diff --git a/board/amd64/linux_defconfig b/board/amd64/linux_defconfig
index 435ad262..67821568 100644
--- a/board/amd64/linux_defconfig
+++ b/board/amd64/linux_defconfig
@@ -21,19 +21,16 @@ CONFIG_CFS_BANDWIDTH=y
 CONFIG_RT_GROUP_SCHED=y
 CONFIG_CGROUP_PIDS=y
 CONFIG_CGROUP_FREEZER=y
-CONFIG_CGROUP_HUGETLB=y
 CONFIG_CPUSETS=y
 CONFIG_CGROUP_DEVICE=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_CGROUP_PERF=y
 CONFIG_USER_NS=y
 CONFIG_SCHED_AUTOGROUP=y
-CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_PROFILING=y
 CONFIG_SMP=y
-CONFIG_NR_CPUS=64
 # CONFIG_GCC_PLUGINS is not set
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
@@ -86,7 +83,6 @@ CONFIG_BRIDGE_CFM=y
 CONFIG_VLAN_8021Q=y
 CONFIG_VLAN_8021Q_GVRP=y
 CONFIG_VLAN_8021Q_MVRP=y
-CONFIG_NET_L3_MASTER_DEV=y
 CONFIG_NET_9P=y
 CONFIG_NET_9P_VIRTIO=y
 CONFIG_PCI=y
@@ -124,6 +120,7 @@ CONFIG_VETH=y
 CONFIG_VIRTIO_NET=y
 CONFIG_NLMON=y
 CONFIG_NET_VRF=y
+CONFIG_E1000=y
 CONFIG_NE2K_PCI=y
 CONFIG_8139CP=y
 # CONFIG_WLAN is not set
@@ -166,10 +163,13 @@ CONFIG_SQUASHFS=y
 CONFIG_SQUASHFS_LZO=y
 CONFIG_SQUASHFS_XZ=y
 CONFIG_SQUASHFS_ZSTD=y
-CONFIG_UNWINDER_FRAME_POINTER=y
 CONFIG_9P_FS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
+CONFIG_DEBUG_KERNEL=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_FS=y
 CONFIG_DETECT_HUNG_TASK=y
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
+# CONFIG_FTRACE is not set
+CONFIG_UNWINDER_FRAME_POINTER=y