I don't know how it happened, but with this firmware, the network menu is almost emprty, it has only the "Routeur mode" choice visible (routeur or bridge)
What could happen ?
I was with 4.3.21
Red error message appears on the top "Unknown error occurred, please check the network environment, or reboot the device"
But the reboot changed nothing
Please share the log files and your current network settings (See How to get support quickly)
Did you change anything before? Did you upgrade from firmware 3.x to 4.x for example?
I was not on firmware 3.x I was on firmware 4.3.21
Current network settings ? But that works, internet works even better now, but there is a problem with Time zone and the synchronization doesn't work, "Invalid date"
Before that I disabled "Interface status tracking" and the day before, "Vlan"
About Admin Panel, there is nothing after as a version, only "Admin Panel" writen.
Logs :
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.512925] PPP generic driver version 2.4.2
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.519502] PPP MPPE Compression module registered
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.526678] NET: Registered protocol family 24
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.534411] usbcore: registered new interface driver qmi_wwan
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.543442] usbcore: registered new interface driver rndis_host
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.569244] usbcore: registered new interface driver rt2800usb
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.577679] usbcore: registered new interface driver sierra
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.583706] usbserial: USB Serial support registered for Sierra USB modem
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.596980] usbcore: registered new interface driver option
Fri Jan 24 00:06:15 2025 kern.info kernel: [ 43.603001] usbserial: USB Serial support registered for GSM modem (1-port)
Fri Jan 24 00:06:15 2025 user.info kernel: [ 43.616006] kmodloader: done loading kernel modules from /etc/modules.d/*
Fri Jan 24 00:06:16 2025 daemon.info lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:563) load config...
Fri Jan 24 00:06:16 2025 daemon.info lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:477) delete sta from /etc/config/wireless
Fri Jan 24 00:06:16 2025 daemon.info lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:500) Manager created...
Fri Jan 24 00:06:16 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:368) Wait phy ready...
Fri Jan 24 00:06:16 2025 daemon.notice procd: /etc/rc.d/S18vpnpolicy: uci: Entry not found
Fri Jan 24 00:06:16 2025 daemon.notice procd: /etc/rc.d/S18vpnpolicy: uci: Entry not found
Fri Jan 24 00:06:17 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:368) Wait phy ready...
Fri Jan 24 00:06:18 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:368) Wait phy ready...
Fri Jan 24 00:06:19 2025 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Fri Jan 24 00:06:19 2025 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Fri Jan 24 00:06:19 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:368) Wait phy ready...
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: started, version 2.80 cachesize 150
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: DNS service limited to local subnets
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using local addresses only for domain test
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using local addresses only for domain onion
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using local addresses only for domain localhost
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using local addresses only for domain local
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using local addresses only for domain invalid
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using local addresses only for domain bind
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using nameserver 1.0.0.1#53
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using nameserver 1.1.1.1#53
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: using local addresses only for domain lan
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: read /etc/hosts - 4 addresses
Fri Jan 24 00:06:19 2025 daemon.info dnsmasq[964]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Fri Jan 24 00:06:20 2025 authpriv.info dropbear[1004]: Not backgrounding
Fri Jan 24 00:06:20 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:368) Wait phy ready...
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.110131] [hnat info] ifname br-guest, index 7 is wan 0
Fri Jan 24 00:06:21 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:368) Wait phy ready...
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.165265] [hnat info] ifname br-lan, index 0 is wan 0
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.258738] [hnat info] ifname eth0.2, index 0 is wan 1
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.329700] [hnat info] ifname pppoe-wan, index 7 is wan 1
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.470784] set port:1 pvid:1
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.473901] set port:2 pvid:1
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.477843] add port:1 for vlan:1 tagged:0
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.482645] add port:2 for vlan:1 tagged:0
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.487316] add port:5 for vlan:1 tagged:1
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.491821] set port:0 pvid:2
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.495808] add port:0 for vlan:2 tagged:0
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.500527] add port:5 for vlan:2 tagged:1
Fri Jan 24 00:06:21 2025 kern.warn kernel: [ 53.505170] set port:5 pvid:2
Fri Jan 24 00:06:22 2025 user.notice : Added device handler type: 8021ad
Fri Jan 24 00:06:22 2025 user.notice : Added device handler type: 8021q
Fri Jan 24 00:06:22 2025 user.notice : Added device handler type: macvlan
Fri Jan 24 00:06:22 2025 user.notice : Added device handler type: veth
Fri Jan 24 00:06:22 2025 user.notice : Added device handler type: bridge
Fri Jan 24 00:06:22 2025 user.notice : Added device handler type: Network device
Fri Jan 24 00:06:22 2025 user.notice : Added device handler type: tunnel
Fri Jan 24 00:06:27 2025 daemon.notice netifd: init DPS_NL ret=0
Fri Jan 24 00:06:27 2025 daemon.notice netifd: get dps group=4
Fri Jan 24 00:06:27 2025 kern.warn kernel: [ 59.567715] gmac open success
Fri Jan 24 00:06:27 2025 kern.info kernel: [ 59.581593] br-lan: port 1(eth0.1) entered blocking state
Fri Jan 24 00:06:27 2025 kern.info kernel: [ 59.587069] br-lan: port 1(eth0.1) entered disabled state
Fri Jan 24 00:06:27 2025 kern.info kernel: [ 59.593552] device eth0.1 entered promiscuous mode
Fri Jan 24 00:06:27 2025 kern.info kernel: [ 59.598437] device eth0 entered promiscuous mode
Fri Jan 24 00:06:27 2025 kern.info kernel: [ 59.607907] br-lan: port 1(eth0.1) entered blocking state
Fri Jan 24 00:06:27 2025 kern.info kernel: [ 59.613514] br-lan: port 1(eth0.1) entered forwarding state
Fri Jan 24 00:06:28 2025 kern.info kernel: [ 59.619734] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'lan' is enabled
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'lan' is setting up now
Fri Jan 24 00:06:28 2025 kern.warn kernel: [ 59.627020] [hnat info]add lan ip c0a80801 pf 24 index 0 name br-lan
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'lan' is now up
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'loopback' is enabled
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'loopback' is setting up now
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'loopback' is now up
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'wan' is enabled
Fri Jan 24 00:06:28 2025 daemon.notice netifd: bridge 'br-lan' link is up
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'lan' has link connectivity
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Network device 'eth0' link is up
Fri Jan 24 00:06:28 2025 daemon.notice netifd: VLAN 'eth0.1' link is up
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Network device 'lo' link is up
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'loopback' has link connectivity
Fri Jan 24 00:06:28 2025 daemon.notice netifd: VLAN 'eth0.2' link is up
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'wan' has link connectivity
Fri Jan 24 00:06:28 2025 daemon.notice netifd: Interface 'wan' is setting up now
Fri Jan 24 00:06:28 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:393) phy0: Wait phy ready...
Fri Jan 24 00:06:28 2025 daemon.notice netifd: wan (1535): udhcpc: started, v1.29.3
Fri Jan 24 00:06:28 2025 daemon.notice netifd: radio1 (1499): uci: Invalid argument
Fri Jan 24 00:06:28 2025 daemon.notice netifd: radio1 (1498): Command failed: Invalid argument
Fri Jan 24 00:06:28 2025 daemon.notice netifd: radio0 (1496): uci: Invalid argument
Fri Jan 24 00:06:28 2025 daemon.notice netifd: radio1 (1498): uci: Invalid argument
Fri Jan 24 00:06:28 2025 daemon.notice netifd: radio0 (1497): Command failed: Invalid argument
Fri Jan 24 00:06:28 2025 daemon.notice netifd: wan (1535): udhcpc: sending discover
Fri Jan 24 00:06:28 2025 daemon.notice netifd: radio0 (1497): uci: Invalid argument
Fri Jan 24 00:06:28 2025 kern.info kernel: [ 60.562730] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
Fri Jan 24 00:06:28 2025 kern.info kernel: [ 60.578776] lb-fmac 11000000.wifi-lb wlan0: Remove Interface
Fri Jan 24 00:06:28 2025 kern.warn kernel: [ 60.584833] found hnat device to del
Fri Jan 24 00:06:28 2025 user.notice firewall: Reloading firewall due to ifup of lan (br-lan)
Fri Jan 24 00:06:29 2025 kern.info kernel: [ 60.634043] lb-fmac 11000000.wifi-lb wlan0 (unregistering): Remove Interface Over
Fri Jan 24 00:06:29 2025 kern.info kernel: [ 60.694380] hb-fmac 17800000.wifi-hb wlan1: Remove Interface
Fri Jan 24 00:06:29 2025 kern.warn kernel: [ 60.700202] found hnat device to del
Fri Jan 24 00:06:29 2025 kern.info kernel: [ 60.796320] hb-fmac 17800000.wifi-hb wlan1 (unregistering): Remove Interface Over
Fri Jan 24 00:06:29 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:393) phy0: Wait phy ready...
Fri Jan 24 00:06:29 2025 daemon.notice netifd: radio0 (1497): command failed: No such device (-19)
Fri Jan 24 00:06:29 2025 user.notice mac80211: Failed command: iw dev wlan0 del
Fri Jan 24 00:06:29 2025 daemon.notice netifd: radio1 (1499): command failed: No such device (-19)
Fri Jan 24 00:06:29 2025 user.notice mac80211: Failed command: iw dev wlan1 del
Fri Jan 24 00:06:29 2025 kern.warn kernel: [ 61.354654] radar set region 1
Fri Jan 24 00:06:29 2025 kern.warn kernel: [ 61.358045] radar set region 1
Fri Jan 24 00:06:30 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:393) phy0: Wait phy ready...
Fri Jan 24 00:06:30 2025 user.notice mac80211: Failed command: iw phy phy1 set antenna all all
Fri Jan 24 00:06:30 2025 daemon.notice netifd: radio1 (1498): command failed: Not supported (-122)
Fri Jan 24 00:06:30 2025 user.notice mac80211: Failed command: iw phy phy1 set antenna_gain 0
Fri Jan 24 00:06:30 2025 user.notice mac80211: Failed command: iw phy phy0 set antenna all all
Fri Jan 24 00:06:30 2025 daemon.notice netifd: radio0 (1496): command failed: Not supported (-122)
Fri Jan 24 00:06:30 2025 user.notice relay: Reloading relay due to ifup of lan (br-lan)
Fri Jan 24 00:06:30 2025 user.notice mac80211: Failed command: iw phy phy0 set antenna_gain 0
Fri Jan 24 00:06:31 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:393) phy0: Wait phy ready...
Fri Jan 24 00:06:31 2025 user.notice firewall: Reloading firewall due to ifup of loopback (lo)
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[964]: exiting on receipt of SIGTERM
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: started, version 2.80 cachesize 150
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: DNS service limited to local subnets
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq-dhcp[1870]: DHCP, IP range 192.168.8.100 -- 192.168.8.110, lease time 12h
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using local addresses only for domain test
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using local addresses only for domain onion
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using local addresses only for domain localhost
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using local addresses only for domain local
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using local addresses only for domain invalid
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using local addresses only for domain bind
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using nameserver 1.0.0.1#53
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using nameserver 1.1.1.1#53
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: using local addresses only for domain lan
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: read /etc/hosts - 4 addresses
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: read /tmp/hosts/dhcp.cfg01411c - 3 addresses
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq-dhcp[1870]: read /etc/ethers - 0 addresses
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: read /etc/hosts - 4 addresses
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq[1870]: read /tmp/hosts/dhcp.cfg01411c - 3 addresses
Fri Jan 24 00:06:31 2025 daemon.info dnsmasq-dhcp[1870]: read /etc/ethers - 0 addresses
Fri Jan 24 00:06:32 2025 daemon.notice netifd: wan (1535): udhcpc: sending discover
Fri Jan 24 00:06:32 2025 daemon.notice netifd: sf_eth_event port 1 updown 1 is_wan 0 vlanid 1 ifname eth0
Fri Jan 24 00:06:32 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:393) phy0: Wait phy ready...
Fri Jan 24 00:06:32 2025 daemon.err block: /dev/ubiblock0_0 is already mounted on /rom
Fri Jan 24 00:06:32 2025 daemon.err block: /dev/ubi0_1 is already mounted on /overlay
Fri Jan 24 00:06:32 2025 user.notice relay: Reloading relay due to ifup of loopback (lo)
Fri Jan 24 00:06:33 2025 daemon.err lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:393) phy0: Wait phy ready...
Fri Jan 24 00:06:34 2025 daemon.notice netifd: sf_eth_event port 0 updown 1 is_wan 1 vlanid 2 ifname eth0
Fri Jan 24 00:06:34 2025 daemon.notice netifd: +++++++++++++++++++++set link state 1 dev eth0.2
Fri Jan 24 00:06:34 2025 daemon.info lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:412) found device: radio0 mac80211 phy0 2g
Fri Jan 24 00:06:34 2025 kern.info kernel: [ 66.012220] tertf: br-lan registered, add it
Fri Jan 24 00:06:34 2025 daemon.info lua: (...pkg-mips_siflower/gl-sdk4-repeater/usr/sbin/repeater:412) found device: radio1 mac80211 phy1 5g
Fri Jan 24 00:06:35 2025 daemon.notice netifd: wan (1535): udhcpc: sending discover
Fri Jan 24 00:06:35 2025 daemon.notice netifd: wan (1535): udhcpc: sending select for 192.168.100.10
Fri Jan 24 00:06:35 2025 user.notice ucitrack: Setting up /etc/config/network reload dependency on /etc/config/dhcp
Fri Jan 24 00:06:35 2025 user.notice ucitrack: Setting up /etc/config/network reload dependency on /etc/config/radvd
Fri Jan 24 00:06:35 2025 user.notice ucitrack: Setting up /etc/config/wireless reload dependency on /etc/config/network
Fri Jan 24 00:06:35 2025 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/luci-splash
Fri Jan 24 00:06:35 2025 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/qos
Fri Jan 24 00:06:35 2025 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/miniupnpd
Fri Jan 24 00:06:36 2025 user.notice ucitrack: Setting up /etc/config/dhcp reload dependency on /etc/config/odhcpd
Fri Jan 24 00:06:36 2025 daemon.notice netifd: wan (1535): udhcpc: lease of 192.168.100.10 obtained, lease time 30
Fri Jan 24 00:06:36 2025 user.notice ucitrack: Setting up non-init /etc/config/fstab reload handler: /sbin/block mount
Fri Jan 24 00:06:36 2025 user.notice ucitrack: Setting up /etc/config/system reload trigger for non-procd /etc/init.d/led
Fri Jan 24 00:06:36 2025 kern.warn kernel: [ 68.604231] [hnat info]add wan ip c0a8640a pf 24 index 0 vld 1 name eth0.2
Fri Jan 24 00:06:37 2025 daemon.notice netifd: Interface 'wan' is now up
Fri Jan 24 00:06:37 2025 user.notice ucitrack: Setting up /etc/config/system reload dependency on /etc/config/luci_statistics
Fri Jan 24 00:06:37 2025 user.notice ucitrack: Setting up /etc/config/system reload dependency on /etc/config/dhcp
Fri Jan 24 00:06:37 2025 user.notice firewall: Reloading firewall due to ifup of wan (eth0.2)
Fri Jan 24 00:06:39 2025 daemon.notice procd: /etc/rc.d/S94smstools3: ls: /sys/bus/pci/devices/*: No such file or directory
Fri Jan 24 00:06:40 2025 user.notice relay: Reloading relay due to ifup of wan (eth0.2)
Fri Jan 24 00:06:43 2025 daemon.notice procd: /etc/rc.d/S99wan_speed: uci: Entry not found
Fri Jan 24 00:06:43 2025 daemon.info procd: - init complete -
Fri Jan 24 00:06:51 2025 daemon.notice netifd: wan (1535): udhcpc: sending renew to 0.0.0.0
Fri Jan 24 00:06:52 2025 daemon.notice netifd: wan (1535): udhcpc: lease of 192.168.100.10 obtained, lease time 30
Fri Jan 24 00:06:54 2025 daemon.notice netifd: sf_eth_event port 0 updown 0 is_wan 1 vlanid 2 ifname eth0
Fri Jan 24 00:06:54 2025 daemon.notice netifd: VLAN 'eth0.2' link is down
Fri Jan 24 00:06:54 2025 daemon.notice netifd: Interface 'wan' has link connectivity loss
Fri Jan 24 00:06:54 2025 kern.warn kernel: [ 86.571509] [hnat info]del wan ip c0a8640a pf 24 index 0
Fri Jan 24 00:06:54 2025 daemon.notice netifd: +++++++++++++++++++++set link state 0 dev eth0.2
Fri Jan 24 00:06:55 2025 daemon.notice netifd: wan (1535): udhcpc: received SIGTERM
Fri Jan 24 00:06:55 2025 user.notice firewall: Reloading firewall due to ifdown of wan ()
Fri Jan 24 00:06:56 2025 user.notice relay: Reloading relay due to ifdown of wan ()
Fri Jan 24 00:06:58 2025 kern.err usbmuxd[4103]: [1] Another instance is already running (pid 2590). exiting.
Fri Jan 24 00:06:58 2025 kern.err usbmuxd[4106]: [1] Another instance is already running (pid 2590). exiting.
Fri Jan 24 00:07:00 2025 kern.err usbmuxd[4206]: [1] Another instance is already running (pid 2590). exiting.
Fri Jan 24 00:07:01 2025 daemon.notice netifd: sf_eth_event port 0 updown 1 is_wan 1 vlanid 2 ifname eth0
Fri Jan 24 00:07:01 2025 daemon.notice netifd: VLAN 'eth0.2' link is up
Fri Jan 24 00:07:01 2025 daemon.notice netifd: Interface 'wan' has link connectivity
Fri Jan 24 00:07:01 2025 daemon.notice netifd: Interface 'wan' is setting up now
Fri Jan 24 00:07:01 2025 daemon.notice netifd: +++++++++++++++++++++set link state 1 dev eth0.2
Fri Jan 24 00:07:01 2025 daemon.notice netifd: wan (4276): udhcpc: started, v1.29.3
Fri Jan 24 00:07:01 2025 daemon.notice netifd: wan (4276): udhcpc: sending discover
Fri Jan 24 00:07:01 2025 daemon.notice netifd: wan (4276): udhcpc: sending select for 89.157.150.155
Fri Jan 24 00:07:01 2025 daemon.notice netifd: wan (4276): udhcpc: lease of 89.157.150.155 obtained, lease time 86400
Fri Jan 24 00:07:01 2025 kern.warn kernel: [ 93.433216] [hnat info]add wan ip 599d969b pf 23 index 0 vld 1 name eth0.2
Fri Jan 24 00:07:01 2025 daemon.notice netifd: Interface 'wan' is now up
Fri Jan 24 00:07:02 2025 user.notice firewall: Reloading firewall due to ifup of wan (eth0.2)
Fri Jan 24 00:07:03 2025 user.notice relay: Reloading relay due to ifup of wan (eth0.2)
Fri Jan 24 07:23:47 2025 cron.err crond[2163]: time disparity of 436 minutes detected
Fri Jan 24 07:40:07 2025 daemon.notice netifd: sf_eth_event port 1 updown 0 is_wan 0 vlanid 1 ifname eth0
Fri Jan 24 07:40:49 2025 daemon.notice netifd: sf_eth_event port 1 updown 1 is_wan 0 vlanid 1 ifname eth0 ```I would say that the config of the Wi-Fi is incompatible / something changed and the firmware (which uses hardcoded commands) isn't able to deal with that.
You can try those commands to fix
If they don't work or it gets worse, a full config reset is the best way to deal with that.
I ve doubts because after I disabled the Wifi in LuCI I rebooted the router and I ve not had this behaviour ... I even let it powered down all a night long.
Instead of resetting the firmware, I prefer to try to upgrade it to 4.7.2 beta version because I faced some problems with ethernet on the 4.3.21.
4.7.2 is worth upgrading to, @bpwl1 has proven there's some bugs with 4.3.21 that makes it difficult to recommend using.
I am trying 4.7.2 and I must admit it s a great improvement.
So the error message disappeared, and I recovered all the menu.
But weirdly I couldn't log in LuCI (?) and the Wifi section stayed empty ... anyway for the moment it is a good thing.
You might need to reset the settings to get it back to work, the wireless config is still not compatible - nobody knows why.