Sun Sep  7 12:14:35 2014 authpriv.info ipsec_starter[4323]: Starting strongSwan 5.2.0 IPsec [starter]...
Sun Sep  7 12:14:35 2014 user.info syslog: ah4 is already loaded
Sun Sep  7 12:14:35 2014 user.info syslog: esp4 is already loaded
Sun Sep  7 12:14:35 2014 user.info syslog: ipcomp is already loaded
Sun Sep  7 12:14:35 2014 user.info syslog: xfrm4_tunnel is already loaded
Sun Sep  7 12:14:35 2014 user.info syslog: xfrm_user is already loaded
Sun Sep  7 12:14:35 2014 daemon.info syslog: 00[DMN] Starting IKE charon daemon (strongSwan 5.2.0, Linux 3.10.49, mips)
Sun Sep  7 12:14:35 2014 daemon.info syslog: 00[LIB] feature CUSTOM:libcharon in critical plugin 'charon' has unmet dependency: NONCE_GEN
Sun Sep  7 12:14:35 2014 daemon.info syslog: 00[LIB] feature CUSTOM:libcharon-receiver in critical plugin 'charon' has unmet dependency: HASHER:HASH_SHA1
Sun Sep  7 12:14:35 2014 daemon.info syslog: 00[LIB] failed to load 2 critical plugin features
Sun Sep  7 12:14:35 2014 daemon.info syslog: 00[DMN] initialization failed - aborting charon
Sun Sep  7 12:14:35 2014 authpriv.info ipsec_starter[4336]: charon has quit: initialization failed
Sun Sep  7 12:14:35 2014 authpriv.info ipsec_starter[4336]: charon refused to be started
Sun Sep  7 12:14:35 2014 authpriv.info ipsec_starter[4336]: ipsec starter stopped

root@OpenWrt:/etc/strongswan.d/charon# opkg list_installed
base-files - 156-r42421
block-mount - 2014-06-22-e0430f5c62f367e5a8e02755412977b02c3fc45e
busybox - 1.22.1-2
dnsmasq - 2.71-4
dropbear - 2014.65-2
firewall - 2014-08-11a
fstools - 2014-06-22-e0430f5c62f367e5a8e02755412977b02c3fc45e
hostapd-common - 2014-06-03-1
ip - 3.15.0-1
ip6tables - 1.4.21-1
ipsec-tools - 0.8.2-1
iptables - 1.4.21-1
iptables-mod-ipsec - 1.4.21-1
iw - 3.15-1
iwinfo - 51
jshn - 2014-08-04-dffbc09baf71b294185a36048166d00066d433b5
jsonfilter - 2014-06-19-cdc760c58077f44fc40adbbe41e1556a67c1b9a9
kernel - 3.10.49-1-2d9e719241aa3197a476d21f6b69c29b
kmod-adm8211 - 3.10.49+2014-05-22-1
kmod-ath - 3.10.49+2014-05-22-1
kmod-ath9k - 3.10.49+2014-05-22-1
kmod-ath9k-common - 3.10.49+2014-05-22-1
kmod-bridge - 3.10.49-1
kmod-cfg80211 - 3.10.49+2014-05-22-1
kmod-crypto-aes - 3.10.49-1
kmod-crypto-arc4 - 3.10.49-1
kmod-crypto-authenc - 3.10.49-1
kmod-crypto-cbc - 3.10.49-1
kmod-crypto-core - 3.10.49-1
kmod-crypto-deflate - 3.10.49-1
kmod-crypto-des - 3.10.49-1
kmod-crypto-hash - 3.10.49-1
kmod-crypto-hmac - 3.10.49-1
kmod-crypto-iv - 3.10.49-1
kmod-crypto-manager - 3.10.49-1
kmod-crypto-md5 - 3.10.49-1
kmod-crypto-pcompress - 3.10.49-1
kmod-crypto-rng - 3.10.49-1
kmod-crypto-sha1 - 3.10.49-1
kmod-crypto-wq - 3.10.49-1
kmod-eeprom-93cx6 - 3.10.49-1
kmod-fs-ext4 - 3.10.49-1
kmod-gpio-button-hotplug - 3.10.49-1
kmod-ip6tables - 3.10.49-1
kmod-ipsec - 3.10.49-1
kmod-ipsec4 - 3.10.49-1
kmod-ipsec6 - 3.10.49-1
kmod-ipt-conntrack - 3.10.49-1
kmod-ipt-core - 3.10.49-1
kmod-ipt-ipsec - 3.10.49-1
kmod-ipt-nat - 3.10.49-1
kmod-ipt-nathelper - 3.10.49-1
kmod-iptunnel4 - 3.10.49-1
kmod-iptunnel6 - 3.10.49-1
kmod-ipv6 - 3.10.49-1
kmod-leds-wndr3700-usb - 3.10.49-1
kmod-ledtrig-usbdev - 3.10.49-1
kmod-lib-crc-ccitt - 3.10.49-1
kmod-lib-crc16 - 3.10.49-1
kmod-lib-zlib - 3.10.49-1
kmod-llc - 3.10.49-1
kmod-mac80211 - 3.10.49+2014-05-22-1
kmod-nls-base - 3.10.49-1
kmod-ppp - 3.10.49-1
kmod-pppoe - 3.10.49-1
kmod-pppox - 3.10.49-1
kmod-scsi-core - 3.10.49-1
kmod-slhc - 3.10.49-1
kmod-stp - 3.10.49-1
kmod-usb-core - 3.10.49-1
kmod-usb-ohci - 3.10.49-1
kmod-usb-storage - 3.10.49-1
kmod-usb2 - 3.10.49-1
libblobmsg-json - 2014-08-04-dffbc09baf71b294185a36048166d00066d433b5
libc - 0.9.33.2-1
libcurl - 7.36.0-1
libevent2 - 2.0.21-1
libgcc - 4.8-linaro-1
libgmp - 6.0.0-1
libip4tc - 1.4.21-1
libip6tc - 1.4.21-1
libiwinfo - 51
libjson-c - 0.11-2
libjson-script - 2014-08-04-dffbc09baf71b294185a36048166d00066d433b5
libnl-tiny - 0.1-3
libopenssl - 1.0.1i-1
libpolarssl - 1.3.8-1
libpthread - 0.9.33.2-1
librt - 0.9.33.2-1
libubox - 2014-08-04-dffbc09baf71b294185a36048166d00066d433b5
libubus - 2014-07-03-f688c7ad0b2435a89bfd13f5496cabf596b54c8f
libuci - 2014-04-11.1-1
libxtables - 1.4.21-1
mailsend - 1.17b15-1
mtd - 20
netifd - 2014-08-31-b2dcb02570939d98b92c7c55db1c328693a5d52a
odhcp6c - 2014-08-25-0300fe7589a1701361735ac068e4b57bb1a1896f
odhcpd - 2014-08-23-24452e1e3e9adfd9d8e183db1aa589f77727f5a7
openssl-util - 1.0.1i-1
opkg - 9c97d5ecd795709c8584e972bfdf3aee3a5b846d-7
ppp - 2.4.6-2
ppp-mod-pppoe - 2.4.6-2
procd - 2014-08-29-6a6fa0a6067cb3c522f5dc735e808a68f62b30b2
samba36-server - 3.6.24-1
strongswan - 5.2.0-1
strongswan-charon - 5.2.0-1
strongswan-default - 5.2.0-1
strongswan-mod-aes - 5.2.0-1
strongswan-mod-attr - 5.2.0-1
strongswan-mod-constraints - 5.2.0-1
strongswan-mod-des - 5.2.0-1
strongswan-mod-dnskey - 5.2.0-1
strongswan-mod-fips-prf - 5.2.0-1
strongswan-mod-gmp - 5.2.0-1
strongswan-mod-hmac - 5.2.0-1
strongswan-mod-kernel-netlink - 5.2.0-1
strongswan-mod-md5 - 5.2.0-1
strongswan-mod-nonce - 5.2.0-1
strongswan-mod-openssl - 5.2.0-1
strongswan-mod-pem - 5.2.0-1
strongswan-mod-pgp - 5.2.0-1
strongswan-mod-pkcs1 - 5.2.0-1
strongswan-mod-pubkey - 5.2.0-1
strongswan-mod-random - 5.2.0-1
strongswan-mod-resolve - 5.2.0-1
strongswan-mod-revocation - 5.2.0-1
strongswan-mod-sha1 - 5.2.0-1
strongswan-mod-sha2 - 5.2.0-1
strongswan-mod-socket-default - 5.2.0-1
strongswan-mod-stroke - 5.2.0-1
strongswan-mod-updown - 5.2.0-1
strongswan-mod-x509 - 5.2.0-1
strongswan-mod-xauth-generic - 5.2.0-1
strongswan-mod-xcbc - 5.2.0-1
strongswan-utils - 5.2.0-1
swconfig - 10
transmission-daemon - 2.84-1
transmission-remote - 2.84-1
uboot-envtools - 2014.07-1
ubox - 2014-05-30-c3d4118eee505f41c4d20a87f326479530837569
ubus - 2014-07-03-f688c7ad0b2435a89bfd13f5496cabf596b54c8f
ubusd - 2014-07-03-f688c7ad0b2435a89bfd13f5496cabf596b54c8f
uci - 2014-04-11.1-1
wpad-mini - 2014-06-03-1
zlib - 1.2.8-1