. Thread 2 (process 11651): #0 0x00007f3be74adf4b in read () from /lib/libpthread.so.0 #1 0x00007f3be76f6f0b in child_watch_helper_thread (data=) at /usr/include/bits/unistd.h:45 b = '\0' , "ør\023ç" list = (GSList *) 0xedd8a0 #2 0x00007f3be771f5b4 in g_thread_create_proxy (data=0xedd8a0) at /build/buildd/glib2.0-2.17.6/glib/gthread.c:635 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #3 0x00007f3be74a73ea in start_thread () from /lib/libpthread.so.0 #4 0x00007f3be7214b9d in clone () from /lib/libc.so.6 #5 0x0000000000000000 in ?? () . Thread 1 (process 11638): #0 vte_terminal_extend_selection (terminal=0xbd2290, x=1256, y=714, always_grow=32, force=) at /build/buildd/vte-0.17.1/./src/vte.c:6178 screen = (VteScreen *) 0xbd2440 rowdata = delta = 7 height = width = i = 4294967295 j = origin = last = start = end = invalidate_selected = 0 had_selection = 1 #1 0x00007f3be935d8b4 in vte_terminal_autoscroll (terminal=0xbd2290) at /build/buildd/vte-0.17.1/./src/vte.c:6521 extend = x = 17 y = 728 xmax = 1256 ymax = 8 adj = #2 0x00007f3be76f663b in g_timeout_dispatch (source=0xf4bf20, callback=0, user_data=0x0) at /build/buildd/glib2.0-2.17.6/glib/gmain.c:3531 No locals. #3 0x00007f3be76f5ea2 in IA__g_main_context_dispatch (context=0xa8f830) at /build/buildd/glib2.0-2.17.6/glib/gmain.c:2072 No locals. #4 0x00007f3be76f963d in g_main_context_iterate (context=0xa8f830, block=1, dispatch=1, self=) at /build/buildd/glib2.0-2.17.6/glib/gmain.c:2705 max_priority = 300 timeout = 0 some_ready = 1 nfds = 14 allocated_nfds = fds = (GPollFD *) 0xedb940 __PRETTY_FUNCTION__ = "g_main_context_iterate" #5 0x00007f3be76f9b6d in IA__g_main_loop_run (loop=0xaa1330) at /build/buildd/glib2.0-2.17.6/glib/gmain.c:2928 self = (GThread *) 0xa535a0 __PRETTY_FUNCTION__ = "IA__g_main_loop_run" #6 0x00007f3be8e48997 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #7 0x00000000004176f5 in main (argc=1, argv=0x7ffff2a77468) at terminal.c:1253 context = (GOptionContext *) 0xaa2700 i = -223906972 argc_copy = 7 startup_id = display_name = display = program = (GnomeProgram *) 0xa60850 parsing_results = (OptionParsingResults *) 0xa52400 __PRETTY_FUNCTION__ = "main"