路由器用几天就断线一次，请帮我看看日志

之前用华硕 AX82U ，用几天就自动断线重连，不知道原因，以为路由器问题，退了

现在改用 RAX50 ，刷了梅林，用了 7 天很稳，结果今天下午又发生同样的问题，请 V2 的朋友帮忙看看

网线都是秋叶原 6 类线

PS：原来都是用 AC86U ，原版固件用了三年稳稳的，不知道怎么换了 Wi-Fi 6 路由器就这样子……

Oct 24 15:05:52 ntpd: Initial clock set
Oct 24 15:05:52 rc_service: ntpd_synced 2803:notify_rc restart_diskmon
Oct 24 15:05:52 disk_monitor: Finish
Oct 24 15:05:52 disk_monitor: be idle
Oct 24 15:05:59 wlceventd: wlceventd_proc_event(505): eth5: Auth EE:70:EB:AF:BC:51, status: Successful (0)
Oct 24 15:05:59 wlceventd: wlceventd_proc_event(534): eth5: Assoc EE:70:EB:AF:BC:51, status: Successful (0)
Oct 24 15:05:59 hostapd: eth5: STA ee:70:eb:af:bc:51 IEEE 802.11: associated
Oct 24 15:05:59 kernel: CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set
Oct 24 15:05:59 hostapd: eth5: STA ee:70:eb:af:bc:51 RADIUS: starting accounting session 100E10145F8E0678
Oct 24 15:05:59 hostapd: eth5: STA ee:70:eb:af:bc:51 WPA: pairwise key handshake completed (RSN)
Oct 24 15:05:59 dnsmasq-dhcp[2542]: DHCPREQUEST(br0) 192.168.50.168 ee:70:eb:af:bc:51
Oct 24 15:05:59 dnsmasq-dhcp[2542]: DHCPACK(br0) 192.168.50.168 ee:70:eb:af:bc:51
Oct 24 15:05:59 kernel: eth4 (Int switch port: 0) (Logical Port: 0) (phyId: 8) Link DOWN.
Oct 24 15:05:59 kernel: br0: port 4(eth4) entered disabled state
Oct 24 15:05:59 kernel: br1: port 5(eth4.501) entered disabled state
Oct 24 15:06:00 dnsmasq-dhcp[2542]: DHCPREQUEST(br0) 192.168.50.168 ee:70:eb:af:bc:51
Oct 24 15:06:00 dnsmasq-dhcp[2542]: DHCPACK(br0) 192.168.50.168 ee:70:eb:af:bc:51
Oct 24 15:06:02 kernel: eth4 (Int switch port: 0) (Logical Port: 0) (phyId: 8) Link Up at 100 mbps full duplex
Oct 24 15:06:02 kernel: br0: port 4(eth4) entered listening state
Oct 24 15:06:02 kernel: br0: port 4(eth4) entered listening state
Oct 24 15:06:02 kernel: br1: port 5(eth4.501) entered listening state
Oct 24 15:06:02 kernel: br1: port 5(eth4.501) entered listening state
Oct 24 15:06:04 kernel: br0: port 4(eth4) entered learning state
Oct 24 15:06:06 kernel: br0: topology change detected, propagating
Oct 24 15:06:06 kernel: br0: port 4(eth4) entered forwarding state
Oct 24 15:06:11 dnsmasq-dhcp[2542]: DHCPDISCOVER(br0) ac:9b:0a:7f:44:f0
Oct 24 15:06:11 dnsmasq-dhcp[2542]: DHCPOFFER(br0) 192.168.50.194 ac:9b:0a:7f:44:f0
Oct 24 15:06:11 dnsmasq-dhcp[2542]: DHCPREQUEST(br0) 192.168.50.194 ac:9b:0a:7f:44:f0
Oct 24 15:06:11 dnsmasq-dhcp[2542]: DHCPACK(br0) 192.168.50.194 ac:9b:0a:7f:44:f0 android-a110a7819c78e93b
Oct 24 15:06:17 kernel: br1: port 5(eth4.501) entered learning state