First of all, this interface is way more performant than `pcap`
interface. It is Linux-specific, but we don't care in Talos Linux :)
Second, this drop dependency of `machined` on `gopacket/layers` package,
which has huge issues with memory allocations and startup time.
This cuts around 20MiB of process RSS for all Talos processes.
(`talosctl` still requires this `gopacket/layers` library for decoding
packets).
Fixes#7880
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
