StacktraceTop: malloc_consolidate (av=0x7fe1c121d720) at malloc.c:4246 malloc_consolidate (av=0x7fe1c121d720) at malloc.c:4215 _int_free (av=0x7fe1c121d720, p=<optimized out>, have_lock=0) at malloc.c:4146 g_object_run_dispose (object=0x1b44ae0) at /build/buildd/glib2.0-2.31.20/./gobject/gobject.c:1061 gtk_menu_shell_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fe1c3134ec0 <gtk_widget_destroy>, callback_data=0x0) at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkmenushell.c:1218
StacktraceTop: run_dispose (object=0x1b44ae0) at /build/ buildd/ glib2.0- 2.31.20/ ./gobject/ gobject. c:1061 shell_forall (container= <optimized out>, include_ internals= <optimized out>, callback= 0x7fe1c3134ec0 <gtk_widget_ destroy> , callback_data=0x0) at /build/ buildd/ gtk+3.0- 3.3.18/ ./gtk/gtkmenush ell.c:1218
malloc_consolidate (av=0x7fe1c121d720) at malloc.c:4246
malloc_consolidate (av=0x7fe1c121d720) at malloc.c:4215
_int_free (av=0x7fe1c121d720, p=<optimized out>, have_lock=0) at malloc.c:4146
g_object_
gtk_menu_