请大佬帮忙看下日志，为什么openwrt会重新拨号

smi***

软路由，就装了一个openwrt，系统概况如下：

固件版本	bleach plus build 20211014 @ OpenWrt R21.10.1 / LuCI Master (git-21.280.14233-9b796b1)
内核版本	5.4.150
本地时间	Mon Oct 18 11:25:28 2021
运行时间	2d 9h 53m 26s

昨天下午突然重新拨号，提取了系统日志如下，麻烦请大佬看下为什么会重新拨号？谢谢！

Sun Oct 17 18:48:22 2021 user.notice nft-qos-dynamic: ACTION=update, MACADDR=60:14:66:39:3c:7c, IPADDR=192.168.5.197, HOSTNAME=android-f98b549c1fc197
Sun Oct 17 18:48:22 2021 user.notice nft-qos-dynamic: ACTION=update, MACADDR=2c:f0:7d:27:ba:00, IPADDR=192.168.5.127, HOSTNAME=Win10
Sun Oct 17 18:48:22 2021 user.notice virtual**bypass [26050]: service monitoring interfaces: virtual**0
Sun Oct 17 18:48:22 2021 user.warn igmpproxy[11675]: select() failure; Errno(4): Interrupted system call
Sun Oct 17 18:48:23 2021 user.notice virtual**bypass [26282]: service monitoring interfaces: virtual**0
Sun Oct 17 18:48:23 2021 kern.info kernel: [148586.195229] dnsmasq[32607]: segfault at 0 ip 00007f9e1105d9d0 sp 00007ffe0e1f1a58 error 4 in libc.so[7f9e11059000+49000]
Sun Oct 17 18:48:23 2021 kern.info kernel: [148586.207229] Code: c3 01 0f b6 03 84 c0 75 f1 48 89 d8 5b c3 0f 1f 40 00 67 e8 c2 03 00 00 48 01 d8 5b c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 <0f> b6 07 0f b6 16 38 c2 75 25 84 d2 74 2a b8 01 00 00 00 eb 0b 0f
Sun Oct 17 18:48:24 2021 daemon.info pppd[25465]: syncppp not active
Sun Oct 17 18:48:24 2021 daemon.info pppd[25465]: CHAP authentication succeeded: Authentication success,Welcome!
Sun Oct 17 18:48:24 2021 daemon.notice pppd[25465]: CHAP authentication succeeded
Sun Oct 17 18:48:24 2021 daemon.notice pppd[25465]: peer from calling number 74:5A:AA:C7:6B:32 authorized
Sun Oct 17 18:48:24 2021 daemon.notice pppd[25465]: local  LL address fe80::295e:bd1a:cdb1:491d
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Joining mDNS multicast group on interface pppoe-wan.IPv6 with address fe80::295e:bd1a:cdb1:491d.
Sun Oct 17 18:48:24 2021 daemon.notice pppd[25465]: remote LL address fe80::765a:aaff:fec7:6b32
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: New relevant interface pppoe-wan.IPv6 for mDNS.
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Registering new address record for fe80::295e:bd1a:cdb1:491d on pppoe-wan.*.
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Joining mDNS multicast group on interface pppoe-wan.IPv4 with address 42.225.44.43.
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: New relevant interface pppoe-wan.IPv4 for mDNS.
Sun Oct 17 18:48:24 2021 daemon.notice pppd[25465]: local  IP address 42.225.44.43
Sun Oct 17 18:48:24 2021 daemon.notice pppd[25465]: remote IP address 42.225.40.1
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Registering new address record for 42.225.44.43 on pppoe-wan.IPv4.
Sun Oct 17 18:48:24 2021 daemon.notice pppd[25465]: primary   DNS address 202.102.224.68
Sun Oct 17 18:48:24 2021 daemon.notice pppd[25465]: secondary DNS address 202.102.227.68
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Withdrawing address record for 42.225.44.43 on pppoe-wan.
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Leaving mDNS multicast group on interface pppoe-wan.IPv4 with address 42.225.44.43.
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Interface pppoe-wan.IPv4 no longer relevant for mDNS.
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Joining mDNS multicast group on interface pppoe-wan.IPv4 with address 42.225.44.43.
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: New relevant interface pppoe-wan.IPv4 for mDNS.
Sun Oct 17 18:48:24 2021 daemon.info avahi-daemon[5396]: Registering new address record for 42.225.44.43 on pppoe-wan.IPv4.
Sun Oct 17 18:48:24 2021 daemon.notice netifd: Network device 'pppoe-wan' link is up
Sun Oct 17 18:48:24 2021 daemon.notice netifd: Interface 'wan' is now up
Sun Oct 17 18:48:25 2021 user.notice firewall: Reloading firewall due to ifup of wan (pppoe-wan)
Sun Oct 17 18:48:25 2021 user.notice virtual**bypass [27273]: service monitoring interfaces: wan virtual**0
Sun Oct 17 18:48:25 2021 user.notice nlbwmon: Reloading nlbwmon due to ifup of wan (pppoe-wan)
Sun Oct 17 18:48:25 2021 user.notice firewall: Reloading firewall due to ifupdate of wan (pppoe-wan)
Sun Oct 17 18:48:28 2021 user.notice virtual**bypass [28328]: service monitoring interfaces: wan virtual**0
Sun Oct 17 18:48:28 2021 user.notice nft-qos-monitor: ACTION=update, MACADDR=2c:f0:7d:27:ba:00, IPADDR=192.168.5.127, HOSTNAME=Win10

lcs***

dnsmasq[32607]: segfault at 0 ip 00007f9e1105d9d0 sp 00007ffe0e1f1a58 error 4 in libc.so[7f9e11059000+49000]
换个版本刷吧，貌似是dnsmasq的问题导致系统崩溃了

smi***

lcsuper 发表于 2021-10-18 23:46
dnsmasq[32607]: segfault at 0 ip 00007f9e1105d9d0 sp 00007ffe0e1f1a58 error 4 in libc.so[7f9e1105900 ...

谢谢大佬指点，老哥有没有推荐的版本，不需要太多插件的