diff --git a/test/healthcheck.sh b/test/healthcheck.sh
index 505b6f1..2866744 100644
--- a/test/healthcheck.sh
+++ b/test/healthcheck.sh
@@ -51,6 +51,16 @@ if command -v ip >/dev/null 2>&1; then
     ip route
 fi
 
+# nested virtualization is not available on aarch64
+if [ -r /dev/kvm ]; then
+    ls -l /dev/kvm
+    test -w /dev/kvm
+
+    if which kvm-ok >/dev/null; then
+        kvm-ok
+    fi
+fi
+
 if command -v npm >/dev/null 2>&1; then
     npm ping
 fi
diff --git a/test/setup.sh b/test/setup.sh
index 48f4ada..45cbca2 100644
--- a/test/setup.sh
+++ b/test/setup.sh
@@ -24,7 +24,7 @@ ubuntu | debian)
 
     # install packages required by healthchecks
     apt-get update
-    apt-get install -y ca-certificates curl gnupg iproute2 iptables iputils-ping util-linux
+    apt-get install -y ca-certificates cpu-checker curl gnupg iproute2 iptables iputils-ping kmod util-linux
 
     # Add Docker's official GPG key
     install -m 0755 -d /etc/apt/keyrings
@@ -53,7 +53,7 @@ ubuntu | debian)
     ;;
 alpine)
     # install packages required by healthchecks
-    apk add --no-cache bash ca-certificates curl docker iproute2 iputils-ping lsblk util-linux
+    apk add --no-cache bash ca-certificates curl docker iproute2 iputils-ping kmod lsblk util-linux
 
     # create nonroot user for healthchecks
     adduser --disabled-password --gecos "" nonroot
diff --git a/vmlinux/microvm-kernel-x86_64-5.10.config b/vmlinux/microvm-kernel-x86_64-5.10.config
index 4262e40..ff4cf42 100644
--- a/vmlinux/microvm-kernel-x86_64-5.10.config
+++ b/vmlinux/microvm-kernel-x86_64-5.10.config
@@ -2,14 +2,16 @@
 # Automatically generated file; DO NOT EDIT.
 # Linux/x86 5.10.0 Kernel Configuration
 #
-CONFIG_CC_VERSION_TEXT="gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-13)"
+CONFIG_CC_VERSION_TEXT="gcc (Debian 10.2.1-6) 10.2.1 20210110"
 CONFIG_CC_IS_GCC=y
-CONFIG_GCC_VERSION=70301
-CONFIG_LD_VERSION=229010000
+CONFIG_GCC_VERSION=100201
+CONFIG_LD_VERSION=235020000
 CONFIG_CLANG_VERSION=0
 CONFIG_LLD_VERSION=0
 CONFIG_CC_CAN_LINK=y
+CONFIG_CC_CAN_LINK_STATIC=y
 CONFIG_CC_HAS_ASM_GOTO=y
+CONFIG_CC_HAS_ASM_INLINE=y
 CONFIG_IRQ_WORK=y
 CONFIG_BUILDTIME_TABLE_SORT=y
 CONFIG_THREAD_INFO_IN_TASK=y
@@ -579,10 +581,28 @@ CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
 # end of Firmware Drivers
 
 CONFIG_HAVE_KVM=y
-# CONFIG_VIRTUALIZATION is not set
+CONFIG_HAVE_KVM_IRQCHIP=y
+CONFIG_HAVE_KVM_IRQFD=y
+CONFIG_HAVE_KVM_IRQ_ROUTING=y
+CONFIG_HAVE_KVM_EVENTFD=y
+CONFIG_KVM_MMIO=y
+CONFIG_KVM_ASYNC_PF=y
+CONFIG_HAVE_KVM_MSI=y
+CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
+CONFIG_KVM_VFIO=y
+CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
+CONFIG_KVM_COMPAT=y
+CONFIG_HAVE_KVM_IRQ_BYPASS=y
+CONFIG_HAVE_KVM_NO_POLL=y
+CONFIG_KVM_XFER_TO_GUEST_WORK=y
+CONFIG_VIRTUALIZATION=y
+CONFIG_KVM=y
+CONFIG_KVM_INTEL=y
+CONFIG_KVM_AMD=y
 CONFIG_AS_AVX512=y
 CONFIG_AS_SHA1_NI=y
 CONFIG_AS_SHA256_NI=y
+CONFIG_AS_TPAUSE=y
 
 #
 # General architecture-dependent options
@@ -602,6 +622,7 @@ CONFIG_OPTPROBES=y
 CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
 CONFIG_ARCH_USE_BUILTIN_BSWAP=y
 CONFIG_KRETPROBES=y
+CONFIG_USER_RETURN_NOTIFIER=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
@@ -772,6 +793,7 @@ CONFIG_BLK_PM=y
 # CONFIG_IOSCHED_BFQ is not set
 # end of IO Schedulers
 
+CONFIG_PREEMPT_NOTIFIERS=y
 CONFIG_ASN1=y
 CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
 CONFIG_INLINE_READ_UNLOCK=y
@@ -831,6 +853,7 @@ CONFIG_CONTIG_ALLOC=y
 CONFIG_PHYS_ADDR_T_64BIT=y
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_MMU_NOTIFIER=y
 CONFIG_KSM=y
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_TRANSPARENT_HUGEPAGE=y
@@ -1906,6 +1929,7 @@ CONFIG_AUXDISPLAY=y
 # CONFIG_CHARLCD_BL_ON is not set
 CONFIG_CHARLCD_BL_FLASH=y
 # CONFIG_UIO is not set
+CONFIG_IRQ_BYPASS_MANAGER=y
 CONFIG_VIRT_DRIVERS=y
 CONFIG_VIRTIO=y
 CONFIG_VIRTIO_MENU=y
@@ -2650,6 +2674,7 @@ CONFIG_DECOMPRESS_LZO=y
 CONFIG_DECOMPRESS_LZ4=y
 CONFIG_DECOMPRESS_ZSTD=y
 CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_INTERVAL_TREE=y
 CONFIG_XARRAY_MULTI=y
 CONFIG_ASSOCIATIVE_ARRAY=y
 CONFIG_HAS_IOMEM=y
@@ -2767,6 +2792,8 @@ CONFIG_DEBUG_MEMORY_INIT=y
 CONFIG_HAVE_ARCH_KASAN=y
 CONFIG_HAVE_ARCH_KASAN_VMALLOC=y
 CONFIG_CC_HAS_KASAN_GENERIC=y
+CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
+# CONFIG_KASAN is not set
 # end of Memory Debugging
 
 # CONFIG_DEBUG_SHIRQ is not set