#0  0xb778ed2b in g_logv () from /usr/lib/libglib-2.0.so.0
#1  0xb778efa9 in g_log () from /usr/lib/libglib-2.0.so.0
#2  0xb778f026 in g_assert_warning () from /usr/lib/libglib-2.0.so.0
#3  0xb7cc270a in ?? () from /usr/lib/libedata-cal-1.2.so.6
#4  0xb7ccf7cb in ?? () from /usr/lib/libedata-cal-1.2.so.6
#5  0xb7ccf7f3 in ?? () from /usr/lib/libedata-cal-1.2.so.6
#6  0x00000126 in ?? ()
#7  0xb7cd01d1 in ?? () from /usr/lib/libedata-cal-1.2.so.6
#8  0xb7ccf8ba in ?? () from /usr/lib/libedata-cal-1.2.so.6
#9  0xb7f48670 in ?? () from /lib/ld-linux.so.2
#10 0xb712809b in ?? ()
   from /usr/lib/evolution-data-server-1.2/extensions/libecalbackendcontacts.so
#11 0x0807f600 in ?? ()
#12 0x00000050 in ?? ()
#13 0xb5fbef98 in ?? ()
#14 0xb7cc656e in ?? () from /usr/lib/libedata-cal-1.2.so.6
#15 0x0807f600 in ?? ()
#16 0x00000050 in ?? ()
#17 0x0807f600 in ?? ()
#18 0xb784e678 in ?? () from /usr/lib/libgobject-2.0.so.0
#19 0x0807f608 in ?? ()
#20 0x0807f600 in ?? ()
#21 0xb5fbefc8 in ?? ()
#22 0xb781eb2c in g_object_unref () from /usr/lib/libgobject-2.0.so.0
Backtrace stopped: previous frame inner to this frame (corrupt stack?)