（1）具体问题 SSR Plus+开启后，谷歌、百度连通性检查均失败，网络->诊断，只能ping通IP，不能ping通域名 SSR Plus+关闭后，网络->诊断，ping域名和IP均没问题

(2) 路由器型号和固件版本

A：群晖里用docker安装openwrt_r9:20.1.24-x86_64固件

(3) 详细日志

Sun Mar 22 02:48:10 2020 cron.info crond[14357]: crond (busybox 1.30.0) started, log level 5 Sun Mar 22 02:48:11 2020 user.err ssr-rules[14401]: Start failed! Sun Mar 22 02:48:11 2020 daemon.info pdnsd[14547]: pdnsd-1.2.9b-par starting. Sun Mar 22 02:48:12 2020 daemon.info dnsmasq[10977]: exiting on receipt of SIGTERM Sun Mar 22 02:48:12 2020 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses! Sun Mar 22 02:48:12 2020 user.notice dnsmasq: Allowing 127.0.0.0/8 responses Sun Mar 22 02:48:12 2020 daemon.crit dnsmasq[14650]: failed to create IPset control socket: Protocol not supported Sun Mar 22 02:48:12 2020 daemon.crit dnsmasq[14650]: FAILED to start up Sun Mar 22 02:48:17 2020 daemon.crit dnsmasq[14746]: failed to create IPset control socket: Protocol not supported Sun Mar 22 02:48:17 2020 daemon.crit dnsmasq[14746]: FAILED to start up Sun Mar 22 02:48:22 2020 daemon.crit dnsmasq[14803]: failed to create IPset control socket: Protocol not supported Sun Mar 22 02:48:22 2020 daemon.crit dnsmasq[14803]: FAILED to start up Sun Mar 22 02:48:27 2020 daemon.crit dnsmasq[14860]: failed to create IPset control socket: Protocol not supported Sun Mar 22 02:48:27 2020 daemon.crit dnsmasq[14860]: FAILED to start up Sun Mar 22 02:48:32 2020 daemon.crit dnsmasq[14899]: failed to create IPset control socket: Protocol not supported Sun Mar 22 02:48:32 2020 daemon.crit dnsmasq[14899]: FAILED to start up Sun Mar 22 02:48:37 2020 daemon.crit dnsmasq[14961]: failed to create IPset control socket: Protocol not supported Sun Mar 22 02:48:37 2020 daemon.crit dnsmasq[14961]: FAILED to start up Sun Mar 22 02:48:37 2020 daemon.info procd: Instance dnsmasq::cfg01411c s in a crash loop 6 crashes, 1 seconds since last crash