Virtualized macOS clock delays after host's wakeup from sleep

Originator:akihiko.odaki
Number:rdar://FB9879690 Date Originated:02/04/2022
Status:Open Resolved:
Product:Virtualization Framework Product Version:12.2
Classification:Incorrect/Unexpected Behavior Reproducible:
 
Virtualized macOS clock delays after host's wakeup from sleep.

Step to reproduce:
1. Launch macOS version 12.2 on the host.
2. Launch virtualized macOS version 12.2.
3. Look at the right top of the host display and guest display and confirm that the error is less than a minute.
4. Let the host sleep for 5 minutes.
5. Wake the host up to find the error is now greater than 2 minutes.

Comments


Please note: Reports posted here will not necessarily be seen by Apple. All problems should be submitted at bugreport.apple.com before they are posted here. Please only post information for Radars that you have filed yourself, and please do not include Apple confidential information in your posts. Thank you!