基于openwrt的网关进程
PID USER       VSZ STAT COMMAND
1 root      1532 S    /sbin/procd
2 root         0 SW   [kthreadd]
3 root         0 SW   [ksoftirqd/0]
5 root         0 SW<  [kworker/0:0H]
6 root         0 SW   [kworker/u2:0]
28 root         0 SW<  [writeback]
51 root         0 SW   [kworker/u2:2]
70 root         0 SW<  [crypto]
71 root         0 SW<  [bioset]
73 root         0 SW<  [kblockd]
98 root         0 SW   [kworker/0:1]
105 root         0 SW   [kswapd0]
154 root         0 SW   [fsnotify_mark]
174 root         0 SW   [spi0]
184 root         0 SW<  [bioset]
189 root         0 SW<  [bioset]
194 root         0 SW<  [bioset]
199 root         0 SW<  [bioset]
204 root         0 SW<  [bioset]
209 root         0 SW<  [bioset]
289 root         0 SW<  [ipv6_addrconf]
297 root         0 SW<  [deferwq]
299 root         0 SW<  [kworker/0:1H]
331 root         0 SW<  [bioset]
404 root         0 SW   [kworker/0:2]
440 root         0 SWN  [jffs2_gcd_mtd3]
511 root      1176 S    /sbin/ubusd
524 root       892 S    /sbin/askfirst /usr/libexec/login.sh
554 root         0 SW<  [bioset]
784 root         0 SW<  [cfg80211]
967 root      1224 S    /sbin/logd -S 64
976 root      1516 S    /sbin/rpcd
1047 root      1708 S    /sbin/netifd                                                          netconfig
1077 root      1416 S    /usr/sbin/odhcpd
1131 root      1056 S    /usr/sbin/dropbear -F -P /var/run/dropbear.1.pid -p
1609 root      1192 S    udhcpc -p /var/run/udhcpc-eth0.pid -s /lib/netifd/dh
1613 root      1016 S    odhcp6c -s /lib/netifd/dhcpv6.script -P0 -t120 eth0                   dhcp
1810 root      3724 S    /usr/sbin/uhttpd -f -h /www -r SDN-SGW -x /cgi-bin -                  web
1845 root      1196 S    {xvpn.sh} /bin/sh /root/xvpn/xvpn.sh
1923 root      1196 S <  /usr/sbin/ntpd -n -N -S /usr/sbin/ntpd-hotplug -p 0.                  time
1941 root      1672 S    /usr/sbin/hostapd -s -P /var/run/wifi-phy0.pid -B /v                   ap
2049 dnsmasq   1420 S    /usr/sbin/dnsmasq -C /var/etc/dnsmasq.conf.cfg02411c                  dns dhcp
2057 root      1740 S    /root/xvpn/xvpn_edge -c /root/xvpn/config.ini sds
2064 root      1964 S    /root/xvpn/xvpn_edge -c /root/xvpn/config.ini vdtu
2076 root      2956 S    /root/xvpn/xvpn_edge -c /root/xvpn/config.ini main                    vpn
15870 root      1124 S    /usr/sbin/dropbear -F -P /var/run/dropbear.1.pid -p                   ssh
15896 root      1196 S    -ash
16337 root      1192 S    sleep 15
16339 root      1192 R    ps