[wireguard] RTNETLINK answers: Operation not supported Unable to access interface

This article gives you a comprehensive understanding of Java object serialization and deserialization>>>

First, record an error

[[email protected] wireguard]# wg-quick up wg0
[#] ip link add wg0 type wireguard
RTNETLINK answers: Operation not supported
Unable to access interface: Protocol not supported
[#] ip link delete dev wg0
Cannot find device "wg0"

At this point, pay attention to update the kernel and restart

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