diff --git a/meta-citadel/recipes-core/readline/files/inputrc b/meta-citadel/recipes-core/readline/files/inputrc
new file mode 100644
index 0000000..6478787
--- /dev/null
+++ b/meta-citadel/recipes-core/readline/files/inputrc
@@ -0,0 +1,61 @@
+# /etc/inputrc - global inputrc for libreadline
+# See readline(3readline) and `info rluserman' for more information.
+
+# Be 8 bit clean.
+set input-meta on
+set output-meta on
+
+# To allow the use of 8bit-characters like the german umlauts, comment out
+# the line below. However this makes the meta key not work as a meta key,
+# which is annoying to those which don't need to type in 8-bit characters.
+
+# set convert-meta off
+
+# try to enable the application keypad when it is called.  Some systems
+# need this to enable the arrow keys.
+# set enable-keypad on
+
+# see /usr/share/doc/bash/inputrc.arrows for other codes of arrow keys
+
+# do not bell on tab-completion 
+# set bell-style none 
+
+# some defaults / modifications for the emacs mode
+$if mode=emacs
+
+# allow the use of the Home/End keys
+# "\e[1~": beginning-of-line
+# "\e[4~": end-of-line
+
+# allow the use of the Delete/Insert keys
+# "\e[3~": delete-char
+# "\e[2~": quoted-insert
+
+# mappings for "page up" and "page down" to step to the beginning/end 
+# of the history
+# "\e[5~": beginning-of-history
+# "\e[6~": end-of-history
+
+# alternate mappings for "page up" and "page down" to search the history
+# "\e[5~": history-search-backward
+# "\e[6~": history-search-forward
+
+# # mappings for Ctrl-left-arrow and Ctrl-right-arrow for word moving
+"\e[1;5C": forward-word
+"\e[1;5D": backward-word
+# "\e\e[C": forward-word
+# "\e\e[D": backward-word
+
+# $if term=rxvt
+# "\e[8~": end-of-line
+# $endif
+
+# for non RH/Debian xterm, can't hurt for RH/DEbian xterm
+# "\eOH": beginning-of-line
+# "\eOF": end-of-line
+
+# for freebsd console
+# "\e[H": beginning-of-line
+# "\e[F": end-of-line
+
+$endif
diff --git a/meta-citadel/recipes-core/readline/readline_%.bbappend b/meta-citadel/recipes-core/readline/readline_%.bbappend
new file mode 100644
index 0000000..dc06426
--- /dev/null
+++ b/meta-citadel/recipes-core/readline/readline_%.bbappend
@@ -0,0 +1,5 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+SRC_URI += "\
+    file://inputrc \
+"
diff --git a/meta-citadel/recipes-kernel/citadel-kernel/files/defconfig b/meta-citadel/recipes-kernel/citadel-kernel/files/defconfig
index ee02db6..a41ca69 100644
--- a/meta-citadel/recipes-kernel/citadel-kernel/files/defconfig
+++ b/meta-citadel/recipes-kernel/citadel-kernel/files/defconfig
@@ -787,6 +787,9 @@ CONFIG_IP_ADVANCED_ROUTER=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE_DEMUX is not set
 CONFIG_NET_IP_TUNNEL=m
 CONFIG_SYN_COOKIES=y
 CONFIG_NET_UDP_TUNNEL=m
@@ -806,7 +809,9 @@ CONFIG_INET_DIAG_DESTROY=y
 # CONFIG_TCP_CONG_ADVANCED is not set
 CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_NETLABEL=y
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETLABEL is not set
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NET_PTP_CLASSIFY=y
 # CONFIG_NETWORK_PHY_TIMESTAMPING is not set
@@ -830,48 +835,62 @@ CONFIG_NF_CONNTRACK_PROCFS=y
 CONFIG_NF_CONNTRACK_EVENTS=y
 CONFIG_NF_CONNTRACK_TIMEOUT=y
 CONFIG_NF_CONNTRACK_TIMESTAMP=y
-CONFIG_NF_CONNTRACK_LABELS=y
+# CONFIG_NF_CT_PROTO_DCCP is not set
+# CONFIG_NF_CT_PROTO_SCTP is not set
+# CONFIG_NF_CT_PROTO_UDPLITE is not set
+# CONFIG_NF_CONNTRACK_AMANDA is not set
+# CONFIG_NF_CONNTRACK_FTP is not set
+# CONFIG_NF_CONNTRACK_H323 is not set
+# CONFIG_NF_CONNTRACK_IRC is not set
+# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
+# CONFIG_NF_CONNTRACK_SNMP is not set
+# CONFIG_NF_CONNTRACK_PPTP is not set
+# CONFIG_NF_CONNTRACK_SANE is not set
+# CONFIG_NF_CONNTRACK_SIP is not set
+# CONFIG_NF_CONNTRACK_TFTP is not set
 CONFIG_NF_CT_NETLINK=y
 CONFIG_NF_CT_NETLINK_TIMEOUT=y
-CONFIG_NF_CT_NETLINK_HELPER=y
-CONFIG_NETFILTER_NETLINK_GLUE_CT=y
 CONFIG_NF_NAT=y
 CONFIG_NF_NAT_NEEDED=y
+# CONFIG_NF_NAT_AMANDA is not set
+# CONFIG_NF_NAT_FTP is not set
+# CONFIG_NF_NAT_IRC is not set
+# CONFIG_NF_NAT_SIP is not set
+# CONFIG_NF_NAT_TFTP is not set
 CONFIG_NF_NAT_REDIRECT=y
-CONFIG_NETFILTER_SYNPROXY=y
 CONFIG_NF_TABLES=y
-CONFIG_NFT_META=y
-CONFIG_NFT_NUMGEN=y
-CONFIG_NFT_CT=y
-CONFIG_NFT_COUNTER=y
-CONFIG_NFT_LOG=y
-CONFIG_NFT_MASQ=y
-CONFIG_NFT_REDIR=y
-CONFIG_NFT_NAT=y
-CONFIG_NFT_QUEUE=y
-CONFIG_NFT_QUOTA=y
-CONFIG_NFT_REJECT=y
 CONFIG_NETFILTER_XTABLES=y
 
 #
 # Xtables combined modules
 #
 CONFIG_NETFILTER_XT_MARK=y
-CONFIG_NETFILTER_XT_CONNMARK=y
+CONFIG_NETFILTER_XT_CONNMARKy
 
+#
+# Xtables targets
+#
 CONFIG_NETFILTER_XT_TARGET_AUDIT=y
 CONFIG_NETFILTER_XT_TARGET_CHECKSUM=y
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
-CONFIG_NETFILTER_XT_TARGET_HMARK=y
+# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
+# CONFIG_NETFILTER_XT_TARGET_HL is not set
+# CONFIG_NETFILTER_XT_TARGET_HMARK is not set
 CONFIG_NETFILTER_XT_TARGET_IDLETIMER=y
+# CONFIG_NETFILTER_XT_TARGET_LED is not set
 CONFIG_NETFILTER_XT_TARGET_LOG=y
 CONFIG_NETFILTER_XT_TARGET_MARK=y
 CONFIG_NETFILTER_XT_NAT=y
-CONFIG_NETFILTER_XT_TARGET_NETMAP=y
+# CONFIG_NETFILTER_XT_TARGET_NETMAP is not set
 CONFIG_NETFILTER_XT_TARGET_NFLOG=y
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
+# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
 CONFIG_NETFILTER_XT_TARGET_REDIRECT=y
+# CONFIG_NETFILTER_XT_TARGET_TEE is not set
+# CONFIG_NETFILTER_XT_TARGET_TPROXY is not set
+# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
+# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
 
 #
 # Xtables matches
@@ -879,10 +898,15 @@ CONFIG_NETFILTER_XT_TARGET_REDIRECT=y
 CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
 # CONFIG_NETFILTER_XT_MATCH_BPF is not set
 CONFIG_NETFILTER_XT_MATCH_CGROUP=y
+# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=y
+# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
 CONFIG_NETFILTER_XT_MATCH_CONNLABEL=y
+ CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
+# CONFIG_NETFILTER_XT_MATCH_CPU is not set
+# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
 CONFIG_NETFILTER_XT_MATCH_DEVGROUP=y
 # CONFIG_NETFILTER_XT_MATCH_DSCP is not set
 # CONFIG_NETFILTER_XT_MATCH_ECN is not set
@@ -909,7 +933,7 @@ CONFIG_NETFILTER_XT_MATCH_OWNER=y
 # CONFIG_NETFILTER_XT_MATCH_RECENT is not set
 # CONFIG_NETFILTER_XT_MATCH_SCTP is not set
 CONFIG_NETFILTER_XT_MATCH_SOCKET=y
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
+CONFIG_NETFILTER_XT_MATCH_STATE=y
 # CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
 # CONFIG_NETFILTER_XT_MATCH_STRING is not set
 # CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
@@ -923,18 +947,14 @@ CONFIG_NETFILTER_XT_MATCH_SOCKET=y
 #
 CONFIG_NF_DEFRAG_IPV4=y
 CONFIG_NF_CONNTRACK_IPV4=y
-CONFIG_NF_TABLES_IPV4=y
-CONFIG_NFT_CHAIN_ROUTE_IPV4=y
-CONFIG_NFT_REJECT_IPV4=y
-CONFIG_NFT_DUP_IPV4=y
-CONFIG_NF_DUP_IPV4=y
+# CONFIG_NF_DUP_IPV4 is not set
+# CONFIG_NF_LOG_ARP is not set
 CONFIG_NF_LOG_IPV4=y
 CONFIG_NF_REJECT_IPV4=y
 CONFIG_NF_NAT_IPV4=y
-CONFIG_NFT_CHAIN_NAT_IPV4=y
 CONFIG_NF_NAT_MASQUERADE_IPV4=y
-CONFIG_NFT_MASQ_IPV4=y
-CONFIG_NFT_REDIR_IPV4=y
+# CONFIG_NF_NAT_PPTP is not set
+# CONFIG_NF_NAT_H323 is not set
 CONFIG_IP_NF_IPTABLES=y
 # CONFIG_IP_NF_MATCH_AH is not set
 # CONFIG_IP_NF_MATCH_ECN is not set
@@ -942,29 +962,36 @@ CONFIG_IP_NF_IPTABLES=y
 # CONFIG_IP_NF_MATCH_TTL is not set
 CONFIG_IP_NF_FILTER=y
 CONFIG_IP_NF_TARGET_REJECT=y
-CONFIG_IP_NF_TARGET_SYNPROXY=y
+# CONFIG_IP_NF_TARGET_SYNPROXY is not set
 CONFIG_IP_NF_NAT=y
 CONFIG_IP_NF_TARGET_MASQUERADE=y
-CONFIG_IP_NF_TARGET_NETMAP=y
-CONFIG_IP_NF_TARGET_REDIRECT=y
+# CONFIG_IP_NF_TARGET_NETMAP is not set
+# CONFIG_IP_NF_TARGET_REDIRECT is not set
 CONFIG_IP_NF_MANGLE=y
-CONFIG_IP_NF_RAW=y
-CONFIG_IP_NF_SECURITY=y
-CONFIG_NF_TABLES_BRIDGE=y
-CONFIG_NFT_BRIDGE_META=y
-CONFIG_NF_LOG_BRIDGE=y
+# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
+# CONFIG_IP_NF_TARGET_ECN is not set
+# CONFIG_IP_NF_TARGET_TTL is not set
+# CONFIG_IP_NF_RAW is not set
+# CONFIG_IP_NF_SECURITY is not set
+# CONFIG_IP_NF_ARPTABLES is not set
 CONFIG_BRIDGE_NF_EBTABLES=y
-CONFIG_BRIDGE_EBT_BROUTE=y
+# CONFIG_BRIDGE_EBT_BROUTE is not set
 CONFIG_BRIDGE_EBT_T_FILTER=y
-CONFIG_BRIDGE_EBT_T_NAT=y
+# CONFIG_BRIDGE_EBT_T_NAT is not set
+# CONFIG_BRIDGE_EBT_802_3 is not set
+# CONFIG_BRIDGE_EBT_AMONG is not set
+# CONFIG_BRIDGE_EBT_ARP is not set
 CONFIG_BRIDGE_EBT_IP=y
 # CONFIG_BRIDGE_EBT_LIMIT is not set
 CONFIG_BRIDGE_EBT_MARK=y
-CONFIG_BRIDGE_EBT_PKTTYPE=y
-CONFIG_BRIDGE_EBT_DNAT=y
-CONFIG_BRIDGE_EBT_MARK_T=y
-CONFIG_BRIDGE_EBT_REDIRECT=y
-CONFIG_BRIDGE_EBT_SNAT=y
+# CONFIG_BRIDGE_EBT_PKTTYPE is not set
+# CONFIG_BRIDGE_EBT_STP is not set
+# CONFIG_BRIDGE_EBT_VLAN is not set
+# CONFIG_BRIDGE_EBT_ARPREPLY is not set
+# CONFIG_BRIDGE_EBT_DNAT is not set
+# CONFIG_BRIDGE_EBT_MARK_T is not set
+# CONFIG_BRIDGE_EBT_REDIRECT is not set
+# CONFIG_BRIDGE_EBT_SNAT is not set
 CONFIG_BRIDGE_EBT_LOG=y
 CONFIG_BRIDGE_EBT_NFLOG=y
 # CONFIG_IP_DCCP is not set
@@ -1086,7 +1113,13 @@ CONFIG_RFKILL_INPUT=y
 # CONFIG_RFKILL_GPIO is not set
 CONFIG_NET_9P=m
 CONFIG_NET_9P_VIRTIO=m
-CONFIG_DST_CACHE=y
+# CONFIG_NET_9P_DEBUG is not set
+# CONFIG_CAIF is not set
+# CONFIG_CEPH_LIB is not set
+# CONFIG_NFC is not set
+# CONFIG_LWTUNNEL is not set
+# CONFIG_DST_CACHE is not set
+# CONFIG_NET_DEVLINK is not set
 CONFIG_MAY_USE_DEVLINK=y
 CONFIG_HAVE_EBPF_JIT=y
 
@@ -3506,16 +3539,16 @@ CONFIG_USB_STORAGE=y
 # USB port drivers
 #
 CONFIG_USB_SERIAL=y
-# CONFIG_USB_SERIAL_CONSOLE is not set
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_SIMPLE is not set
+CONFIG_USB_SERIAL_CONSOLE=m
+CONFIG_USB_SERIAL_GENERIC=m
+CONFIG_USB_SERIAL_SIMPLE=m
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_ARK3116 is not set
 # CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
+CONFIG_USB_SERIAL_CH341=m
 # CONFIG_USB_SERIAL_WHITEHEAT is not set
 # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
+CONFIG_USB_SERIAL_CP210X=m
 # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
 # CONFIG_USB_SERIAL_EMPEG is not set
 CONFIG_USB_SERIAL_FTDI_SIO=m
@@ -3538,10 +3571,10 @@ CONFIG_USB_SERIAL_FTDI_SIO=m
 # CONFIG_USB_SERIAL_MOS7840 is not set
 # CONFIG_USB_SERIAL_MXUPORT is not set
 # CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
+CONFIG_USB_SERIAL_PL2303=m
 # CONFIG_USB_SERIAL_OTI6858 is not set
 # CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
+CONFIG_USB_SERIAL_QUALCOMM=m
 # CONFIG_USB_SERIAL_SPCP8X5 is not set
 # CONFIG_USB_SERIAL_SAFE is not set
 # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set