StacktraceTop: g_rec_mutex_get_impl (rec_mutex=0xaaaaaaaaaaaaaaaa) at /build/buildd/glib2.0-2.33.8/./glib/gthread-posix.c:376 g_rec_mutex_lock (mutex=0xaaaaaaaaaaaaaaaa) at /build/buildd/glib2.0-2.33.8/./glib/gthread-posix.c:377 cal_backend_contacts_remove_book_record (cbc=0x1e84050, source=0x7f1048064980) at e-cal-backend-contacts.c:229 g_cclosure_marshal_VOID__OBJECTv (closure=0x1e85020, return_value=<optimized out>, instance=0x1e4d070, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x1e3f630) at /build/buildd/glib2.0-2.33.8/./gobject/gmarshal.c:1312 _g_closure_invoke_va (closure=0x1e85020, return_value=0x0, instance=0x1e4d070, args=0x7fffe7ccfb28, n_params=1, param_types=0x1e3f630) at /build/buildd/glib2.0-2.33.8/./gobject/gclosure.c:840
StacktraceTop: mutex_get_ impl (rec_mutex= 0xaaaaaaaaaaaaa aaa) at /build/ buildd/ glib2.0- 2.33.8/ ./glib/ gthread- posix.c: 376 0xaaaaaaaaaaaaa aaa) at /build/ buildd/ glib2.0- 2.33.8/ ./glib/ gthread- posix.c: 377 contacts_ remove_ book_record (cbc=0x1e84050, source= 0x7f1048064980) at e-cal-backend- contacts. c:229 marshal_ VOID__OBJECTv (closure=0x1e85020, return_ value=< optimized out>, instance=0x1e4d070, args=<optimized out>, marshal_ data=<optimized out>, n_params=<optimized out>, param_types= 0x1e3f630) at /build/ buildd/ glib2.0- 2.33.8/ ./gobject/ gmarshal. c:1312 invoke_ va (closure=0x1e85020, return_value=0x0, instance=0x1e4d070, args=0x7fffe7cc fb28, n_params=1, param_types= 0x1e3f630) at /build/ buildd/ glib2.0- 2.33.8/ ./gobject/ gclosure. c:840
g_rec_
g_rec_mutex_lock (mutex=
cal_backend_
g_cclosure_
_g_closure_