Mullvad + Tailscale

init.sh

#!/bin/bash

sudo nft -f mullvad-tailscale.rules

mullvad-tailscale.rules

table inet excludeTraffic {
  chain excludeOutgoing {
    type route hook output priority -100; policy accept;
    ip daddr 100.64.0.0/10 ct mark set 0x00000f41 meta mark set 0x6d6f6c65;
    ip6 daddr fd7a:115c:a1e0::/48 ct mark set 0x00000f41 meta mark set 0x6d6f6c65;
  }

  chain excludeIncoming {
    type filter hook input priority -100; policy accept;
    ip saddr 100.64.0.0/10 ct mark set 0x00000f41 meta mark set 0x6d6f6c65;
    ip6 saddr fd7a:115c:a1e0::/48 ct mark set 0x00000f41 meta mark set 0x6d6f6c65;
  }
}