no /dev/net/tun device for tailscale

sipeed / NanoKVM

NanoKVM: Affordable, Multifunctional, Nano RISC-V IP-KVM

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no /dev/net/tun device for tailscale #6

Closed lidless-eye closed 2 months ago

lidless-eye commented 2 months ago

unlike to description in /etc/init.d/S98tailscaled, /dev/net/tun device is missing. users have to set FLAGS="--tun=userspace-networking" to run tailscaled daemon.

modprobe tun also fails. either new kernel with TUN or fix in init script is required.

tested with nanokvm app 2.0.4

wj-xiao commented 2 months ago

An image upgrade is required. The 1.0.0 image doesn't have Tailscale support. Please update to the latest version 1.2.0.

polyzium commented 2 months ago

See this Chinese wiki page (use Google Translate) on how to upgrade your firmware

lidless-eye commented 2 months ago

with new image, confirmed /dev/net/tun exists. thanks!