ah yes of course ... Kernel Version is 3.0.35
hmm ... now that I think of it:
It doesn't look as if they switched the kernel between 5.40 and 5.42 right ?
I recently compiled a tun.ko module from the sources included in the 5.40 code release that didn't work on v. 5.42 kindle. I had to recompile using
the sources from 5.42 ...