AR750s new testing firmware bug

Hello,

Just installed the new testing firmware for the AR750s, there is a small bug. opkg update won’t work, supposedly for an SSL error (wget returned 5). I currently fixed it by changing distfeeds to use http instead of https. ca_certificates seems to be installed and okay, so I do not know what the problem is.

EDIT: I also seem to have problems connecting to multiple wireguard servers, receiving no handshakes back. The config files have been tested on both a desktop PC and phone connected to the AR750S, and I also used a config which was working on an older firmware version, so my servers are most likely not the problem. Let me know if I can do anything to help debug this.

EDIT2: For wireguard, i tried running /etc/init.d/wireguard reload, this was the result
root@GL-AR750S:~# /etc/init.d/wireguard reload
uci: Entry not found
uci: Entry not found
uci: Entry not found
uci: Entry not found
uci: Entry not found
uci: Entry not found
uci: Entry not found
* Clearing IPv4 filter table
* Clearing IPv4 nat table
* Clearing IPv4 mangle table
* Populating IPv4 filter table
* Rule ‘Allow-DHCP-Renew’
* Rule ‘Allow-Ping’
* Rule ‘Allow-IGMP’
* Rule ‘Allow-IPSec-ESP’
* Rule ‘Allow-ISAKMP’
* Rule ‘guestzone_DHCP’
* Rule ‘guestzone_DNS’
* Forward ‘lan’ -> ‘wan’
* Forward ‘guestzone’ -> ‘wan’
* Zone ‘lan’
* Zone ‘wan’
* Zone ‘guestzone’
* Populating IPv4 nat table
* Zone ‘lan’
* Zone ‘wan’
* Zone ‘guestzone’
* Populating IPv4 mangle table
* Zone ‘lan’
* Zone ‘wan’
* Zone ‘guestzone’
* Clearing IPv6 filter table
* Clearing IPv6 mangle table
* Populating IPv6 filter table
* Rule ‘Allow-DHCPv6’
* Rule ‘Allow-MLD’
* Rule ‘Allow-ICMPv6-Input’
* Rule ‘Allow-ICMPv6-Forward’
* Rule ‘Allow-IPSec-ESP’
* Rule ‘Allow-ISAKMP’
* Rule ‘guestzone_DHCP’
* Rule ‘guestzone_DNS’
* Forward ‘lan’ -> ‘wan’
* Forward ‘guestzone’ -> ‘wan’
* Zone ‘lan’
* Zone ‘wan’
* Zone ‘guestzone’
* Populating IPv6 mangle table
* Zone ‘lan’
* Zone ‘wan’
* Zone ‘guestzone’
* Set tcp_ecn to off
* Set tcp_syncookies to on
* Set tcp_window_scaling to on
* Running script ‘/etc/firewall.user’
uci: Entry not found
uci: Entry not found
iptables: No chain/target/match by that name.
iptables: No chain/target/match by that name.
ipset v6.34: The set with the given name does not exist
iptables v1.6.2: can’t initialize iptables table raw': Table does not exist (do you need to insmod?) Perhaps iptables or your kernel needs to be upgraded. iptables v1.6.2: can't initialize iptables table raw’: Table does not exist (do you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded.
! Failed with exit code 3
* Running script ‘/var/etc/gls2s.include’
! Skipping due to path error: No such file or directory
* Running script ‘/usr/bin/glfw.sh’
* Running script ‘/usr/sbin/glqos.sh’
* Running script ‘/var/etc/mwan3.include’
uci: Entry not found
uci: Entry not found

I installed kmod-ipt-raw which solved the iptables error, but wireguard still does not work, however now I do get an occasional successful handshake, but still no connection.

I don’t have the error for opkg

I tried a full reset and the opkg issue went away. However, wireguard still does not work with any type of config.

My AR750s with 3.100 works with AzireVPN wireguard without problem.

Do you mean that you can config your wireguard but cannot connect?

Yes, I do get a single handshake back from the server at the beginning, but after that no traffic goes through and I get no more handshakes from the server.