Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

Author: bernhardkaindl

tests/nested-svm-vmrun/entry.S

@@ -23,6 +23,7 @@
 ENTRY(svm_vmrun)
         mov    %rdi, %rax
         vmload %rax
+        stgi
         vmrun  %rax
         vmsave %rax