Panic on mlx5en.

[Hans Petter Selasky]

On 2020-06-15 15:49, Santiago Martinez wrote:
> Hi Hans Petter,  At the moment I'm running r362037 but can reinstall, 
> patch/rebuild as needed as is just a lab machine.

This revision is not good. There are two things you can try:

1) Try a kernel newer than r362139.

2) Copy sys/sys/tree.h from 12-stable and put it into the 13-current 
tree at the same location and re-build the kernel.

--HPS