If timestamp goes forwards more than allowed, we consider that the timestamp belongs to the previous counting, so the extended timestamp is unwrapped. https://bugzilla.gnome.org/show_bug.cgi?id=783443
If timestamp goes forwards more than allowed, we consider that the timestamp belongs to the previous counting, so the extended timestamp is unwrapped. https://bugzilla.gnome.org/show_bug.cgi?id=783443