Problemi disconnessioni continue Flint 2 4.8.0

Salve a tutti. Sono giorni ormai che il mio Flint 2 si disconnette di continuo. Qualcuno ha risolto?

Is the WAN port network connection disconnected? What is the connection method to the upper - level network, via WiFi or wired? Can you export the logs after the problem occurs?

Il Flint 2 è connesso ad un Fritzbox (che non ha problemi di connessione). Il led del Flint 2 lampeggia interrompendo sia la connessione wi-fi che ethernet.

Thu Jul 24 17:39:09 2025 daemon.notice netifd: Interface 'wan' is now down
Thu Jul 24 17:39:09 2025 kern.info kernel: [233661.053482] mtk_soc_eth 15100000.ethernet eth1: Link is Down
Thu Jul 24 17:39:09 2025 daemon.info avahi-daemon[10434]: Interface eth1.IPv6 no longer relevant for mDNS.
Thu Jul 24 17:39:09 2025 daemon.info avahi-daemon[10434]: Leaving mDNS multicast group on interface eth1.IPv6 with address fe80::9683:c4ff:feaa:1d14.
Thu Jul 24 17:39:09 2025 daemon.info avahi-daemon[10434]: Withdrawing address record for fe80::9683:c4ff:feaa:1d14 on eth1.
Thu Jul 24 17:39:09 2025 daemon.notice netifd: Interface 'wan' is disabled
Thu Jul 24 17:39:10 2025 kern.info kernel: [233661.390904] mtk_soc_eth 15100000.ethernet eth1: PHY [mdio-bus:01] driver [RTL8221B-VB-CG 2.5Gbps PHY]
Thu Jul 24 17:39:10 2025 kern.info kernel: [233661.400473] mtk_soc_eth 15100000.ethernet eth1: configuring for phy/sgmii link mode
Thu Jul 24 17:39:10 2025 daemon.notice netifd: Interface 'wan' is enabled
Thu Jul 24 17:39:10 2025 daemon.notice netifd: Interface 'wan' is setting up now
Thu Jul 24 17:39:10 2025 daemon.notice netifd: Network device 'eth1' link is down
Thu Jul 24 17:39:10 2025 daemon.notice netifd: Interface 'wan' has link connectivity loss
Thu Jul 24 17:39:10 2025 daemon.notice netifd: Interface 'wan' is now down
Thu Jul 24 17:39:10 2025 daemon.notice netifd: Interface 'wan' is disabled
Thu Jul 24 17:39:10 2025 kern.info kernel: [233661.762904] mtk_soc_eth 15100000.ethernet eth1: PHY [mdio-bus:01] driver [RTL8221B-VB-CG 2.5Gbps PHY]
Thu Jul 24 17:39:10 2025 kern.info kernel: [233661.772510] mtk_soc_eth 15100000.ethernet eth1: configuring for phy/sgmii link mode
Thu Jul 24 17:39:10 2025 daemon.notice netifd: Interface 'wan' is enabled
Thu Jul 24 17:39:10 2025 user.notice kmwan: config json str={ "op": 3, "data": { "cells": [ "wan" ] } }
Thu Jul 24 17:39:10 2025 user.notice firewall: Reloading firewall due to ifdown of wan ()
Thu Jul 24 17:39:13 2025 kern.info kernel: [233664.725752] mtk_soc_eth 15100000.ethernet eth1: Link is Up - 1Gbps/Full - flow control rx/tx
Thu Jul 24 17:39:13 2025 kern.info kernel: [233664.734297] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
Thu Jul 24 17:39:13 2025 daemon.notice netifd: Network device 'eth1' link is up
Thu Jul 24 17:39:13 2025 daemon.notice netifd: Interface 'wan' has link connectivity
Thu Jul 24 17:39:13 2025 daemon.notice netifd: Interface 'wan' is setting up now
Thu Jul 24 17:39:14 2025 daemon.info avahi-daemon[10434]: Joining mDNS multicast group on interface eth1.IPv6 with address fe80::9683:c4ff:feaa:1d14.
Thu Jul 24 17:39:14 2025 daemon.info avahi-daemon[10434]: New relevant interface eth1.IPv6 for mDNS.
Thu Jul 24 17:39:14 2025 daemon.info avahi-daemon[10434]: Registering new address record for fe80::9683:c4ff:feaa:1d14 on eth1.*.
Thu Jul 24 17:39:43 2025 daemon.err insmod: module is already loaded - slhc
Thu Jul 24 17:39:43 2025 daemon.err insmod: module is already loaded - ppp_generic
Thu Jul 24 17:39:43 2025 daemon.err insmod: module is already loaded - pppox
Thu Jul 24 17:39:43 2025 daemon.err insmod: module is already loaded - pppoe
Thu Jul 24 17:39:43 2025 daemon.info pppd[2826]: Plugin rp-pppoe.so loaded.
Thu Jul 24 17:39:43 2025 daemon.info pppd[2826]: RP-PPPoE plugin version 3.8p compiled against pppd 2.4.8
Thu Jul 24 17:39:43 2025 daemon.notice pppd[2826]: pppd 2.4.8 started by root, uid 0
Thu Jul 24 17:39:43 2025 daemon.info pppd[2826]: PPP session is 1691
Thu Jul 24 17:39:43 2025 daemon.warn pppd[2826]: Connected to 60:b5:8d:aa:25:5b via interface eth1
Thu Jul 24 17:39:43 2025 kern.info kernel: [233694.859061] pppoe-wan: renamed from ppp0
Thu Jul 24 17:39:43 2025 daemon.info pppd[2826]: Renamed interface ppp0 to pppoe-wan
Thu Jul 24 17:39:43 2025 daemon.info pppd[2826]: Using interface pppoe-wan
Thu Jul 24 17:39:43 2025 daemon.notice pppd[2826]: Connect: pppoe-wan <--> eth1
Thu Jul 24 17:39:46 2025 daemon.notice pppd[2826]: PAP authentication succeeded
Thu Jul 24 17:39:46 2025 daemon.notice pppd[2826]: peer from calling number 60:B5:8D:AA:25:5B authorized
Thu Jul 24 17:39:46 2025 daemon.info avahi-daemon[10434]: Joining mDNS multicast group on interface pppoe-wan.IPv4 with address 87.19.254.40.
Thu Jul 24 17:39:46 2025 daemon.notice pppd[2826]: local IP address 87.19.254.40
Thu Jul 24 17:39:46 2025 daemon.notice pppd[2826]: remote IP address 192.168.100.1
Thu Jul 24 17:39:46 2025 daemon.info avahi-daemon[10434]: New relevant interface pppoe-wan.IPv4 for mDNS.
Thu Jul 24 17:39:46 2025 daemon.notice pppd[2826]: primary DNS address 85.38.28.6
Thu Jul 24 17:39:46 2025 daemon.notice pppd[2826]: secondary DNS address 85.38.28.7
Thu Jul 24 17:39:46 2025 daemon.info avahi-daemon[10434]: Registering new address record for 87.19.254.40 on pppoe-wan.IPv4.
Thu Jul 24 17:39:46 2025 daemon.notice netifd: Network device 'pppoe-wan' link is up
Thu Jul 24 17:39:46 2025 daemon.notice netifd: Interface 'wan' is now up
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: reading /tmp/resolv.conf.d/resolv.conf.auto
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using only locally-known addresses for domain test
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using only locally-known addresses for domain onion
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using only locally-known addresses for domain localhost
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using only locally-known addresses for domain local
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using only locally-known addresses for domain invalid
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using only locally-known addresses for domain bind
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using only locally-known addresses for domain lan
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using nameserver 85.38.28.6#53
Thu Jul 24 17:39:46 2025 daemon.info dnsmasq[12867]: using nameserver 85.38.28.7#53
Thu Jul 24 17:39:47 2025 user.notice kmwan: config json str={ "op": 2, "data": { "cells": [ { "interface": "wan", "netdev": "pppoe-wan", "track_mode": "force", "addr_type": 4, "force_ip": "87.19.254.40", "tracks": [ { "type": "ping", "ip": "1.1.1.1" }, { "type": "ping", "ip": "8.8.8.8" }, { "type": "ping", "ip": "208.67.222.222" }, { "type": "ping", "ip": "208.67.220.220" } ] } ] } }
Thu Jul 24 17:39:48 2025 kern.debug kernel: [233699.368724] [add_dev_config 319]add node success. iface:wan, dev:pppoe-wan, ifindex:136
Thu Jul 24 17:39:48 2025 daemon.info gl-repeater[3647]: (repeater.lua:1741) interface wan status offline
Thu Jul 24 17:39:48 2025 user.notice SQM: Stopping SQM on pppoe-wan
Thu Jul 24 17:39:48 2025 user.notice SQM: ERROR: cmd_wrapper: tc: FAILURE (2): /sbin/tc qdisc del dev pppoe-wan ingress
Thu Jul 24 17:39:48 2025 user.notice SQM: ERROR: cmd_wrapper: tc: LAST ERROR: RTNETLINK answers: No such file or directory
Thu Jul 24 17:39:48 2025 user.notice SQM: ERROR: cmd_wrapper: tc: FAILURE (2): /sbin/tc qdisc del dev pppoe-wan root
Thu Jul 24 17:39:48 2025 user.notice SQM: ERROR: cmd_wrapper: tc: LAST ERROR: RTNETLINK answers: No such file or directory
Thu Jul 24 17:39:48 2025 user.notice SQM: Starting SQM script: layer_cake.qos on pppoe-wan, in: 120000 Kbps, out: 17000 Kbps
Thu Jul 24 17:39:48 2025 daemon.err modprobe: failed to find a module named act_ipt
Thu Jul 24 17:39:48 2025 daemon.err modprobe: failed to find a module named act_ipt
Thu Jul 24 17:39:48 2025 user.notice SQM: layer_cake.qos was started on pppoe-wan successfully
Thu Jul 24 17:39:48 2025 user.notice firewall: Reloading firewall due to ifup of wan (pppoe-wan)
Thu Jul 24 17:39:51 2025 daemon.info gl-repeater[3647]: (repeater.lua:1741) interface wan status online

Thu Jul 24 17:39:06 2025 daemon.info pppd[15216]: No response to 5 echo-requests
Thu Jul 24 17:39:06 2025 daemon.notice pppd[15216]: Serial link appears to be disconnected.
Thu Jul 24 17:39:06 2025 daemon.info pppd[15216]: Connect time 88.7 minutes.
Thu Jul 24 17:39:06 2025 daemon.info pppd[15216]: Sent 84859307 bytes, received 824715785 bytes.
Thu Jul 24 17:39:06 2025 daemon.info avahi-daemon[10434]: Interface pppoe-wan.IPv4 no longer relevant for mDNS.
Thu Jul 24 17:39:06 2025 daemon.info avahi-daemon[10434]: Leaving mDNS multicast group on interface pppoe-wan.IPv4 with address 80.182.177.118.
Thu Jul 24 17:39:06 2025 daemon.notice netifd: Network device 'pppoe-wan' link is down
Thu Jul 24 17:39:06 2025 daemon.info avahi-daemon[10434]: Withdrawing address record for 80.182.177.118 on pppoe-wan.
Thu Jul 24 17:39:06 2025 daemon.notice netifd: Interface 'wan' has lost the connection
Thu Jul 24 17:39:06 2025 daemon.warn dnsmasq[12867]: no servers found in /tmp/resolv.conf.d/resolv.conf.auto, will retry
Thu Jul 24 17:39:06 2025 user.notice kmwan: config json str={ "op": 3, "data": { "cells": [ "wan" ] } }
Thu Jul 24 17:39:06 2025 kern.debug kernel: [233658.055191] kmwan: Delete node:wan
Thu Jul 24 17:39:06 2025 user.notice firewall: Reloading firewall due to ifdown of wan ()
Thu Jul 24 17:39:09 2025 daemon.notice pppd[15216]: Modem hangup
Thu Jul 24 17:39:09 2025 daemon.notice pppd[15216]: Connection terminated.
Thu Jul 24 17:39:09 2025 daemon.info pppd[15216]: Sent PADT
Thu Jul 24 17:39:09 2025 daemon.info pppd[15216]: Exit.

Please ensure that the physical connection is working properly and the network cable is working.
You can use the same network cable to connect to your laptop to see if the computer experiences the same network disconnection.

If the issue is with router device, please contact our customer service team.
cs@gl-inet.com

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