(gdb) run
Starting program: /opt/totem-2.23.0/bin/totem 
[Thread debugging using libthread_db enabled]
[New Thread 0xb6734740 (LWP 19829)]
[New Thread 0xb5c64b90 (LWP 19832)]
[New Thread 0xb4cfab90 (LWP 19833)]
[New Thread 0xb44f9b90 (LWP 19834)]
[New Thread 0xb390fb90 (LWP 19835)]
[New Thread 0xb2f41b90 (LWP 19836)]
[New Thread 0xb2740b90 (LWP 19837)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb6734740 (LWP 19829)]
0xb718325b in strlen () from /lib/tls/i686/cmov/libc.so.6
(gdb) frame 3
#3  0xb7f46902 in bacon_video_widget_get_mrls (bvw=0x80efa20, type=MEDIA_TYPE_DVB, device=0x8a9e8d0 "0") at bacon-video-widget-xine.c:3555
3555			return g_strdupv (mrls++);
(gdb) print mrls
$1 = (char **) 0x83e2430
(gdb) print num_mrls 
$2 = 245
(gdb) 


(gdb) print mrl
mrl   mrls  
(gdb) print mrls[0]
$3 = 0x8b8ca48 "dvb://BBC 1 London"
(gdb) print mrls[1]
$4 = 0x8b89e00 "dvb://BBC 1 London"
(gdb)