Sylpheed version 0.9.9claws GTK+ version 2.4.0 Features: gdk-pixbuf IPv6 GPGME GNU/aspell Operating system: Linux 2.6.4 (i686) C Library: GNU libc 2.3.2 -- Using host libthread_db library "/lib/tls/libthread_db.so.1". [Thread debugging using libthread_db enabled] [New Thread 1083856832 (LWP 20906)] 0x4003a3ee in __waitpid_nocancel () from /lib/tls/libpthread.so.0 #0 0x4003a3ee in __waitpid_nocancel () from /lib/tls/libpthread.so.0 #1 0x080a0efa in crash_handler (sig=0) at crash.c:536 #2 <signal handler called> #3 0x40269ab0 in gtk_size_group_remove_widget () from /usr/lib/libgtk-x11-2.0.so.0 #4 0x4031bd26 in gtk_widget_get_child_requisition () from /usr/lib/libgtk-x11-2.0.so.0 #5 0x4022ca8d in gtk_menu_item_toggle_size_allocate () from /usr/lib/libgtk-x11-2.0.so.0 #6 0x4022cc7f in gtk_menu_item_toggle_size_allocate () from /usr/lib/libgtk-x11-2.0.so.0 #7 0x4021fbf4 in _gtk_marshal_BOOLEAN__BOXED () from /usr/lib/libgtk-x11-2.0.so.0 #8 0x404e96b7 in g_cclosure_new_swap () from /usr/lib/libgobject-2.0.so.0 #9 0x404e9320 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #10 0x404fcdb5 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0 #11 0x404fc11e in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #12 0x404fc644 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #13 0x4031d757 in gtk_widget_send_expose () from /usr/lib/libgtk-x11-2.0.so.0 #14 0x401a001b in gtk_container_propagate_expose () from /usr/lib/libgtk-x11-2.0.so.0 #15 0x4019fc7f in gtk_container_get_focus_hadjustment () from /usr/lib/libgtk-x11-2.0.so.0 #16 0x4022f531 in _gtk_menu_shell_activate () from /usr/lib/libgtk-x11-2.0.so.0 #17 0x4019de21 in gtk_container_forall () from /usr/lib/libgtk-x11-2.0.so.0 #18 0x4019fd1f in gtk_container_get_focus_hadjustment () from /usr/lib/libgtk-x11-2.0.so.0 #19 0x402277df in gtk_menu_reorder_child () from /usr/lib/libgtk-x11-2.0.so.0 #20 0x4021fbf4 in _gtk_marshal_BOOLEAN__BOXED () from /usr/lib/libgtk-x11-2.0.so.0 #21 0x404e96b7 in g_cclosure_new_swap () from /usr/lib/libgobject-2.0.so.0 #22 0x404e9320 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #23 0x404fcdb5 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0 #24 0x404fc11e in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #25 0x404fc644 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #26 0x4031d757 in gtk_widget_send_expose () from /usr/lib/libgtk-x11-2.0.so.0 #27 0x4021cead in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0 #28 0x40404fb3 in gdk_window_clear_area_e () from /usr/lib/libgdk-x11-2.0.so.0 #29 0x404050ba in gdk_window_process_all_updates () from /usr/lib/libgdk-x11-2.0.so.0 #30 0x40405115 in gdk_window_process_all_updates () from /usr/lib/libgdk-x11-2.0.so.0 #31 0x405483f3 in g_child_watch_add () from /usr/lib/libglib-2.0.so.0 #32 0x4054504a in g_main_depth () from /usr/lib/libglib-2.0.so.0 #33 0x40546128 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #34 0x40546460 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #35 0x40546aa3 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #36 0x4021c793 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #37 0x080d8751 in main (argc=1, argv=0xbffffcc4) at main.c:361
Yep, expect the GTK 2 version to be unstable.