Hello. On F11, I didn't enable the time synchronization in the Linux guests with the host. This is because the applications on the guests would crash if there's a big change in the date after the host came back up from sleep. But on F12, this trick doesn't work. After the host comes back up from sleep, the date on the Linux guests will roll over to 7 February 2106. Is there any workaround or fix? Thank you.