Internet stopped working

Hello everyone!

I have some weird things going on. All of a sudden my openWRT router stopped working. I was not changing any configurations or working on my network in any way. It just stopped.

I have a GL.iNet GL-MT-6000 Flint2 router running the latest version of openWRT (24.10.2). The router is connecting to my fritzbox over wan. Open wrt has the gateway 192.168.1.1 and fritzbox has the gateway 192.168.2.254. The connection has been working for months without only one weird glitch of my Flint2 router, which was solved with a reboot.

My internet on the fritzbox does work.

However if i access network in my fritzbox my openwrt connection is noted as 'idle'. I can however still connect to my openwrt wifi and access the LuCi ui.

I have tried rebooting both devices. It seems that sometimes the internet is working on my openWRT subnet.

I have been trying to debug the problem for 1,5 hour now but without any success.

My provider Odido in the netherlands did have some weird outages relating to DNS two days ago. I did check if there was another outage but there does not seem to be any.

I have tried rebooting both systems but no luck.

I also tried a factory reset from a backup but that did also not solve the problem.

Can anyone help me please? This is really weird.

If it helps, this is my output from logread:

4e IEEE 802.11: associated (aid 8)
Fri Jun 27 16:00:58 2025 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED 4e:33:0a:dd:b0:4e auth_alg=open
Fri Jun 27 16:00:58 2025 daemon.info hostapd: phy0-ap0: STA 4e:33:0a:dd:b0:4e WPA: pairwise key handshake completed (RSN)
Fri Jun 27 16:00:58 2025 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED 4e:33:0a:dd:b0:4e
Fri Jun 27 16:00:59 2025 daemon.warn odhcpd[1903]: No default route present, overriding ra_lifetime to 0!
Fri Jun 27 16:00:59 2025 daemon.info hostapd: phy0-ap0: STA 7e:fc:70:b2:66:bb IEEE 802.11: authenticated
Fri Jun 27 16:00:59 2025 daemon.info hostapd: phy0-ap0: STA 7e:fc:70:b2:66:bb IEEE 802.11: associated (aid 9)
Fri Jun 27 16:00:59 2025 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED 7e:fc:70:b2:66:bb auth_alg=open
Fri Jun 27 16:00:59 2025 daemon.info hostapd: phy0-ap0: STA 7e:fc:70:b2:66:bb WPA: pairwise key handshake completed (RSN)
Fri Jun 27 16:00:59 2025 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED 7e:fc:70:b2:66:bb
Fri Jun 27 16:01:00 2025 daemon.warn odhcpd[1903]: No default route present, overriding ra_lifetime to 0!
Fri Jun 27 16:01:01 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) ac:15:18:a4:17:f8
Fri Jun 27 16:01:01 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.122 ac:15:18:a4:17:f8
Fri Jun 27 16:01:02 2025 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.131 3c:39:e7:25:5a:24 HW-energymeter-255A24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.115 3c:39:e7:25:3a:58 HW-energymeter-253A58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.131 3c:39:e7:25:5a:24 HW-energymeter-255A24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.131 3c:39:e7:25:5a:24 HW-energymeter-255A24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.131 3c:39:e7:25:5a:24 HW-energymeter-255A24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc HW-p1meter-29EBBC
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc HW-p1meter-29EBBC
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.115 3c:39:e7:25:3a:58 HW-energymeter-253A58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc HW-p1meter-29EBBC
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) ac:15:18:a4:17:f8
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.122 ac:15:18:a4:17:f8
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 192.168.1.200 20:f8:3b:01:8d:ec
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.200 20:f8:3b:01:8d:ec
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc HW-p1meter-29EBBC
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.131 3c:39:e7:25:5a:24 HW-energymeter-255A24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) e4:24:6c:01:22:70
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.189 e4:24:6c:01:22:70
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.203 e4:5f:01:28:57:b3
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.203 e4:5f:01:28:57:b3 hole
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc HW-p1meter-29EBBC
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.131 3c:39:e7:25:5a:24 HW-energymeter-255A24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.203 e4:5f:01:28:57:b3
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.203 e4:5f:01:28:57:b3 hole
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.189 e4:24:6c:01:22:70
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.189 e4:24:6c:01:22:70 NOMI-IPC-A46L-D
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 00:f6:20:f5:0d:69
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.213 00:f6:20:f5:0d:69
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.189 e4:24:6c:01:22:70
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.189 e4:24:6c:01:22:70 NOMI-IPC-A46L-D
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 7e:fc:70:b2:66:bb
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.190 7e:fc:70:b2:66:bb
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc HW-p1meter-29EBBC
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.122 ac:15:18:a4:17:f8
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.122 ac:15:18:a4:17:f8 esp32-A417F8
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.203 e4:5f:01:28:57:b3
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.203 e4:5f:01:28:57:b3 hole
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.122 ac:15:18:a4:17:f8
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.122 ac:15:18:a4:17:f8 esp32-A417F8
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.189 e4:24:6c:01:22:70
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.189 e4:24:6c:01:22:70 NOMI-IPC-A46L-D
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 7e:fc:70:b2:66:bb
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.190 7e:fc:70:b2:66:bb
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.133 3c:39:e7:29:44:f6 HW-energysocket-2944F6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.200 20:f8:3b:01:8d:ec
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.200 20:f8:3b:01:8d:ec hassio
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.213 00:f6:20:f5:0d:69
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.213 00:f6:20:f5:0d:69 Google-Home
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.133 3c:39:e7:29:44:f6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.133 3c:39:e7:29:44:f6 HW-energysocket-2944F6
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.190 7e:fc:70:b2:66:bb
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.190 7e:fc:70:b2:66:bb
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.115 3c:39:e7:25:3a:58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.115 3c:39:e7:25:3a:58 HW-energymeter-253A58
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.242 4e:33:0a:dd:b0:4e
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.131 3c:39:e7:25:5a:24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.131 3c:39:e7:25:5a:24 HW-energymeter-255A24
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.158 3c:39:e7:29:eb:bc HW-p1meter-29EBBC
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:05 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99 siemens-dishwasher-011070388954004721
Fri Jun 27 16:01:10 2025 daemon.info hostapd: phy0-ap0: STA 3a:4b:ad:e4:af:e5 IEEE 802.11: authenticated
Fri Jun 27 16:01:10 2025 daemon.info hostapd: phy0-ap0: STA 3a:4b:ad:e4:af:e5 IEEE 802.11: associated (aid 6)
Fri Jun 27 16:01:10 2025 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED 3a:4b:ad:e4:af:e5 auth_alg=open
Fri Jun 27 16:01:10 2025 daemon.info hostapd: phy0-ap0: STA 3a:4b:ad:e4:af:e5 WPA: pairwise key handshake completed (RSN)
Fri Jun 27 16:01:10 2025 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED 3a:4b:ad:e4:af:e5
Fri Jun 27 16:01:10 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.218 3a:4b:ad:e4:af:e5
Fri Jun 27 16:01:10 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.218 3a:4b:ad:e4:af:e5
Fri Jun 27 16:01:12 2025 daemon.warn odhcpd[1903]: No default route present, overriding ra_lifetime to 0!
Fri Jun 27 16:01:14 2025 kern.crit kernel: [   60.070183] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 5110 ms
Fri Jun 27 16:01:19 2025 kern.crit kernel: [   65.110181] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 10150 ms
Fri Jun 27 16:01:19 2025 daemon.err uhttpd[2022]: [info] luci: accepted login on / for root from 192.168.1.218
Fri Jun 27 16:01:23 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:23 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99 siemens-dishwasher-011070388954004721
Fri Jun 27 16:01:24 2025 kern.crit kernel: [   70.070181] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 15110 ms
Fri Jun 27 16:01:27 2025 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED ac:15:18:a4:17:f8
Fri Jun 27 16:01:27 2025 daemon.info hostapd: phy0-ap0: STA ac:15:18:a4:17:f8 IEEE 802.11: disassociated
Fri Jun 27 16:01:27 2025 daemon.info hostapd: phy0-ap0: STA ac:15:18:a4:17:f8 IEEE 802.11: authenticated
Fri Jun 27 16:01:27 2025 daemon.info hostapd: phy0-ap0: STA ac:15:18:a4:17:f8 IEEE 802.11: associated (aid 5)
Fri Jun 27 16:01:27 2025 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED ac:15:18:a4:17:f8 auth_alg=open
Fri Jun 27 16:01:27 2025 daemon.info hostapd: phy0-ap0: STA ac:15:18:a4:17:f8 WPA: pairwise key handshake completed (RSN)
Fri Jun 27 16:01:27 2025 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED ac:15:18:a4:17:f8
Fri Jun 27 16:01:28 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99
Fri Jun 27 16:01:28 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.106 38:b4:d3:e5:fb:99 siemens-dishwasher-011070388954004721
Fri Jun 27 16:01:28 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.122 ac:15:18:a4:17:f8
Fri Jun 27 16:01:28 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.122 ac:15:18:a4:17:f8 esp32-A417F8
Fri Jun 27 16:01:29 2025 kern.crit kernel: [   75.110181] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 20150 ms
Fri Jun 27 16:01:32 2025 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED ac:15:18:a4:17:f8
Fri Jun 27 16:01:32 2025 daemon.info hostapd: phy0-ap0: STA ac:15:18:a4:17:f8 IEEE 802.11: disassociated
Fri Jun 27 16:01:33 2025 daemon.info hostapd: phy0-ap0: STA ac:15:18:a4:17:f8 IEEE 802.11: authenticated
Fri Jun 27 16:01:33 2025 daemon.info hostapd: phy0-ap0: STA ac:15:18:a4:17:f8 IEEE 802.11: associated (aid 5)
Fri Jun 27 16:01:33 2025 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED ac:15:18:a4:17:f8 auth_alg=open
Fri Jun 27 16:01:33 2025 daemon.info hostapd: phy0-ap0: STA ac:15:18:a4:17:f8 WPA: pairwise key handshake completed (RSN)
Fri Jun 27 16:01:33 2025 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED ac:15:18:a4:17:f8
Fri Jun 27 16:01:33 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.122 ac:15:18:a4:17:f8
Fri Jun 27 16:01:33 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.122 ac:15:18:a4:17:f8 esp32-A417F8
Fri Jun 27 16:01:34 2025 kern.crit kernel: [   80.070182] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 25110 ms
Fri Jun 27 16:01:39 2025 kern.crit kernel: [   85.110181] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 30150 ms
Fri Jun 27 16:01:44 2025 kern.crit kernel: [   90.070183] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 35110 ms
Fri Jun 27 16:01:46 2025 kern.crit kernel: [   92.170180] mtk_soc_eth 15100000.ethernet eth1: NETDEV WATCHDOG: CPU: 0: transmit queue 1 timed out 5010 ms
Fri Jun 27 16:01:49 2025 kern.crit kernel: [   95.110180] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 40150 ms
Fri Jun 27 16:01:51 2025 kern.crit kernel: [   97.110180] mtk_soc_eth 15100000.ethernet eth1: NETDEV WATCHDOG: CPU: 0: transmit queue 1 timed out 9950 ms
Fri Jun 27 16:01:54 2025 kern.crit kernel: [  100.070181] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 45110 ms
Fri Jun 27 16:01:55 2025 authpriv.info dropbear[3727]: Child connection from 192.168.1.218:58212
Fri Jun 27 16:01:55 2025 authpriv.notice dropbear[3727]: Password auth succeeded for 'root' from 192.168.1.218:58212
Fri Jun 27 16:01:56 2025 kern.crit kernel: [  102.080180] mtk_soc_eth 15100000.ethernet eth1: NETDEV WATCHDOG: CPU: 0: transmit queue 1 timed out 14920 ms
Fri Jun 27 16:01:59 2025 kern.crit kernel: [  105.110183] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 50150 ms
Fri Jun 27 16:02:01 2025 kern.crit kernel: [  107.110182] mtk_soc_eth 15100000.ethernet eth1: NETDEV WATCHDOG: CPU: 0: transmit queue 1 timed out 19950 ms
Fri Jun 27 16:02:04 2025 kern.crit kernel: [  110.070182] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 55110 ms
Fri Jun 27 16:02:06 2025 kern.crit kernel: [  112.070182] mtk_soc_eth 15100000.ethernet eth1: NETDEV WATCHDOG: CPU: 0: transmit queue 1 timed out 24910 ms
Fri Jun 27 16:02:07 2025 daemon.info hostapd: phy0-ap0: STA 20:15:de:2f:b6:bc IEEE 802.11: authenticated
Fri Jun 27 16:02:07 2025 daemon.info hostapd: phy0-ap0: STA 20:15:de:2f:b6:bc IEEE 802.11: associated (aid 10)
Fri Jun 27 16:02:07 2025 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED 20:15:de:2f:b6:bc auth_alg=open
Fri Jun 27 16:02:07 2025 daemon.info hostapd: phy0-ap0: STA 20:15:de:2f:b6:bc WPA: pairwise key handshake completed (RSN)
Fri Jun 27 16:02:07 2025 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED 20:15:de:2f:b6:bc
Fri Jun 27 16:02:07 2025 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 20:15:de:2f:b6:bc
Fri Jun 27 16:02:07 2025 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:02:07 2025 daemon.warn odhcpd[1903]: No default route present, overriding ra_lifetime to 0!
Fri Jun 27 16:02:07 2025 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.172 20:15:de:2f:b6:bc
Fri Jun 27 16:02:07 2025 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.172 20:15:de:2f:b6:bc Samsung
Fri Jun 27 16:02:07 2025 daemon.warn odhcpd[1903]: No default route present, overriding ra_lifetime to 0!
Fri Jun 27 16:02:07 2025 daemon.warn odhcpd[1903]: No default route present, overriding ra_lifetime to 0!
Fri Jun 27 16:02:09 2025 kern.crit kernel: [  115.110182] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 60150 ms
Fri Jun 27 16:02:11 2025 kern.crit kernel: [  117.110182] mtk_soc_eth 15100000.ethernet eth1: NETDEV WATCHDOG: CPU: 0: transmit queue 1 timed out 29950 ms
Fri Jun 27 16:02:11 2025 authpriv.info dropbear[3727]: Exit (root) from <192.168.1.218:58212>: Disconnect received
Fri Jun 27 16:02:13 2025 authpriv.info dropbear[3736]: Child connection from 192.168.1.218:53284
Fri Jun 27 16:02:13 2025 authpriv.notice dropbear[3736]: Password auth succeeded for 'root' from 192.168.1.218:53284
Fri Jun 27 16:02:14 2025 kern.crit kernel: [  120.070181] mtk_soc_eth 15100000.ethernet eth0: NETDEV WATCHDOG: CPU: 0: transmit queue 3 timed out 65110 ms
Fri Jun 27 16:02:16 2025 kern.crit kernel: [  122.070182] mtk_soc_eth 15100000.ethernet eth1: NETDEV WATCHDOG: CPU: 0: transmit queue 1 timed out 34910 ms

That's due to either low-level network driver or a hardware issue with your router's Ethernet ports. That explains why ports are hanging. The "No default route present" error is a sign of this issue, as the WAN interface cannot talk to the Fritzbox. Could you replace the Ethernet cable between your Flint2 & Fritzbox then test?

Wow that's weird.

And indeed, I tried a factory reset and my router was unreachable over lan1. Tried a different port and now it is reachable.

So I guess I have a bad port.

Lame.

Thanx for the help!

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