Comment 10 for bug 1805920

Another thought: I wonder if you could use `ethtool` or similar to tell the hardware to strip off the unwanted VLAN tags.

Secondly, I found a document[1] that states that if you load the `8021q` driver into the kernel, the hardware will be automatically configured to offload tag stripping. Not sure if that would help in this case.

[1]:
https://www.intel.com/content/www/us/en/support/articles/000005498/network-and-i-o/ethernet-products.html