This method seems to not work reliably with Brother-HL-L2370DN-series printers right now. At least after a quick search I’ve found a bug report about an infinite loop problem in certain circumstances and sadly with my HL-L2372DN I was unable to print at all (infinite loop with occasional ! USB[0]: zero-size read error; CUPS 2.4.10 and ipp-usb 0.9.27).

For Brother HL-L2372DN it is possible to use Gutenprint with the supplied Generic PCL 6 Printer wide margin printer driver but two sided printing is quirky sometimes if you print odd number of pages.

Anyway, thanks for your post!

Phoronix did a really in-depth review of Zen 5 which is refreshing. From the Windows based gaming biased benchmarks you can’t really see where Zen 5 really shines.

btw {"code":"command-failure","msg":"ffprobe Failed with exit status: 1"} on the tl;dr image.

Debian with Docker containers works well for my needs.