> (to finish what I intended to say above) and the break apparently is
> not directly connected to the newly introduced Hyper-V devices in
> GENERIC, which came to my mind earlier.
VirtualBox does not support SVS.
Apply this patch and try again.
Kind regards,
Adam
--- conf/GENERIC 15 Feb 2019 08:54:01 -0000 1.516
+++ conf/GENERIC 17 Feb 2019 08:22:25 -0000
@@ -74,7 +74,7 @@
options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
# CPU-related options
-options SVS # Separate Virtual Space
+#options SVS # Separate Virtual Space
makeoptions SPECTRE_V2_GCC_MITIGATION=1 # GCC Spectre variant 2
# migitation
options SPECTRE_V2_GCC_MITIGATION
