root@kubbie:~/OpenBSC/openbsc/openbsc/src/osmo-nitb# ./osmo-nitb
DB: Database initialized.
DB: Database prepared.
Thu Aug 25 08:59:57 2011 <0007> sms_queue.c:232 Attempting to send 20 SMS
Thu Aug 25 08:59:57 2011 <0007> sms_queue.c:292 SMSqueue added 0 messages in 0 rounds
Thu Aug 25 08:59:57 2011 <0005> bts_nokia_site.c:58 bootstrapping OML for BTS 0
Segmentation fault (core dumped)
root@kubbie:~/OpenBSC/openbsc/openbsc/src/osmo-nitb# gdb osmo-nitb core
GNU gdb (Ubuntu/Linaro 7.2-1ubuntu11) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /home/gus/OpenBSC/openbsc/openbsc/src/osmo-nitb/osmo-nitb...done.
[New Thread 14635]

warning: Can't read pathname for load map: Input/output error.
Reading symbols from /usr/local/lib/libosmocore.so.2...done.
Loaded symbols for /usr/local/lib/libosmocore.so.2
Reading symbols from /usr/local/lib/libosmogsm.so.1...done.
Loaded symbols for /usr/local/lib/libosmogsm.so.1
Reading symbols from /lib/x86_64-linux-gnu/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libdl.so.2
Reading symbols from /usr/local/lib/libosmovty.so.0...done.
Loaded symbols for /usr/local/lib/libosmovty.so.0
Reading symbols from /usr/lib/libdbi.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libdbi.so.0
Reading symbols from /usr/local/lib/libgtp.so.0...done.
Loaded symbols for /usr/local/lib/libgtp.so.0
Reading symbols from /lib/x86_64-linux-gnu/libcrypt.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libcrypt.so.1
Reading symbols from /lib/x86_64-linux-gnu/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libc.so.6
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib/x86_64-linux-gnu/libm.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libm.so.6
Reading symbols from /usr/lib/dbd/libdbdsqlite3.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/dbd/libdbdsqlite3.so
Reading symbols from /usr/lib/x86_64-linux-gnu/libsqlite3.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/x86_64-linux-gnu/libsqlite3.so.0
Reading symbols from /lib/x86_64-linux-gnu/libpthread.so.0...(no debugging symbols found)...done.
Loaded symbols for /lib/x86_64-linux-gnu/libpthread.so.0
Core was generated by `./osmo-nitb'.
Program terminated with signal 11, Segmentation fault.
#0  0x000000000043b380 in lapd_check_tx_queue (sap=0x187a7f0, timer_deleted=0) at input/lapd.c:505
505             llist_for_each_entry_safe(tqe, tqe2, &sap->tx_queue, list) {
(gdb) bt
#0  0x000000000043b380 in lapd_check_tx_queue (sap=0x187a7f0, timer_deleted=0) at input/lapd.c:505
#1  0x000000000043bdd9 in lapd_receive (li=<value optimized out>, data=<value optimized out>, len=77, ilen=<value optimized out>,
    prim=0x7fffaabdd58c, error=0x7fffaabdd584) at input/lapd.c:773
#2  0x000000000043a6f9 in handle_ts1_read (bfd=0x189a1f8, what=1) at input/dahdi.c:141
#3  dahdi_fd_cb (bfd=0x189a1f8, what=1) at input/dahdi.c:373
#4  0x00007f63c65d753a in osmo_select_main (polling=0) at select.c:158
#5  0x0000000000405c7c in main (argc=1, argv=0x7fffaabdd898) at bsc_hack.c:294