There is a bug in Apple’s hypervisor framework that can cause issues in virtualized environments like ours. The issue can occur whenever a simulator is launched: for example, our Xcode Test for iOS Step uses an iOS simulator to run tests. Once the simulator starts, your build can hang indefinitely. The issue has already been reported to Apple, under the following ID: FB10015465.
In order to confirm that you are having this issue, we recommend running the following command:
You might see a similar error:
[10090.671982]: [10090.671990]: [10090.674754]: [10090.674799]: [10090.674806]: [10090.674864]:
If you encounter this issue, please vote here so we can better see its impact. Thank you!