My wireguard server interface reports high rx error rate and dropped packets rate.

My server config:

[Interface]
Address = 10.1.0.1/24, fd10:1:1::1/64
ListenPort = <ommited>
PrivateKey = <ommited>
PostUp = iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE; ip6tables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
PostDown = iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE; ip6tables -t nat -D POSTROUTING -o eth0 -j MASQUERADE

[Peer]
PublicKey = <ommited>
AllowedIPs = 10.1.0.2/32, fd10:1:1:1::2/128

My client config:

[Interface]
PrivateKey = <ommited>
Address = 10.1.0.2/24,fd10:1:1:1::2/64
DNS = 127.0.0.1

[Peer]
PublicKey = <ommited>
Endpoint = <ommited>
AllowedIPs = 0.0.0.0/0,::/0

 

I'm starting server and client using wg-quick up <name>

Command ip -s link show on server side shows, that wireguard interface has high RX error rate, dropped packets and TX errors

RX errors and dropped packets rises, TX errors constantly stays at random(?) value.

Other interfaces have no issues.

 

Server:

wg0: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1420 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1

Client:

wg0: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1420 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000

 

I'm personally experiencing random packet loss.

 

I'm don't know, what should i do to debug and fix this.