCATION UPDATING REQUEST<br><0005> gsm48_mm.c:2364 using LAI (mcc 272 mnc 02 lac 0x8cad)<br>
<0005> gsm48_mm.c:2372 using TMSI 0x49059a60<br><0005> gsm48_mm.c:914 new state MM IDLE, attempting to update -> wait for RR connection (location updating)<br><0001> gsm48_rr.c:5449 (ms 1) Message 'RR_EST_REQ' received in state idle (sapi 0)<br>
<000e> gsm48_rr.c:1307 Establish radio link due to mobility management request<br><0003> gsm322.c:4049 (ms 1) Event 'EVENT_LEAVE_IDLE' for Cell selection in state 'C3 camped normally'<br><0003> gsm322.c:829 new state 'C3 camped normally' -> 'connected mode 1'<br>
<0003> gsm322.c:3665 Going to camping (normal) ARFCN 47.<br><0003> gsm322.c:452 Sync to ARFCN=47, but there is a sync already pending<br><0001> gsm48_rr.c:355 new state idle -> connection pending<br><0001> gsm48_rr.c:1454 CHANNEL REQUEST: 00 (Location Update with NECI)<br>
<0003> gsm322.c:2947 Channel synched. (ARFCN=47, snr=16, BSIC=59)<br><0001> gsm322.c:2968 using DSC of 90<br><0003> gsm48_rr.c:4820 Channel provides data.<br><0001> gsm48_rr.c:1590 RANDOM ACCESS (requests left 5)<br>
<0001> gsm48_rr.c:1647 RANDOM ACCESS (Tx-integer 7 combined no S(lots) 0 ra 0x02)<br><0001> gsm48_rr.c:1686 Use MS-TXPWR-MAX-CCH power value 5 (33 dBm)<br>msgb(0x89b3528): Not enough headroom msgb_push (4150577812 < 7)<br>
backtrace() returned 11 addresses<br>/usr/local/lib/libosmocore.so.4(osmo_generate_backtrace+0x16) [0xb76df8a6]<br>/usr/local/lib/libosmocore.so.4(osmo_panic+0x4c) [0xb76df71c]<br>/usr/local/lib/libosmogsm.so.5(lapdm_phsap_up+0x18c) [0xb76aca4c]<br>
./mobile() [0x808516f]<br>./mobile() [0x8085c39]<br>/usr/local/lib/libosmocore.so.4(osmo_wqueue_bfd_cb+0x9e) [0xb76dc98e]<br>/usr/local/lib/libosmocore.so.4(osmo_select_main+0x192) [0xb76db912]<br>./mobile() [0x804b9cc]<br>
/lib/i386-linux-gnu/i686/cmov/libc.so.6(__libc_start_main+0xe6) [0xb7541e66]<br>./mobile() [0x804bb99]<br><br>Signal 6 received.<br>full talloc report on 'layer2 context' (total 21588 bytes in 50 blocks)<br> Layer2 contains 356 bytes in 1 blocks (ref 0) 0x89b3528<br>
GSM 04.08 L3 contains 388 bytes in 1 blocks (ref 0) 0x89b6380<br> struct gsm322_ba_list contains 180 bytes in 1 blocks (ref 0) 0x89b3440<br> struct gsm48_sysinfo contains 1452 bytes in 1 blocks (ref 0) 0x89b4d60<br>
struct gsm48_sysinfo contains 1452 bytes in 1 blocks (ref 0) 0x89b4780<br> struct gsm_sub_plmn_na contains 16 bytes in 1 blocks (ref 0) 0x89b3f98<br> struct gsm_sub_plmn_na contains 16 bytes in 1 blocks (ref 0) 0x89b3f50<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3f10<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3ed0<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3e90<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3e50<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3e10<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3dd0<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3d90<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3d50<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3d10<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3cd0<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3c90<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3c50<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3c10<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3bd0<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3b90<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3b50<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3b10<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3ad0<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3a90<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3a50<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3a10<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b39d0<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3990<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3950<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3910<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b38d0<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b3890<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89aeda8<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89aed68<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89aebe0<br>
struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89aeea0<br> struct gsm_sub_plmn_list contains 12 bytes in 1 blocks (ref 0) 0x89b31a8<br> SIM contains 644 bytes in 1 blocks (ref 0) 0x89b44c8<br>
struct gsm_sim_handler contains 16 bytes in 1 blocks (ref 0) 0x89b3160<br> struct gsm_sim_handler contains 16 bytes in 1 blocks (ref 0) 0x89b3118<br> struct gsm_sim_handler contains 16 bytes in 1 blocks (ref 0) 0x89aee18<br>
telnet_connection contains 49 bytes in 2 blocks (ref 0) 0x89aefa8<br> struct telnet_connection contains 48 bytes in 1 blocks (ref 0) 0x89aef38<br> struct gsm322_ba_list contains 180 bytes in 1 blocks (ref 0) 0x89b3358<br>
struct osmocom_ms contains 16364 bytes in 1 blocks (ref 0) 0x89aefe0<br> /root/.osmocom/bb contains 29 bytes in 1 blocks (ref 0) 0x8973488<br> main.c:240 contains 29 bytes in 1 blocks (ref 0) 0x8973430<br>
Aborted<br>root@tom-ei9dl:~/osmocom-bb/src/host/layer23/src/mobile# <br><br></div>Can some one please help me solve this.<br></div>Tom<br></div>