Xiaomi Wifi R3P pro - 19.07.x / Permanent Wifi clients unreachable after 1 day

Vangelius · February 19, 2020, 9:14pm

Dear All,

I recently installed OpenWRT (19.07.1) on my Xiaomi Mi Router 3 Pro.
Everything works fine for me except an issue with the WIFI.
When a device is connected permanently to the network by WIFI, it becomes unreachable after a while (around 1 day).
It happens with my raspberry, wifi sensors...
When the issue occurs, I can still connect to the internet with some other non permanently connected device, like my phone for example.

When I reboot the router, then everything comes back to normal, but the issue happens again around 1 day after.

Could you please help me to solve this issue ?

Thanks

trendy · February 19, 2020, 10:08pm

When the device becomes unreachable, does it help to deactivate/activate its wifi?
Does it occur at the same time to all of the devices or in turns?
Anything interesting in the logs?
Output of uci export network ; uci export wireless; uci export dhcp; uci export firewall ? (in preformatted text </>)

Vangelius · February 21, 2020, 10:41pm

Thanks for your help.
It does not occur all at the same time and that's concern WIFI static leases devices only.
It seems that my devices can't connect with each other inside the internal network but still can individually connect to the internet.

Please find the logs:

BusyBox v1.30.1 () built-in shell (ash)

  _______                     ________        __
 |       |.-----.-----.-----.|  |  |  |.----.|  |_
 |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
 |_______||   __|_____|__|__||________||__|  |____|
          |__| W I R E L E S S   F R E E D O M
 -----------------------------------------------------
 OpenWrt 19.07.1, r10911-c155900f66
 -----------------------------------------------------
root@OpenWrt:~# uci export network
package network

config interface 'loopback'
        option ifname 'lo'
        option proto 'static'
        option ipaddr '127.0.0.1'
        option netmask '255.0.0.0'

config globals 'globals'
        option ula_prefix 'fd10:018b:3f75::/48'

config interface 'lan'
        option type 'bridge'
        option ifname 'eth0.1'
        option proto 'static'
        option netmask '255.255.255.0'
        option ip6assign '60'
        option ipaddr '192.168.2.1'

config device 'lan_eth0_1_dev'
        option name 'eth0.1'
        option macaddr '40:31:3c:dc:76:3e'

config interface 'wan'
        option ifname 'eth0.2'
        option proto 'dhcp'
        option vendorid 'neufbox_NB6V-XXXXXXXXXXXXX'

config interface 'wan6'
        option ifname 'eth0.2'
        option proto 'dhcpv6'

config switch
        option name 'switch0'
        option reset '1'
        option enable_vlan '1'

config switch_vlan
        option device 'switch0'
        option vlan '1'
        option ports '1 2 3 6t'

config switch_vlan
        option device 'switch0'
        option vlan '2'
        option ports '4 6t'

root@OpenWrt:~# uci export wireless
package wireless

config wifi-device 'radio0'
        option type 'mac80211'
        option channel '11'
        option hwmode '11g'
        option path 'pci0000:00/0000:00:00.0/0000:01:00.0'
        option htmode 'HT20'

config wifi-iface 'default_radio0'
        option device 'radio0'
        option network 'lan'
        option mode 'ap'
        option key 'XXXXXXXXXXXXXXXXXXXXX'
        option ssid 'XXXXX'
        option encryption 'psk2'

config wifi-device 'radio1'
        option type 'mac80211'
        option channel '36'
        option hwmode '11a'
        option path 'pci0000:00/0000:00:01.0/0000:02:00.0'
        option htmode 'VHT80'
        option disabled '1'

config wifi-iface 'default_radio1'
        option device 'radio1'
        option network 'lan'
        option mode 'ap'
        option ssid 'OpenWrt'
        option encryption 'none'

root@OpenWrt:~# uci export dhcp
package dhcp

config dnsmasq
        option domainneeded '1'
        option localise_queries '1'
        option rebind_protection '1'
        option rebind_localhost '1'
        option local '/lan/'
        option domain 'lan'
        option expandhosts '1'
        option authoritative '1'
        option readethers '1'
        option leasefile '/tmp/dhcp.leases'
        option localservice '1'

config dhcp 'lan'
        option interface 'lan'
        option start '100'
        option limit '150'
        option leasetime '12h'
        option dhcpv6 'server'
        option ra 'server'
        option ra_management '1'

config dhcp 'wan'
        option interface 'wan'
        option ignore '1'

config odhcpd 'odhcpd'
        option maindhcp '0'
        option leasefile '/tmp/hosts/odhcpd'
        option leasetrigger '/usr/sbin/odhcpd-update'
        option loglevel '4'

config host
        option mac '00:11:32:49:67:3E'
        option dns '1'
        option name 'Nas'
        option duid '0003000100113249673e'
        option ip '192.168.2.2'

config host
        option mac 'B8:27:EB:99:A8:20'
        option dns '1'
        option name 'Raspberry'
        option duid '0001000125d8315db827eb99a820'
        option ip '192.168.2.3'

root@OpenWrt:~# uci export firewall
package firewall

config defaults
        option syn_flood '1'
        option input 'ACCEPT'
        option output 'ACCEPT'
        option forward 'REJECT'

config zone
        option name 'lan'
        list network 'lan'
        option input 'ACCEPT'
        option output 'ACCEPT'
        option forward 'ACCEPT'

config zone
        option name 'wan'
        list network 'wan'
        list network 'wan6'
        option input 'REJECT'
        option output 'ACCEPT'
        option forward 'REJECT'
        option masq '1'
        option mtu_fix '1'

config forwarding
        option src 'lan'
        option dest 'wan'

config rule
        option name 'Allow-DHCP-Renew'
        option src 'wan'
        option proto 'udp'
        option dest_port '68'
        option target 'ACCEPT'
        option family 'ipv4'

config rule
        option name 'Allow-Ping'
        option src 'wan'
        option proto 'icmp'
        option icmp_type 'echo-request'
        option family 'ipv4'
        option target 'ACCEPT'

config rule
        option name 'Allow-IGMP'
        option src 'wan'
        option proto 'igmp'
        option family 'ipv4'
        option target 'ACCEPT'

config rule
        option name 'Allow-DHCPv6'
        option src 'wan'
        option proto 'udp'
        option src_ip 'fc00::/6'
        option dest_ip 'fc00::/6'
        option dest_port '546'
        option family 'ipv6'
        option target 'ACCEPT'

config rule
        option name 'Allow-MLD'
        option src 'wan'
        option proto 'icmp'
        option src_ip 'fe80::/10'
        list icmp_type '130/0'
        list icmp_type '131/0'
        list icmp_type '132/0'
        list icmp_type '143/0'
        option family 'ipv6'
        option target 'ACCEPT'

config rule
        option name 'Allow-ICMPv6-Input'
        option src 'wan'
        option proto 'icmp'
        list icmp_type 'echo-request'
        list icmp_type 'echo-reply'
        list icmp_type 'destination-unreachable'
        list icmp_type 'packet-too-big'
        list icmp_type 'time-exceeded'
        list icmp_type 'bad-header'
        list icmp_type 'unknown-header-type'
        list icmp_type 'router-solicitation'
        list icmp_type 'neighbour-solicitation'
        list icmp_type 'router-advertisement'
        list icmp_type 'neighbour-advertisement'
        option limit '1000/sec'
        option family 'ipv6'
        option target 'ACCEPT'

config rule
        option name 'Allow-ICMPv6-Forward'
        option src 'wan'
        option dest '*'
        option proto 'icmp'
        list icmp_type 'echo-request'
        list icmp_type 'echo-reply'
        list icmp_type 'destination-unreachable'
        list icmp_type 'packet-too-big'
        list icmp_type 'time-exceeded'
        list icmp_type 'bad-header'
        list icmp_type 'unknown-header-type'
        option limit '1000/sec'
        option family 'ipv6'
        option target 'ACCEPT'

config rule
        option name 'Allow-IPSec-ESP'
        option src 'wan'
        option dest 'lan'
        option proto 'esp'
        option target 'ACCEPT'

config rule
        option name 'Allow-ISAKMP'
        option src 'wan'
        option dest 'lan'
        option dest_port '500'
        option proto 'udp'
        option target 'ACCEPT'

config include
        option path '/etc/firewall.user'

root@OpenWrt:~#

trendy · February 22, 2020, 6:19pm

I can see the NAS and the Raspberry as static lease hosts. The rest are getting dynamic dhcp settings. Although the dhcp renew should give the same IP, maybe in fact they are getting a different and it seems that you cannot communicate with them over the old IP?

Vangelius · February 23, 2020, 7:58am

I have checked and they are still with the same IP when not reachable.
I tried to disconnect them from Luci interface, then they reconnect with the same IP but still unreachable.
The only way to solve things is to reboot the router and then it comes back to normal.....
I am sure it is linked to OpenWRT as with the stock firmware of the router I had not this issue.
For now I try to remove all fixed IP assignement to see if it changes something.

trendy · February 23, 2020, 10:32pm

Have you tried to switch off/on the wifi only in this case rather than the whole router?
I asked before but maybe you missed it. Is there anything related to the issue in the logs? logread ; dmesg

Vangelius · February 24, 2020, 8:04am

HI Trendy,

Thank you for the follow-up !
I have removed all fixed IP assignement but it changes nothing, so it is not linked to that.

Now I set again fixed IP for for some of my devices and I try something new: set unlimited leased time to see if it can help.

I will try your proposal: only reboot the wifi instead of the router and I will post also the log of logread ; dmesg if the issue happens again.

Vangelius · February 25, 2020, 7:48pm

Hi again,
Setting-up unlimited leased time changed nothing.
When I reboot the wifi of the router everything works again (no need to reboot the router itself, thank you @trendy) ...
I have tried everything I can if somebody has suggestion, it is welcome.

@trendy please find the logs below (52.68.15.165 & 25.86.51.165 are faked IP that I have replaced from the original log)

For logread:

root@OpenWrt:~# logread
Tue Feb 25 17:29:44 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:29:54 2020 daemon.info hostapd: wlan0: STA a8:5b:78:55:f7:ea IEEE 802.11: authenticated
Tue Feb 25 17:29:54 2020 daemon.info hostapd: wlan0: STA a8:5b:78:55:f7:ea IEEE 802.11: associated (aid 1)
Tue Feb 25 17:29:54 2020 daemon.notice hostapd: wlan0: AP-STA-CONNECTED a8:5b:78:55:f7:ea
Tue Feb 25 17:29:54 2020 daemon.info hostapd: wlan0: STA a8:5b:78:55:f7:ea WPA: pairwise key handshake completed (RSN)
Tue Feb 25 17:29:55 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) a8:5b:78:55:f7:ea
Tue Feb 25 17:29:55 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.239 a8:5b:78:55:f7:ea
Tue Feb 25 17:29:56 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.239 a8:5b:78:55:f7:ea
Tue Feb 25 17:29:56 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.239 a8:5b:78:55:f7:ea iPhonedeCarine
Tue Feb 25 17:32:14 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:32:14 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:33:31 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 17:34:44 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:34:44 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:37:14 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:37:14 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:39:44 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:39:44 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:40:47 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 17:42:14 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:42:14 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:43:33 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.143 04:cf:8c:9b:1d:10
Tue Feb 25 17:43:33 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.143 04:cf:8c:9b:1d:10 yeelink-light-color2_miap1d10
Tue Feb 25 17:44:44 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:44:44 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:46:06 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 17:47:14 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:47:14 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:49:44 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:49:44 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:51:13 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 17:52:14 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:52:15 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: reading /tmp/resolv.conf.auto
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using local addresses only for domain test
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using local addresses only for domain onion
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using local addresses only for domain localhost
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using local addresses only for domain local
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using local addresses only for domain invalid
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using local addresses only for domain bind
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using local addresses only for domain lan
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using nameserver 109.0.66.20#53
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using nameserver 109.0.66.10#53
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using nameserver 2a02:8400::#53
Tue Feb 25 17:52:15 2020 daemon.info dnsmasq[1951]: using nameserver 2a02:8400::1#53
Tue Feb 25 17:54:45 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:54:45 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:56:23 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 17:57:15 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:57:15 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 17:59:45 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 17:59:45 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:02:15 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:02:15 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:02:22 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 18:04:45 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:04:45 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:05:22 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.209 40:31:3c:a8:99:dd
Tue Feb 25 18:05:22 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.209 40:31:3c:a8:99:dd rockrobo
Tue Feb 25 18:06:15 2020 daemon.info hostapd: wlan0: STA 40:83:1d:50:22:11 IEEE 802.11: authenticated
Tue Feb 25 18:06:15 2020 daemon.info hostapd: wlan0: STA 40:83:1d:50:22:11 IEEE 802.11: associated (aid 8)
Tue Feb 25 18:06:15 2020 daemon.info hostapd: wlan0: STA 40:83:1d:50:22:11 IEEE 802.11: associated (aid 8)
Tue Feb 25 18:06:15 2020 daemon.notice hostapd: wlan0: AP-STA-CONNECTED 40:83:1d:50:22:11
Tue Feb 25 18:06:15 2020 daemon.info hostapd: wlan0: STA 40:83:1d:50:22:11 WPA: pairwise key handshake completed (RSN)
Tue Feb 25 18:06:20 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 40:83:1d:50:22:11
Tue Feb 25 18:06:20 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.227 40:83:1d:50:22:11
Tue Feb 25 18:06:20 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 40:83:1d:50:22:11
Tue Feb 25 18:06:20 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.227 40:83:1d:50:22:11
Tue Feb 25 18:06:21 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.227 40:83:1d:50:22:11
Tue Feb 25 18:06:21 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.227 40:83:1d:50:22:11 Tel-001
Tue Feb 25 18:07:15 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:07:15 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:09:45 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:09:45 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:10:49 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 18:12:15 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:12:15 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:14:45 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:14:45 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:15:55 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 18:17:15 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:17:15 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:17:45 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a IEEE 802.11: authenticated
Tue Feb 25 18:17:45 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a IEEE 802.11: associated (aid 9)
Tue Feb 25 18:17:45 2020 daemon.notice hostapd: wlan0: AP-STA-CONNECTED 98:de:d0:1f:b7:3a
Tue Feb 25 18:17:45 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a WPA: pairwise key handshake completed (RSN)
Tue Feb 25 18:17:48 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 192.168.2.228 98:de:d0:1f:b7:3a
Tue Feb 25 18:17:48 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.228 98:de:d0:1f:b7:3a
Tue Feb 25 18:17:48 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.228 98:de:d0:1f:b7:3a
Tue Feb 25 18:17:48 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.228 98:de:d0:1f:b7:3a PC
Tue Feb 25 18:17:58 2020 daemon.info dnsmasq[1951]: read /etc/hosts - 4 addresses
Tue Feb 25 18:17:58 2020 daemon.info dnsmasq[1951]: read /tmp/hosts/odhcpd - 4 addresses
Tue Feb 25 18:17:58 2020 daemon.info dnsmasq[1951]: read /tmp/hosts/dhcp.cfg01411c - 5 addresses
Tue Feb 25 18:17:58 2020 daemon.info dnsmasq-dhcp[1951]: read /etc/ethers - 0 addresses
Tue Feb 25 18:19:45 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:19:45 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:21:08 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 18:22:15 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:22:15 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:24:45 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:24:45 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300
Tue Feb 25 18:25:18 2020 daemon.err uhttpd[1182]: luci: accepted login on / for root from 192.168.2.228
Tue Feb 25 18:26:17 2020 daemon.notice hostapd: wlan0: AP-STA-POLL-OK b8:27:eb:99:a8:20
Tue Feb 25 18:26:31 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a IEEE 802.11: disconnected due to excessive missing ACKs
Tue Feb 25 18:26:31 2020 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED 98:de:d0:1f:b7:3a
Tue Feb 25 18:26:33 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a IEEE 802.11: authenticated
Tue Feb 25 18:26:33 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a IEEE 802.11: associated (aid 9)
Tue Feb 25 18:26:33 2020 daemon.notice hostapd: wlan0: AP-STA-CONNECTED 98:de:d0:1f:b7:3a
Tue Feb 25 18:26:33 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a WPA: pairwise key handshake completed (RSN)
Tue Feb 25 18:27:01 2020 authpriv.info dropbear[30788]: Child connection from 192.168.2.228:45922
Tue Feb 25 18:27:12 2020 authpriv.notice dropbear[30788]: Password auth succeeded for 'root' from 192.168.2.228:45922
Tue Feb 25 18:27:15 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 25.86.51.165
Tue Feb 25 18:27:15 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 52.68.15.165 obtained, lease time 300

For dmesg

root@OpenWrt:~# dmesg
[    0.000000] Linux version 4.14.167 (builder@buildhost) (gcc version 7.5.0 (OpenWrt GCC 7.5.0 r10911-c155900f66)) #0 SMP Wed Jan 29 16:05:35 2020
[    0.000000] SoC Type: MediaTek MT7621 ver:1 eco:3
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 0001992f (MIPS 1004Kc)
[    0.000000] MIPS: machine is Xiaomi Mi Router 3 Pro
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 1c000000 @ 00000000 (usable)
[    0.000000]  memory: 04000000 @ 20000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] VPE topology {2,2} total 4
[    0.000000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[    0.000000] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x000000000fffffff]
[    0.000000]   HighMem  [mem 0x0000000010000000-0x0000000023ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000001bffffff]
[    0.000000]   node   0: [mem 0x0000000020000000-0x0000000023ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000023ffffff]
[    0.000000] On node 0 totalpages: 131072
[    0.000000] free_area_init_node: node 0, pgdat 80572720, node_mem_map 81003000
[    0.000000]   Normal zone: 512 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 65536 pages, LIFO batch:15
[    0.000000]   HighMem zone: 65536 pages, LIFO batch:15
[    0.000000] random: get_random_bytes called from 0x80575744 with crng_init=0
[    0.000000] percpu: Embedded 14 pages/cpu s26224 r8192 d22928 u57344
[    0.000000] pcpu-alloc: s26224 r8192 d22928 u57344 alloc=14*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 130560
[    0.000000] Kernel command line: console=ttyS0,115200n8 rootfstype=squashfs,jffs2
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Writing ErrCtl register=00000910
[    0.000000] Readback ErrCtl register=00000910
[    0.000000] Memory: 512044K/524288K available (4745K kernel code, 242K rwdata, 588K rodata, 1260K init, 255K bss, 12244K reserved, 0K cma-reserved, 262144K highmem)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] NR_IRQS: 256
[    0.000000] CPU Clock: 880MHz
[    0.000000] clocksource: GIC: mask: 0xffffffffffffffff max_cycles: 0xcaf478abb4, max_idle_ns: 440795247997 ns
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 4343773742 ns
[    0.000009] sched_clock: 32 bits at 440MHz, resolution 2ns, wraps every 4880645118ns
[    0.007821] Calibrating delay loop... 586.13 BogoMIPS (lpj=2930688)
[    0.073986] pid_max: default: 32768 minimum: 301
[    0.078766] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.085275] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.094122] Hierarchical SRCU implementation.
[    0.099291] smp: Bringing up secondary CPUs ...
[    0.104526] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[    0.104535] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[    0.104547] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[    0.104684] CPU1 revision is: 0001992f (MIPS 1004Kc)
[    0.164057] Synchronize counters for CPU 1: done.
[    0.198480] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[    0.198489] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[    0.198496] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[    0.198570] CPU2 revision is: 0001992f (MIPS 1004Kc)
[    0.255275] Synchronize counters for CPU 2: done.
[    0.285768] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[    0.285776] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[    0.285784] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[    0.285862] CPU3 revision is: 0001992f (MIPS 1004Kc)
[    0.340459] Synchronize counters for CPU 3: done.
[    0.370321] smp: Brought up 1 node, 4 CPUs
[    0.378216] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.388013] futex hash table entries: 1024 (order: 3, 32768 bytes)
[    0.394321] pinctrl core: initialized pinctrl subsystem
[    0.400990] NET: Registered protocol family 16
[    0.411653] FPU Affinity set after 11720 emulations
[    0.412392] pull PCIe RST: RALINK_RSTCTRL = 4000000
[    0.717642] release PCIe RST: RALINK_RSTCTRL = 7000000
[    0.722686] ***** Xtal 40MHz *****
[    0.726046] release PCIe RST: RALINK_RSTCTRL = 7000000
[    0.731145] Port 0 N_FTS = 1b105000
[    0.734620] Port 1 N_FTS = 1b105000
[    0.738053] Port 2 N_FTS = 1b102800
[    1.893266] PCIE2 no card, disable it(RST&CLK)
[    1.897627]  -> 21007f2
[    1.900027] PCIE0 enabled
[    1.902620] PCIE1 enabled
[    1.905223] PCI host bridge /pcie@1e140000 ranges:
[    1.910002]  MEM 0x0000000060000000..0x000000006fffffff
[    1.915159]   IO 0x000000001e160000..0x000000001e16ffff
[    1.920354] PCI coherence region base: 0xbfbf8000, mask/settings: 0x60000000
[    1.936755] mt7621_gpio 1e000600.gpio: registering 32 gpios
[    1.942606] mt7621_gpio 1e000600.gpio: registering 32 gpios
[    1.948334] mt7621_gpio 1e000600.gpio: registering 32 gpios
[    1.955886] PCI host bridge to bus 0000:00
[    1.959923] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff]
[    1.966758] pci_bus 0000:00: root bus resource [io  0xffffffff]
[    1.972606] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    1.979366] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    1.987257] pci 0000:00:00.0: [0e8d:0801] type 01 class 0x060400
[    1.987297] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[    1.987309] pci 0000:00:00.0: reg 0x14: [mem 0x60200000-0x6020ffff]
[    1.987375] pci 0000:00:00.0: supports D1
[    1.987383] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    1.987622] pci 0000:00:01.0: [0e8d:0801] type 01 class 0x060400
[    1.987647] pci 0000:00:01.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[    1.987662] pci 0000:00:01.0: reg 0x14: [mem 0x60210000-0x6021ffff]
[    1.987711] pci 0000:00:01.0: supports D1
[    1.987719] pci 0000:00:01.0: PME# supported from D0 D1 D3hot
[    1.988128] pci 0000:01:00.0: [14c3:7615] type 00 class 0x000280
[    1.988179] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit]
[    1.988474] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    1.988644] pci 0000:02:00.0: [14c3:7615] type 00 class 0x000280
[    1.988694] pci 0000:02:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit]
[    1.988985] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[    1.989006] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 02
[    1.989075] pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000]
[    1.995614] pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000]
[    2.002500] pci 0000:00:01.0: BAR 0: no space for [mem size 0x80000000]
[    2.009076] pci 0000:00:01.0: BAR 0: failed to assign [mem size 0x80000000]
[    2.015984] pci 0000:00:00.0: BAR 8: assigned [mem 0x60000000-0x600fffff]
[    2.022733] pci 0000:00:01.0: BAR 8: assigned [mem 0x60100000-0x601fffff]
[    2.029458] pci 0000:00:00.0: BAR 1: assigned [mem 0x60200000-0x6020ffff]
[    2.036227] pci 0000:00:01.0: BAR 1: assigned [mem 0x60210000-0x6021ffff]
[    2.042941] pci 0000:01:00.0: BAR 0: assigned [mem 0x60000000-0x600fffff 64bit]
[    2.050216] pci 0000:00:00.0: PCI bridge to [bus 01]
[    2.055123] pci 0000:00:00.0:   bridge window [mem 0x60000000-0x600fffff]
[    2.061881] pci 0000:02:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff 64bit]
[    2.069124] pci 0000:00:01.0: PCI bridge to [bus 02]
[    2.074052] pci 0000:00:01.0:   bridge window [mem 0x60100000-0x601fffff]
[    2.082213] clocksource: Switched to clocksource GIC
[    2.088827] NET: Registered protocol family 2
[    2.093962] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[    2.100849] TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
[    2.107275] TCP: Hash tables configured (established 2048 bind 2048)
[    2.113692] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    2.119453] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    2.125925] NET: Registered protocol family 1
[    2.130250] PCI: CLS 0 bytes, default 32
[    2.362152] 4 CPUs re-calibrate udelay(lpj = 2924544)
[    2.368664] Crashlog allocated RAM at address 0x3f00000
[    2.374088] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    2.386825] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    2.392662] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    2.403341] random: fast init done
[    2.408997] bounce: pool size: 64 pages
[    2.412871] io scheduler noop registered
[    2.416695] io scheduler deadline registered (default)
[    2.422919] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    2.432289] console [ttyS0] disabled
[    2.435838] 1e000c00.uartlite: ttyS0 at MMIO 0x1e000c00 (irq = 19, base_baud = 3125000) is a 16550A
[    2.444887] console [ttyS0] enabled
[    2.451739] bootconsole [early0] disabled
[    2.462245] MediaTek Nand driver init, version v2.1 Fix AHB virt2phys error
[    2.469332] Enable NFI Clock
[    2.472253] # MTK NAND # : Use HW ECC
[    2.475922] Device found in MTK table, ID: 2cda, EXT_ID: 909506
[    2.481811] Support this Device in MTK table! 2cda 
[    2.486779] [NAND]select ecc bit:4, sparesize :64 spare_per_sector=16
[    2.493257] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[    2.499579] nand: Micron NAND 256MiB 3,3V 8-bit
[    2.504104] nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[    2.511656] Scanning device for bad blocks
[    3.043535] 10 fixed-partitions partitions found on MTD device MT7621-NAND
[    3.050376] Creating 10 MTD partitions on "MT7621-NAND":
[    3.055692] 0x000000000000-0x000000040000 : "Bootloader"
[    3.061987] 0x000000040000-0x000000080000 : "Config"
[    3.067866] 0x000000080000-0x0000000c0000 : "Bdata"
[    3.073713] 0x0000000c0000-0x000000100000 : "Factory"
[    3.079653] 0x000000100000-0x000000140000 : "crash"
[    3.085467] 0x000000140000-0x0000001c0000 : "crash_syslog"
[    3.091789] 0x0000001c0000-0x000000200000 : "reserved0"
[    3.097946] 0x000000200000-0x000000600000 : "kernel_stock"
[    3.104361] 0x000000600000-0x000000a00000 : "kernel"
[    3.110198] 0x000000a00000-0x00000ff80000 : "ubi"
[    3.117712] [mtk_nand] probe successfully!
[    3.122559] Signature matched and data read!
[    3.126807] load_fact_bbt success 2047
[    3.131191] libphy: Fixed MDIO Bus: probed
[    3.204763] libphy: mdio: probed
[    4.608393] mtk_soc_eth 1e100000.ethernet: loaded mt7530 driver
[    4.615062] mtk_soc_eth 1e100000.ethernet eth0: mediatek frame engine at 0xbe100000, irq 21
[    4.625889] NET: Registered protocol family 10
[    4.631923] Segment Routing with IPv6
[    4.635722] NET: Registered protocol family 17
[    4.640224] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    4.653139] 8021q: 802.1Q VLAN Support v1.8
[    4.660254] UBI: auto-attach mtd9
[    4.663646] ubi0: attaching mtd9
[    4.801618] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
[    4.856544] mtk_soc_eth 1e100000.ethernet eth0: port 2 link up
[    5.862934] mtk_soc_eth 1e100000.ethernet eth0: port 4 link up
[    6.918726] ubi0: scanning is finished
[    6.939878] ubi0: attached mtd9 (name "ubi", size 245 MiB)
[    6.945383] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    6.952239] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    6.958993] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    6.965931] ubi0: good PEBs: 1964, bad PEBs: 0, corrupted PEBs: 0
[    6.971993] ubi0: user volume: 2, internal volumes: 1, max. volumes count: 128
[    6.979195] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 1576884459
[    6.988297] ubi0: available PEBs: 0, total reserved PEBs: 1964, PEBs reserved for bad PEB handling: 40
[    6.997603] ubi0: background thread "ubi_bgt0d" started, PID 396
[    6.999674] block ubiblock0_0: created from ubi0:0(rootfs)
[    7.009093] ubiblock: device ubiblock0_0 (rootfs) set to be root filesystem
[    7.016046] hctosys: unable to open rtc device (rtc0)
[    7.021330] usb_vbus: disabling
[    7.031726] VFS: Mounted root (squashfs filesystem) readonly on device 254:0.
[    7.043228] Freeing unused kernel memory: 1260K
[    7.047755] This architecture does not have kernel memory protection.
[    7.614504] init: Console is alive
[    7.618121] init: - watchdog -
[    8.260649] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    8.331849] usbcore: registered new interface driver usbfs
[    8.337514] usbcore: registered new interface driver hub
[    8.343025] usbcore: registered new device driver usb
[    8.355741] xhci-mtk 1e1c0000.xhci: 1e1c0000.xhci supply vusb33 not found, using dummy regulator
[    8.364696] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[    8.370022] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
[    8.382344] xhci-mtk 1e1c0000.xhci: hcc params 0x01401198 hci version 0x96 quirks 0x0000000000210010
[    8.391517] xhci-mtk 1e1c0000.xhci: irq 20, io mem 0x1e1c0000
[    8.398302] hub 1-0:1.0: USB hub found
[    8.402121] hub 1-0:1.0: 2 ports detected
[    8.406820] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[    8.412139] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
[    8.419628] xhci-mtk 1e1c0000.xhci: Host supports USB 3.0  SuperSpeed
[    8.426242] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.435215] hub 2-0:1.0: USB hub found
[    8.439039] hub 2-0:1.0: 1 port detected
[    8.448177] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    8.472572] init: - preinit -
[    9.178215] mtk_soc_eth 1e100000.ethernet: PPE started
[    9.254948] random: procd: uninitialized urandom read (4 bytes read)
[   12.399326] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 502
[   12.472266] UBIFS (ubi0:1): recovery needed
[   12.653994] UBIFS (ubi0:1): recovery completed
[   12.658546] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
[   12.666362] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[   12.676253] UBIFS (ubi0:1): FS size: 238968832 bytes (227 MiB, 1882 LEBs), journal size 11935744 bytes (11 MiB, 94 LEBs)
[   12.687089] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
[   12.693695] UBIFS (ubi0:1): media format: w4/r0 (latest is w5/r0), UUID 9A9F8395-E59D-4F19-B484-5856994916FF, small LPT model
[   12.710945] mount_root: switching to ubifs overlay
[   12.743425] urandom-seed: Seeding with /etc/urandom.seed
[   12.840685] mtk_soc_eth 1e100000.ethernet: 0x100 = 0x6060000c, 0x10c = 0x80818
[   12.855856] procd: - early -
[   12.858834] procd: - watchdog -
[   13.532392] procd: - watchdog -
[   13.535864] procd: - ubus -
[   13.606703] random: ubusd: uninitialized urandom read (4 bytes read)
[   13.616730] random: ubusd: uninitialized urandom read (4 bytes read)
[   13.623539] random: ubusd: uninitialized urandom read (4 bytes read)
[   13.630732] procd: - init -
[   14.102990] kmodloader: loading kernel modules from /etc/modules.d/*
[   14.168106] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   14.180633] Loading modules backported from Linux version v4.19.98-0-gd183c8e2647a
[   14.188227] Backport generated by backports.git v4.19.98-1-0-g8204eb99
[   14.196595] ip_tables: (C) 2000-2006 Netfilter Core Team
[   14.208608] nf_conntrack version 0.5.0 (8192 buckets, 32768 max)
[   14.254799] xt_time: kernel timezone is -0000
[   14.303145] bus=0x1, slot = 0x0, irq=0x0
[   14.322834] mt7615e 0000:01:00.0: HW/SW Version: 0x8a108a10, Build Time: 20180518100604a
[   14.322834] 
[   14.339337] urngd: v1.0.2 started.
[   14.477734] random: crng init done
[   14.481146] random: 6 urandom warning(s) missed due to ratelimiting
[   14.538260] mt7615e 0000:01:00.0: N9 Firmware Version: _reserved_, Build Time: 20190103180756
[   14.556256] mt7615e 0000:01:00.0: CR4 Firmware Version: _reserved_, Build Time: 20181207140436
[   22.210814] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   22.214008] bus=0x2, slot = 0x1, irq=0x0
[   22.242711] mt7615e 0000:02:00.0: HW/SW Version: 0x8a108a10, Build Time: 20180518100604a
[   22.242711] 
[   22.267570] mt7615e 0000:02:00.0: N9 Firmware Version: _reserved_, Build Time: 20190103180756
[   22.285924] mt7615e 0000:02:00.0: CR4 Firmware Version: _reserved_, Build Time: 20181207140436
[   29.936607] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[   29.945144] PPP generic driver version 2.4.2
[   29.950913] NET: Registered protocol family 24
[   29.958353] kmodloader: done loading kernel modules from /etc/modules.d/*
[   36.416449] mtk_soc_eth 1e100000.ethernet: PPE started
[   36.426553] device eth0 entered promiscuous mode
[   36.432548] br-lan: port 1(eth0.1) entered blocking state
[   36.438007] br-lan: port 1(eth0.1) entered disabled state
[   36.444386] device eth0.1 entered promiscuous mode
[   36.453577] br-lan: port 1(eth0.1) entered blocking state
[   36.459018] br-lan: port 1(eth0.1) entered forwarding state
[   36.465101] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   37.483060] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[   38.828246] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   38.838365] br-lan: port 2(wlan0) entered blocking state
[   38.843796] br-lan: port 2(wlan0) entered disabled state
[   38.849789] device wlan0 entered promiscuous mode
[   38.854947] br-lan: port 2(wlan0) entered blocking state
[   38.860274] br-lan: port 2(wlan0) entered forwarding state
[   38.866421] br-lan: port 2(wlan0) entered disabled state
[   40.047925] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   40.054561] br-lan: port 2(wlan0) entered blocking state
[   40.059856] br-lan: port 2(wlan0) entered forwarding state
[41054.501284] mtk_soc_eth 1e100000.ethernet eth0: port 2 link down
[41060.579579] mtk_soc_eth 1e100000.ethernet eth0: port 2 link up
[42323.845233] mtk_soc_eth 1e100000.ethernet eth0: port 2 link down
[42332.903657] mtk_soc_eth 1e100000.ethernet eth0: port 2 link up
[45321.156559] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
[45333.411706] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
[50263.976341] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
[50439.642729] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
[51485.800611] mtk_soc_eth 1e100000.ethernet eth0: port 2 link down
[51491.897458] mtk_soc_eth 1e100000.ethernet eth0: port 2 link up
[61255.006892] mtk_soc_eth 1e100000.ethernet eth0: port 2 link down
[61264.051301] mtk_soc_eth 1e100000.ethernet eth0: port 2 link up

trendy · February 26, 2020, 9:55am

The only suspicious log is this one
Tue Feb 25 18:26:31 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a IEEE 802.11: disconnected due to excessive missing ACKs
However the station reconnected a couple of seconds later. Was it able to communicate with other devices after it reconnected or was it unreachable?

Vangelius · February 26, 2020, 10:40am

At that time, when I connected to perform the command line, most of the permanent hosts of my network were unreachable since the morning (Raspberry, connected devices,...).

trendy · February 26, 2020, 10:46am

Since there are no logs about any other host it is hard to speculate.
So we can only focus on this one. Was it one of the hosts that are permanently connected? Was it able to communicate after reconnection?

Vangelius · February 26, 2020, 8:10pm

This was an unpermanent host.

Please find a new the log, the first issue occured around 18:40, so this time, I am pretty sure that if something link to the issue can be seen it is in that log.

Wed Feb 26 18:10:06 2020 kern.info kernel: [214728.463587] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:10:06 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:10:06 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:10:06 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:10:06 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:10:10 2020 kern.info kernel: [214732.242059] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:12:01 2020 kern.info kernel: [214843.363310] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:12:01 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:12:01 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:12:01 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:12:01 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:12:05 2020 kern.info kernel: [214847.397608] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:12:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:12:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:12:39 2020 daemon.info hostapd: wlan0: STA 04:cf:8c:9b:1d:10 IEEE 802.11: authenticated
Wed Feb 26 18:12:39 2020 daemon.info hostapd: wlan0: STA 04:cf:8c:9b:1d:10 IEEE 802.11: associated (aid 10)
Wed Feb 26 18:12:39 2020 daemon.notice hostapd: wlan0: AP-STA-CONNECTED 04:cf:8c:9b:1d:10
Wed Feb 26 18:12:39 2020 daemon.info hostapd: wlan0: STA 04:cf:8c:9b:1d:10 WPA: pairwise key handshake completed (RSN)
Wed Feb 26 18:12:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 04:cf:8c:9b:1d:10
Wed Feb 26 18:12:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.143 04:cf:8c:9b:1d:10
Wed Feb 26 18:12:41 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 04:cf:8c:9b:1d:10
Wed Feb 26 18:12:41 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.143 04:cf:8c:9b:1d:10
Wed Feb 26 18:12:41 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.143 04:cf:8c:9b:1d:10
Wed Feb 26 18:12:41 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.143 04:cf:8c:9b:1d:10 yeelink-light-color2_miap1d10
Wed Feb 26 18:13:56 2020 kern.info kernel: [214958.493097] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:13:56 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:13:56 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:13:56 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:13:56 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:14:00 2020 kern.info kernel: [214962.553856] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:14:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:14:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:15:51 2020 kern.info kernel: [215073.717334] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:15:51 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:15:51 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:15:51 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:15:51 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:15:55 2020 kern.info kernel: [215077.930117] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:17:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:17:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:17:47 2020 kern.info kernel: [215189.082916] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:17:47 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:17:47 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:17:47 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:17:47 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:17:51 2020 kern.info kernel: [215193.082962] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:19:42 2020 kern.info kernel: [215304.233508] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:19:42 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:19:42 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:19:42 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:19:42 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:19:46 2020 kern.info kernel: [215308.235737] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:19:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:19:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:21:37 2020 kern.info kernel: [215419.332654] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:21:37 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:21:37 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:21:37 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:21:37 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:21:41 2020 kern.info kernel: [215423.393557] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:22:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:22:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:23:32 2020 kern.info kernel: [215534.699899] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:23:32 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:23:32 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:23:32 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:23:32 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:23:36 2020 kern.info kernel: [215538.544408] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:24:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:24:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:25:04 2020 kern.info kernel: [215626.388633] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:25:04 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:25:04 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:25:04 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:25:04 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:25:09 2020 kern.info kernel: [215631.711598] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:26:59 2020 kern.info kernel: [215741.832222] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:26:59 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:26:59 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:26:59 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:26:59 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:27:04 2020 kern.info kernel: [215746.084591] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:27:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:27:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:28:55 2020 kern.info kernel: [215857.404294] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:28:55 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:28:55 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:28:55 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:28:55 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:28:59 2020 kern.info kernel: [215861.240608] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:29:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:29:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:30:50 2020 kern.info kernel: [215972.371205] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:30:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:30:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:30:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:30:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:30:54 2020 kern.info kernel: [215976.396306] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:32:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:32:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:32:38 2020 kern.info kernel: [216080.641830] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:32:38 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:32:38 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:32:38 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:32:38 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:32:46 2020 kern.info kernel: [216088.575923] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:34:33 2020 kern.info kernel: [216196.020369] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:34:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:34:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:34:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:34:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:34:37 2020 kern.info kernel: [216199.761153] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:34:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:34:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:36:28 2020 kern.info kernel: [216310.854289] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:36:28 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:36:28 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:36:29 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:36:29 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:36:32 2020 kern.info kernel: [216314.912832] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:37:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:37:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:38:26 2020 kern.info kernel: [216428.496806] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:38:26 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:38:26 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:38:26 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:38:26 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:38:28 2020 kern.info kernel: [216430.068808] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:39:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:39:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:40:20 2020 kern.info kernel: [216542.916834] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:40:21 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:40:21 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:40:21 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:40:21 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:40:26 2020 kern.info kernel: [216548.439886] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:40:50 2020 kern.info kernel: [216572.300496] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:40:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:40:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:40:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:40:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:40:55 2020 kern.info kernel: [216577.385050] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:40:58 2020 daemon.info hostapd: wlan0: STA 04:cf:8c:9b:1d:10 WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:58 2020 daemon.info hostapd: wlan0: STA b8:27:eb:99:a8:20 WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:58 2020 daemon.info hostapd: wlan0: STA 98:de:d0:1f:b7:3a WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:58 2020 daemon.info hostapd: wlan0: STA 40:31:3c:a8:99:dd WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:58 2020 daemon.info hostapd: wlan0: STA 7c:49:eb:1b:9d:2d WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:58 2020 daemon.info hostapd: wlan0: STA 40:83:1d:50:22:11 WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:58 2020 daemon.info hostapd: wlan0: STA dc:4f:22:f7:ed:a4 WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:59 2020 daemon.info hostapd: wlan0: STA a8:5b:78:55:f7:ea WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:59 2020 daemon.info hostapd: wlan0: STA 78:7e:61:d3:9c:93 WPA: group key handshake completed (RSN)
Wed Feb 26 18:40:59 2020 daemon.info hostapd: wlan0: STA e4:e0:a6:1c:b1:4a WPA: group key handshake completed (RSN)
Wed Feb 26 18:41:09 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.209 40:31:3c:a8:99:dd
Wed Feb 26 18:41:09 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.209 40:31:3c:a8:99:dd rockrobo
Wed Feb 26 18:42:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:42:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:42:44 2020 kern.info kernel: [216686.251774] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:42:44 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:42:44 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:42:44 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:42:44 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:42:49 2020 kern.info kernel: [216691.535522] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:44:39 2020 kern.info kernel: [216801.690729] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:44:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:44:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:44:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:44:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:44:43 2020 kern.info kernel: [216805.697154] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:44:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:44:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:45:34 2020 kern.info kernel: [216856.583373] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:45:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:45:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:45:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:45:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:45:38 2020 kern.info kernel: [216860.848275] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:47:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:47:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:47:29 2020 kern.info kernel: [216971.957315] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:47:30 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:47:30 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:47:30 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:47:30 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:47:33 2020 kern.info kernel: [216976.008253] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:49:25 2020 kern.info kernel: [217087.147298] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:49:25 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:49:25 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:49:25 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:49:25 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:49:29 2020 kern.info kernel: [217091.158885] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:49:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:49:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:51:05 2020 kern.info kernel: [217187.315194] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:51:05 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:51:05 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:51:05 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:51:05 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:51:09 2020 kern.info kernel: [217191.538534] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:52:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:52:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:53:00 2020 kern.info kernel: [217302.420848] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:53:00 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:00 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:00 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:00 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:04 2020 kern.info kernel: [217306.694467] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:53:11 2020 kern.info kernel: [217313.650859] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:53:11 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:11 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:11 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:11 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:16 2020 kern.info kernel: [217318.642015] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:53:27 2020 kern.info kernel: [217329.727734] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:53:27 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:27 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:27 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:27 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:31 2020 kern.info kernel: [217333.800549] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:53:38 2020 kern.info kernel: [217340.675966] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:53:38 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:38 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:38 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:38 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:43 2020 kern.info kernel: [217345.741222] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:53:50 2020 kern.info kernel: [217352.591187] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:53:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:53:55 2020 kern.info kernel: [217357.897339] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:54:02 2020 kern.info kernel: [217364.749234] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:54:02 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:02 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:03 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:03 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:07 2020 kern.info kernel: [217369.843305] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:54:14 2020 kern.info kernel: [217376.708171] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:54:14 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:14 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:14 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:14 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:19 2020 kern.info kernel: [217381.785085] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:54:26 2020 kern.info kernel: [217388.657451] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:54:26 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:26 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:26 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:26 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:31 2020 kern.info kernel: [217393.942194] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:54:38 2020 kern.info kernel: [217400.820794] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:54:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:39 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:43 2020 kern.info kernel: [217405.886953] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:54:50 2020 kern.info kernel: [217412.733531] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:54:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:50 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:51 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:51 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:54:56 2020 kern.info kernel: [217418.044599] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:54:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:54:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:55:06 2020 kern.info kernel: [217428.925196] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:55:07 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:07 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:07 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:07 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:11 2020 kern.info kernel: [217433.989036] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:55:18 2020 kern.info kernel: [217440.840422] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:55:19 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:19 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:19 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:19 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:24 2020 kern.info kernel: [217446.146729] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 18:55:34 2020 kern.info kernel: [217456.407519] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
Wed Feb 26 18:55:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPDISCOVER(br-lan) 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPOFFER(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPREQUEST(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:55:34 2020 daemon.info dnsmasq-dhcp[1951]: DHCPACK(br-lan) 192.168.2.202 00:0e:c6:b9:7c:5d
Wed Feb 26 18:57:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:57:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 18:59:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 18:59:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 19:02:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 19:02:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 19:04:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 19:04:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 19:05:35 2020 kern.info kernel: [218057.007664] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
Wed Feb 26 19:07:28 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 19:07:28 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 19:08:40 2020 daemon.err uhttpd[1182]: luci: accepted login on / for root from 192.168.2.177
Wed Feb 26 19:09:58 2020 daemon.notice netifd: wan (1404): udhcpc: sending renew to 52.68.15.165
Wed Feb 26 19:09:58 2020 daemon.notice netifd: wan (1404): udhcpc: lease of 25.86.51.165 obtained, lease time 300
Wed Feb 26 19:10:05 2020 kern.info kernel: [218327.184369] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up

trendy · February 27, 2020, 10:10am

The only weird thing is a lot of flaps of port 1. But this is not connected to the Wifi part of the router.

Vangelius · February 27, 2020, 12:58pm

OK thanks so, maybe it is a bug...
I have checked on the forum and internet, and it seems that some quite similar cases happen.
I think the only thing I can do is to set-up a script to Restart the wifi every 24h.

trendy · February 27, 2020, 1:29pm

You could run a watchdog script to either ping or check connectivity otherwise and if it fails for one, some, or all to restart wifi.

Vangelius · March 1, 2020, 5:53pm

Good idea, I will investiguate.
As I don't know Watchdog for the moment, I will restart wifi every day (5.30am) through the "scheduled tasks" option in Luci:

30 5 * * * wifi down && sleep 4 && wifi up

trendy · March 1, 2020, 8:54pm

Check this out.

thorsten97 · April 11, 2020, 10:47am

I have exactly the same issue on my Xiaomi R3P and my Xiaomi R3G. My wifi HP Printer and my Bose soundtouch are not reachable after a couple of hours. I can still ping them from within openwrt but not from other wifi clients. restarting wifi or rebooting the router makes them working again. I have this problem already for a long time (at least from a master version from October 2019.) and it persists with the most current one using linux-5.4.31. Any help is highly appreciated.

SilverSt · April 29, 2020, 1:12pm

I have the same problem. Devices can access the Internet but stop seeing each other. It also happens to me with the devices connected by cable after a few hours of operation. restarting the lan interface disappears the problem for a few hours. I can't find anything in the log. My version is OpenWrt 19.07.2 r10947-65030d81f3 / LuCI openwrt-19.07 branch git-20.057.55219-13dd17f

thorsten97 · May 7, 2020, 6:45pm

we need a fix for this, its driving me crazy for the last 8 month ...