[Kernel] Disable L2TP, SLUB Debug, SLAB info. Replace TUN with Wireguard.

configs/kernel.config

@@ -231,7 +231,7 @@ CONFIG_TINY=y
 CONFIG_MAX_SWAPFILES_SHIFT=0
 CONFIG_MAX_USER_RT_PRIO=100
 # CONFIG_PCI_QUIRKS is not set
-CONFIG_SLUB_DEBUG=y
+# CONFIG_SLUB_DEBUG is not set
 # CONFIG_COMPAT_BRK is not set
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
@@ -251,7 +251,6 @@ CONFIG_HAVE_ARCH_JUMP_LABEL=y
 # GCOV-based kernel profiling
 #
 # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-# CONFIG_SLABINFO is not set
 CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
@@ -355,7 +354,8 @@ CONFIG_UNIX=y
 # CONFIG_UNIX_DIAG is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_WIREGUARD is not set
+CONFIG_WIREGUARD=y
+# CONFIG_WIREGUARD_DEBUG is not set
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
 # CONFIG_IP_FIB_TRIE_STATS is not set
@@ -599,7 +599,7 @@ CONFIG_BRIDGE_EBT_PKTTYPE=m
 # CONFIG_BRIDGE_EBT_ULOG is not set
 # CONFIG_BRIDGE_EBT_NFLOG is not set
 # CONFIG_ATM is not set
-CONFIG_L2TP=y
+# CONFIG_L2TP is not set
 CONFIG_STP=y
 CONFIG_BRIDGE=y
 CONFIG_BRIDGE_2WAYS_FDB=y
@@ -826,7 +826,7 @@ CONFIG_MII=y
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
 # CONFIG_IMQ is not set
-CONFIG_TUN=y
+# CONFIG_TUN is not set
 # CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
 
@@ -844,7 +844,6 @@ CONFIG_PPP_ONLY_IP=y
 CONFIG_PPP_MPPE=y
 CONFIG_PPPOE=y
 CONFIG_PPTP=y
-CONFIG_PPPOL2TP=y
 CONFIG_PPP_ASYNC=y
 CONFIG_PPP_SYNC_TTY=y
 # CONFIG_SLIP is not set
@@ -1116,7 +1115,6 @@ CONFIG_STRIP_ASM_SYMS=y
 # CONFIG_DEBUG_SECTION_MISMATCH is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_HARDLOCKUP_DETECTOR is not set
-# CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_SPARSE_RCU_POINTER is not set
 # CONFIG_DEBUG_MEMORY_INIT is not set