Observe owned macOS guest resource use and loaded recovery kexts

tools/ci/macos-native-readiness.sh

@@ -157,6 +157,7 @@ diagnose_failure() {
   run_command context /usr/sbin/sysctl kern.bootargs machdep.cpu.brand_string machdep.cpu.features machdep.cpu.leaf7_features
   run_command parent /bin/ps -p "$$" -p "$PPID" -o pid=,ppid=,comm=
   run_command processes /bin/ps -axo pid,ppid,comm
+  run_command loaded_kexts /usr/bin/kmutil showloaded --list-only
 }
 
 fail_probe() {