diff --git a/bundle.json b/bundle.json
index 29623a9a89351c289a9773294880e98407f910a1..24f5ea67b4b56a28394aaf04f3f850e549457194 100644
--- a/bundle.json
+++ b/bundle.json
@@ -16,7 +16,9 @@
         "subsystem": "kernel",
         "syscap": [
         ],
-        "features": [],
+        "features": [
+            "linux_kernel_version"
+        ],
         "adapted_system_type": [
             "standard"
         ],
diff --git a/kernel.mk b/kernel.mk
index 34d4740d41fbca25783c0bf811e4ad49181954be..98ad91585a12a4ebcf4e63770c0d877af7b17496 100644
--- a/kernel.mk
+++ b/kernel.mk
@@ -49,6 +49,7 @@ else ifeq ($(KERNEL_ARCH), riscv64)
 else ifeq ($(KERNEL_ARCH), x86_64)
     KERNEL_TARGET_TOOLCHAIN := gcc
     KERNEL_TARGET_TOOLCHAIN_PREFIX :=
+    KERNEL_ARCH := x86
 else ifeq ($(KERNEL_ARCH), loongarch64)
     KERNEL_TARGET_TOOLCHAIN := $(PREBUILTS_GCC_DIR)/linux-x86/loongarch64/gcc-loongarch64-linux-gnu/bin
     KERNEL_TARGET_TOOLCHAIN_PREFIX := $(KERNEL_TARGET_TOOLCHAIN)/loongarch64-unknown-linux-gnu-