. Thread 4 (Thread 18335): #0 0x00eba422 in __kernel_vsyscall () #1 0x08cd6bd6 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0x04e867a2 in ?? () from /usr/lib/libpulse.so.0 #3 0x04e73960 in pa_mainloop_poll () from /usr/lib/libpulse.so.0 #4 0x04e756f3 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0 #5 0x04e757c4 in pa_mainloop_run () from /usr/lib/libpulse.so.0 #6 0x04e866a3 in ?? () from /usr/lib/libpulse.so.0 #7 0x02503872 in ?? () from /usr/lib/libpulsecommon-0.9.16.so #8 0x0064180e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #9 0x08ce481e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 3 (Thread 18302): #0 0x00eba422 in __kernel_vsyscall () #1 0x08cd6bd6 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0x0426e38b in g_poll () from /usr/lib/libglib-2.0.so.0 #3 0x0426145b in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x04261a8f in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #5 0x00d328c0 in ?? () from /usr/lib/libORBit-2.so.0 #6 0x097b35b8 in ?? () #7 0x042e8ff4 in ?? () from /usr/lib/libglib-2.0.so.0 #8 0xb61ff2e8 in ?? () #9 0x0428838f in ?? () from /usr/lib/libglib-2.0.so.0 Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 2 (Thread 18293): #0 0x00eba422 in __kernel_vsyscall () #1 0x08cd6bd6 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0x0426e38b in g_poll () from /usr/lib/libglib-2.0.so.0 #3 0x0426145b in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x04261a8f in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #5 0x008d5802 in ?? () from /usr/lib/libebook-1.2.so.9 #6 0x0428838f in ?? () from /usr/lib/libglib-2.0.so.0 #7 0x0064180e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0x08ce481e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 1 (Thread 18289): #0 0x0051407e in tp_connection_manager_protocol_get_param () from /usr/lib/libtelepathy-glib.so.0 #1 0x00514134 in tp_connection_manager_protocol_has_param () from /usr/lib/libtelepathy-glib.so.0 #2 0x00514177 in tp_connection_manager_protocol_can_register () from /usr/lib/libtelepathy-glib.so.0 #3 0x0805db06 in ?? () #4 0x0805dbff in ?? () #5 0x0805e06e in ?? () #6 0x0805e2e1 in ?? () #7 0x007ae15c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0 #8 0x007a00f2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #9 0x007b6af8 in ?? () from /usr/lib/libgobject-2.0.so.0 #10 0x007b7edd in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #11 0x007b8222 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0 #12 0x01fdff23 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #13 0x007ae7ec in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0 #14 0x007a00f2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #15 0x007b6af8 in ?? () from /usr/lib/libgobject-2.0.so.0 #16 0x007b7edd in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #17 0x007b8396 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #18 0x01fc8daa in gtk_tree_model_row_deleted () from /usr/lib/libgtk-x11-2.0.so.0 #19 0x01ecc617 in gtk_list_store_remove () from /usr/lib/libgtk-x11-2.0.so.0 #20 0x0805ea66 in ?? () #21 0x007aedec in g_cclosure_marshal_VOID(int0_t) () from /usr/lib/libgobject-2.0.so.0 #22 0x007a00f2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #23 0x007b6af8 in ?? () from /usr/lib/libgobject-2.0.so.0 #24 0x007b7edd in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #25 0x007b8396 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #26 0x01e38f81 in gtk_dialog_response () from /usr/lib/libgtk-x11-2.0.so.0 #27 0x007ae15c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0 #28 0x007a00f2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #29 0x007b6af8 in ?? () from /usr/lib/libgobject-2.0.so.0 #30 0x007b7edd in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #31 0x007b8396 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #32 0x01dffd6a in gtk_button_clicked () from /usr/lib/libgtk-x11-2.0.so.0 #33 0x01e018b8 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #34 0x007ae15c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0 #35 0x0079e779 in ?? () from /usr/lib/libgobject-2.0.so.0 #36 0x007a00f2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #37 0x007b6400 in ?? () from /usr/lib/libgobject-2.0.so.0 #38 0x007b7edd in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #39 0x007b8396 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #40 0x01dffe0a in gtk_button_released () from /usr/lib/libgtk-x11-2.0.so.0 #41 0x01e00034 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #42 0x01ed75b8 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #43 0x0079e779 in ?? () from /usr/lib/libgobject-2.0.so.0 #44 0x007a00f2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #45 0x007b67ee in ?? () from /usr/lib/libgobject-2.0.so.0 #46 0x007b7d98 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #47 0x007b8396 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #48 0x0200d10e in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #49 0x01eceba0 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0 #50 0x01ecffca in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0 #51 0x0085a05a in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #52 0x0425dd78 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #53 0x04261620 in ?? () from /usr/lib/libglib-2.0.so.0 #54 0x04261a8f in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #55 0x01ed05e9 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #56 0x0805abdc in ?? () #57 0x08c2eb56 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6 #58 0x08059a11 in ?? ()