diff --git a/config.dns b/config.dns
index 599ef18..b046574 100644
--- a/config.dns
+++ b/config.dns
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.14.14-backbone Kernel Configuration
+# Linux/x86 4.14.15-backbone Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
@@ -553,7 +553,7 @@ CONFIG_FRONTSWAP=y
 # CONFIG_CMA is not set
 CONFIG_ZSWAP=y
 CONFIG_ZPOOL=y
-CONFIG_ZBUD=m
+# CONFIG_ZBUD is not set
 # CONFIG_Z3FOLD is not set
 # CONFIG_ZSMALLOC is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
@@ -1030,7 +1030,6 @@ CONFIG_HAVE_NET_DSA=y
 # CONFIG_IEEE802154 is not set
 # CONFIG_NET_SCHED is not set
 # CONFIG_DCB is not set
-# CONFIG_DNS_RESOLVER is not set
 # CONFIG_BATMAN_ADV is not set
 # CONFIG_OPENVSWITCH is not set
 # CONFIG_VSOCKETS is not set
@@ -3868,7 +3867,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ORANGEFS_FS is not set
 # CONFIG_ADFS_FS is not set
 # CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
 # CONFIG_HFS_FS is not set
 # CONFIG_HFSPLUS_FS is not set
 # CONFIG_BEFS_FS is not set
@@ -3913,12 +3911,10 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS is not set
 # CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
 # CONFIG_CIFS_XATTR is not set
 CONFIG_CIFS_DEBUG=y
 # CONFIG_CIFS_DEBUG2 is not set
 # CONFIG_CIFS_DEBUG_DUMP_KEYS is not set
-# CONFIG_CIFS_DFS_UPCALL is not set
 # CONFIG_CIFS_SMB311 is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -4181,12 +4177,7 @@ CONFIG_UNWINDER_ORC=y
 #
 # Security options
 #
-CONFIG_KEYS=y
-CONFIG_KEYS_COMPAT=y
-# CONFIG_PERSISTENT_KEYRINGS is not set
-# CONFIG_BIG_KEYS is not set
-CONFIG_ENCRYPTED_KEYS=m
-# CONFIG_KEY_DH_OPERATIONS is not set
+# CONFIG_KEYS is not set
 # CONFIG_SECURITY_DMESG_RESTRICT is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
@@ -4250,9 +4241,9 @@ CONFIG_CRYPTO_ECHAINIV=y
 #
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_CTR=y
-CONFIG_CRYPTO_CTS=m
+# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_LRW=m
+# CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_PCBC is not set
 CONFIG_CRYPTO_XTS=m
 # CONFIG_CRYPTO_KEYWRAP is not set
@@ -4270,16 +4261,15 @@ CONFIG_CRYPTO_HMAC=y
 #
 CONFIG_CRYPTO_CRC32C=y
 CONFIG_CRYPTO_CRC32C_INTEL=m
-CONFIG_CRYPTO_CRC32=m
+# CONFIG_CRYPTO_CRC32 is not set
 CONFIG_CRYPTO_CRC32_PCLMUL=m
-CONFIG_CRYPTO_CRCT10DIF=y
-# CONFIG_CRYPTO_CRCT10DIF_PCLMUL is not set
+CONFIG_CRYPTO_CRCT10DIF=m
 CONFIG_CRYPTO_GHASH=y
 # CONFIG_CRYPTO_POLY1305 is not set
 # CONFIG_CRYPTO_POLY1305_X86_64 is not set
 CONFIG_CRYPTO_MD4=y
 CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_RMD128 is not set
 # CONFIG_CRYPTO_RMD160 is not set
 # CONFIG_CRYPTO_RMD256 is not set
@@ -4292,7 +4282,7 @@ CONFIG_CRYPTO_SHA1_SSSE3=m
 # CONFIG_CRYPTO_SHA256_MB is not set
 # CONFIG_CRYPTO_SHA512_MB is not set
 CONFIG_CRYPTO_SHA256=y
-CONFIG_CRYPTO_SHA512=m
+# CONFIG_CRYPTO_SHA512 is not set
 # CONFIG_CRYPTO_SHA3 is not set
 # CONFIG_CRYPTO_TGR192 is not set
 # CONFIG_CRYPTO_WP512 is not set
@@ -4360,12 +4350,10 @@ CONFIG_CRYPTO_JITTERENTROPY=y
 # CONFIG_CRYPTO_USER_API_RNG is not set
 # CONFIG_CRYPTO_USER_API_AEAD is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_ASYMMETRIC_KEY_TYPE is not set
 
 #
 # Certificates for signature checking
 #
-# CONFIG_SYSTEM_BLACKLIST_KEYRING is not set
 CONFIG_HAVE_KVM=y
 CONFIG_HAVE_KVM_IRQCHIP=y
 CONFIG_HAVE_KVM_IRQFD=y
@@ -4405,7 +4393,7 @@ CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
 CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
 CONFIG_CRC_CCITT=y
 CONFIG_CRC16=y
-CONFIG_CRC_T10DIF=m
+# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
 CONFIG_CRC32=y
 # CONFIG_CRC32_SELFTEST is not set
@@ -4415,7 +4403,7 @@ CONFIG_CRC32_SLICEBY8=y
 # CONFIG_CRC32_BIT is not set
 # CONFIG_CRC4 is not set
 # CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
+# CONFIG_LIBCRC32C is not set
 # CONFIG_CRC8 is not set
 # CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
 # CONFIG_RANDOM32_SELFTEST is not set
@@ -4436,7 +4424,6 @@ CONFIG_DECOMPRESS_XZ=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_INTERVAL_TREE=y
 CONFIG_RADIX_TREE_MULTIORDER=y
-CONFIG_ASSOCIATIVE_ARRAY=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT_MAP=y
 CONFIG_HAS_DMA=y