Strange Wireguard Client Behaviour on GLUI

Technical Support for Routers
1

I started Slate AX about 30 hours ago, all is running apparently fine, but when I opened GLUI I found this Wireguard Client Status:

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However, Wireguard Client connection is working great as always and I have no Ip leak.
Iam using a Proton VPN configuration file and I am also using Adguard Home with NextDNS (Doh).
Also using VPN policies to exclude 2 Chromecasts from Tunnel (MAC policy).

This is all I have on log:

Sun May 22 15:01:43 2022 kern.info kernel: [104974.713643] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:01:43 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:03:43 2022 kern.info kernel: [105094.778859] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:03:43 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:05:43 2022 kern.info kernel: [105214.816916] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:05:43 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:07:43 2022 kern.info kernel: [105334.851367] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:07:44 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:09:43 2022 kern.info kernel: [105454.928536] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:09:43 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:11:43 2022 kern.info kernel: [105575.111447] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:11:43 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:13:43 2022 kern.info kernel: [105695.148801] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:13:43 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:15:43 2022 kern.info kernel: [105815.190937] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:15:43 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:17:43 2022 kern.info kernel: [105935.299650] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:17:43 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Sun May 22 15:19:44 2022 kern.info kernel: [106055.738360] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Sun May 22 15:19:44 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
2

Ok, this is happening every night apparently, seems that at some point WG lose connection and dnsmasq is restarting. I forgot to mention that I am connected trough PPPoE. Here’s the log:

Tue May 24 05:51:07 2022 daemon.notice netifd: Interface 'wgclient' has lost the connection
Tue May 24 05:51:07 2022 daemon.notice netifd: Network device 'wgclient' link is down
Tue May 24 05:51:07 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Tue May 24 05:51:07 2022 daemon.info dnsmasq[30487]: exiting on receipt of SIGTERM
Tue May 24 05:51:07 2022 user.notice route_policy: default_policy=1 mac_list=00:0E:C6:34:B3:A5
Tue May 24 05:51:07 2022 user.notice route_policy: vpn_dns_via=10.2.0.1 dns_via=85.38.28.0 manual_dns=127.0.0.1
Tue May 24 05:51:12 2022 daemon.notice netifd: Interface 'wgclient' is now down
Tue May 24 05:51:12 2022 daemon.notice netifd: Interface 'wgclient' is setting up now
Tue May 24 05:51:12 2022 kern.info kernel: [42488.724976] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED
Tue May 24 05:51:12 2022 user.notice route_policy: default_policy=1 mac_list=00:0E:C6:34:B3:A5
Tue May 24 05:51:12 2022 user.notice route_policy: vpn_dns_via=10.2.0.1 dns_via=85.38.28.0 manual_dns=127.0.0.1
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: Connected to system UBus
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: started, version 2.85 cachesize 150
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: DNS service limited to local subnets
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth cryptohash DNSSEC no-ID loop-detect inotify dumpfile
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: UBus support enabled: connected to system bus
Tue May 24 05:51:14 2022 daemon.info dnsmasq-dhcp[18364]: DHCP, IP range 192.168.9.100 -- 192.168.9.249, lease time 12h
Tue May 24 05:51:14 2022 daemon.info dnsmasq-dhcp[18364]: DHCP, IP range 192.168.8.100 -- 192.168.8.249, lease time 12h
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: using only locally-known addresses for domain test
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: using only locally-known addresses for domain onion
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: using only locally-known addresses for domain localhost
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: using only locally-known addresses for domain local
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: using only locally-known addresses for domain invalid
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: using only locally-known addresses for domain bind
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: using nameserver 127.0.0.1#3053
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: using only locally-known addresses for domain lan
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: read /etc/hosts - 4 addresses
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: read /tmp/hosts/dhcp.cfg01411c - 39 addresses
Tue May 24 05:51:14 2022 daemon.info dnsmasq-dhcp[18364]: read /etc/ethers - 0 addresses
Tue May 24 05:51:14 2022 user.notice wgclient-up: env value:T_J_A1_1=object T_J_V_ifname=string USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=3 J_V_keep=1 T_J_V_ipaddr=array HOME=/ CONFIG_mac_mac= T_J_T2_mask=string HOTPLUG_TYPE=wireguard T_J_V_interface=string J_A1_1=J_T2 J_V_ifname=wgclient T_J_V_link_up=boolean T_J_T2_ipaddr=string LOGNAME=root DEVICENAME= T_J_V_action=int K_J_A1= 1 J_V_ipaddr=J_A1 TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin J_T2_mask=32 CONFIG_LIST_STATE= J_V_interface=wgclient K_J_V= action ifname link_up keep ipaddr interface J_V_link_up=1 J_T2_ipaddr=10.2.0.2 J_V_action=0 N_J_V_link_up=link-up PROTO_IPADDR=10.2.0.2/32// T_J_V_keep=boolean PWD=/ JSON_CUR=J_V K_J_T2= ipaddr mask CONFIG_SECTIONS=global AzireVPN Mullvad FromApp group_4676 group_7642 group_609 group_2894 peer_9810 peer_867 peer_5402 peer_5785 peer_4565 peer_8418 peer_1087 peer_3933 peer_9923 peer_2591 peer_8461 peer_4720 CONFIG_cfg030f15_ports=
Tue May 24 05:51:14 2022 daemon.info dnsmasq[18364]: exiting on receipt of SIGTERM
Tue May 24 05:51:15 2022 user.notice wireguard-debug: USER=root ifname=wgclient ACTION=KEYPAIR-CREATED SHLVL=2 HOME=/ HOTPLUG_TYPE=wireguard LOGNAME=root DEVICENAME= TERM=linux SUBSYSTEM=wireguard PATH=/usr/sbin:/usr/bin:/sbin:/bin PWD=/
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: Connected to system UBus
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: started, version 2.85 cachesize 150
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: DNS service limited to local subnets
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth cryptohash DNSSEC no-ID loop-detect inotify dumpfile
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: UBus support enabled: connected to system bus
Tue May 24 05:51:22 2022 daemon.info dnsmasq-dhcp[19361]: DHCP, IP range 192.168.9.100 -- 192.168.9.249, lease time 12h
Tue May 24 05:51:22 2022 daemon.info dnsmasq-dhcp[19361]: DHCP, IP range 192.168.8.2 -- 192.168.8.249, lease time 7d
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: using only locally-known addresses for domain test
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: using only locally-known addresses for domain onion
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: using only locally-known addresses for domain localhost
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: using only locally-known addresses for domain local
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: using only locally-known addresses for domain invalid
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: using only locally-known addresses for domain bind
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: using nameserver 127.0.0.1#3053
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: using only locally-known addresses for domain lan
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: read /etc/hosts - 4 addresses
Tue May 24 05:51:22 2022 daemon.info dnsmasq[19361]: read /tmp/hosts/dhcp.cfg01411c - 39 addresses
Tue May 24 05:51:22 2022 daemon.info dnsmasq-dhcp[19361]: read /etc/ethers - 0 addresses
Tue May 24 05:51:44 2022 daemon.err dnsmasq[19361]: Conntrack connection mark retrieval failed: No such file or directory
Tue May 24 05:53:12 2022 kern.info kernel: [42608.932988] wireguard: wireguard-hotplug IFNAME=wgclient ACTION=KEYPAIR-CREATED