Hello everyone,
I write this tread because I didn t found the solution for this issue.
The problem is when I upgrade my kali-linus-64bit on virtual machine after the reboot the guest addition doesn t work.
I can t see it in full screen anymore, and if I try to reistall the guest addition after the rebbot I can t log in the os, and the mouse doesn t come in the virtual machine.
I try to uninstall the guest and reinstall but the problem still.
I can have a root shell in recovery mode and l i see this error during the boot
/etc/ipsec-tools.confpkey_open: Address family not supported by protocol failed!
[FAIL] startpar: service(s) returned failure: setkey ... failed!
Thanks to all for help