Segfault in smsc = at, modemtype = auto

Hi,

I have just managed to get a segfault in kannel-CVS, when smsc = at and
modemtype = auto. Here is the bare kannel.conf:

        group = core
        admin-port = 13000
        admin-password = blah
        smsbox-port = 13001
        
        group = smsc
        smsc = at
        modemtype = auto
        device = /dev/ttyS0
        speed = 9600
        pin = 3852957
        
        group = smsbox
        bearerbox-host = localhost
        sendsms-port = 13002
        
        include = modems.conf

And here is the output from bearerbox:

        2004-08-19 13:49:28 [8902] [0] INFO: AT2[/dev/ttyS0]: configuration doesn't show modemtype. will autodetect
        [New Thread 1136270256 (LWP 8910)]
        2004-08-19 13:49:28 [8902] [0] DEBUG: Started thread 6 (gw/smsc/smsc_at.c:at2_device_thread)
        [New Thread 1144658864 (LWP 8911)]
        2004-08-19 13:49:28 [8902] [0] DEBUG: Started thread 7 (gw/bb_smscconn.c:sms_router)
        2004-08-19 13:49:28 [8902] [0] INFO: ----------------------------------------
        2004-08-19 13:49:28 [8902] [0] INFO: Kannel bearerbox II version cvs-20040818 starting
        2004-08-19 13:49:28 [8902] [6] DEBUG: Thread 6 (gw/smsc/smsc_at.c:at2_device_thread) maps to pid 8902.
        2004-08-19 13:49:28 [8902] [6] DEBUG: AT2[/dev/ttyS0]: detecting modem type
        2004-08-19 13:49:28 [8902] [6] INFO: AT2[/dev/ttyS0]: opening device
        2004-08-19 13:49:28 [8902] [6] DEBUG: AT2[/dev/ttyS0]: device opened
        2004-08-19 13:49:28 [8902] [5] DEBUG: Thread 5 (gw/bb_boxc.c:smsboxc_run) maps to pid 8902.
        2004-08-19 13:49:28 [8902] [4] DEBUG: Thread 4 (gw/bb_boxc.c:sms_to_smsboxes) maps to pid 8902.
        2004-08-19 13:49:28 [8902] [0] INFO: MAIN: Start-up done, entering mainloop
        2004-08-19 13:49:28 [8902] [0] DEBUG: AT2[/dev/ttyS0]: start called
        2004-08-19 13:49:28 [8902] [3] DEBUG: Thread 3 (gw/bb_http.c:httpadmin_run) maps to pid 8902.
        2004-08-19 13:49:28 [8902] [2] DEBUG: Thread 2 (gwlib/http.c:server_thread) maps to pid 8902.
        2004-08-19 13:49:28 [8902] [1] DEBUG: Thread 1 (gwlib/fdset.c:poller) maps to pid 8902.
        2004-08-19 13:49:28 [8902] [7] DEBUG: Thread 7 (gw/bb_smscconn.c:sms_router) maps to pid 8902.
        2004-08-19 13:49:28 [8902] [7] DEBUG: sms_router: time to sleep
        2004-08-19 13:49:28 [8902] [7] DEBUG: sms_router: list_len = 0
        
        Program received signal SIGSEGV, Segmentation fault.

And here is the backtrace:

        (gdb) bt
        #0  0x08066ac0 in at2_open_device ()
        #1  0x08065a4a in at2_detect_modem_type ()
        #2  0x080674a0 in at2_device_thread ()
        #3  0x080ca781 in new_thread ()
        #4  0x400a89b4 in start_thread () from /lib/tls/libpthread.so.0
        #5  0x00000000 in ?? ()

Any suggestions?
-- 
Enver ALTIN                   |        http://skyblue.gen.tr/
Software developer @ Parkyeri |      http://www.parkyeri.com/

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