/usr/lib/gnome-terminal/gnome-terminal-server:11:gtk_widget_get_toplevel:gtk_main_do_event:gdk_event_source_dispatch:g_main_dispatch:g_main_context_dispatch

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding gnome-terminal. This problem was most recently seen with package version 3.18.3-1ubuntu1, the problem page at https://errors.ubuntu.com/problem/533baf10eb4eebaf140d791f6b612b140c44b36d contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports.
If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/.