Failed to send SOLICIT message to ff02::1:2

[lqh280]

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1.关于你要提交的问题

Q：是否搜索了issue (使用 "x" 选择)

• 其它人的issue，也有提到这个问题，但没看到有解决的。

2. 详细叙述

(1) 具体问题

A：看日志像是IPV6导致断网（有IPV4地址)

(2) 路由器型号和固件版本

A：X86软件路由，用LEDE源码，自己编译的。OpenWrt R23.10.1 / LuCI Master (git-23.291.46448-4898ed2) 之前有其它版本的，也会有这个问题，用一段时间后，印象中，有可能是超过7天后。

(3) 详细日志

Fri Dec 15 03:00:31 2023 daemon.info pppd[2493]: Using interface pppoe-wan Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: Connect: pppoe-wan <--> eth1 Fri Dec 15 03:00:31 2023 daemon.info pppd[2493]: syncppp not active Fri Dec 15 03:00:31 2023 daemon.info pppd[2493]: Remote message: Authentication Successful,Welcome! Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: PAP authentication succeeded Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: peer from calling number 3A:82:69:82:FF:0D authorized Fri Dec 15 03:00:31 2023 daemon.notice ttyd[10671]: [2023/12/15 03:00:31:8062] N: rops_handle_POLLIN_netlink: DELADDR Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: local IP address 113.116.133.82 Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: remote IP address 113.116.132.1 Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: primary DNS address 202.96.134.133 Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: secondary DNS address 202.96.128.166 Fri Dec 15 03:00:31 2023 daemon.info avahi-daemon[2926]: Joining mDNS multicast group on interface pppoe-wan.IPv4 with address 113.116.133.82. Fri Dec 15 03:00:31 2023 daemon.info avahi-daemon[2926]: New relevant interface pppoe-wan.IPv4 for mDNS. Fri Dec 15 03:00:31 2023 daemon.info avahi-daemon[2926]: Registering new address record for 113.116.133.82 on pppoe-wan.IPv4. Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: local LL address fe80::02e0:4c7f:2b6f:505b Fri Dec 15 03:00:31 2023 daemon.notice pppd[2493]: remote LL address fe80::3826:69ff:fe01:ff0d Fri Dec 15 03:00:31 2023 daemon.info avahi-daemon[2926]: Joining mDNS multicast group on interface pppoe-wan.IPv6 with address fe80::2e0:4c7f:2b6f:505b. Fri Dec 15 03:00:31 2023 daemon.info avahi-daemon[2926]: New relevant interface pppoe-wan.IPv6 for mDNS. Fri Dec 15 03:00:31 2023 daemon.info avahi-daemon[2926]: Registering new address record for fe80::2e0:4c7f:2b6f:505b on pppoe-wan.. Fri Dec 15 03:00:31 2023 daemon.notice netifd: Network device 'pppoe-wan' link is up Fri Dec 15 03:00:31 2023 daemon.notice netifd: Network alias 'pppoe-wan' link is up Fri Dec 15 03:00:31 2023 daemon.notice netifd: Interface 'wan_6' has link connectivity Fri Dec 15 03:00:31 2023 daemon.notice netifd: Interface 'wan' is now up Fri Dec 15 03:00:31 2023 user.notice firewall: Reloading firewall due to ifup of wan (pppoe-wan) Fri Dec 15 03:00:31 2023 daemon.err odhcp6c[28043]: Failed to send SOLICIT message to ff02::1:2 (Permission denied) Fri Dec 15 03:00:31 2023 daemon.notice netifd: Interface 'wan_6' is now down Fri Dec 15 03:00:31 2023 daemon.notice netifd: Interface 'wan_6' is disabled Fri Dec 15 03:00:31 2023 daemon.notice netifd: Interface 'wan_6' has link connectivity loss Fri Dec 15 03:00:31 2023 daemon.info avahi-daemon[2926]: Registering new address record for fe80::2e0:4cff:fe6f:505a on br-lan.. Fri Dec 15 03:00:32 2023 user.notice firewall: Reloading firewall due to ifupdate of wan (pppoe-wan) Fri Dec 15 03:00:35 2023 daemon.err nmbd[27693]: [2023/12/15 03:00:35.059626, 0] ../../source3/nmbd/nmbd_become_lmb.c:398(become_local_master_stage2) Fri Dec 15 03:00:35 2023 daemon.err nmbd[27693]: ***** Fri Dec 15 03:00:35 2023 daemon.err nmbd[27693]: Fri Dec 15 03:00:35 2023 daemon.err nmbd[27693]: Samba name server OPENWRT is now a local master browser for workgroup WORKGROUP on subnet 192.168.2.1 Fri Dec 15 03:00:35 2023 daemon.err nmbd[27693]: Fri Dec 15 03:00:35 2023 daemon.err nmbd[27693]: *****