https://bugs.winehq.org/show_bug.cgi?id=50471
--- Comment #3 from Alan aversa@email.arizona.edu --- Same Kindle 1.16.0 network connectivity issue for me with wine-5.22, wine-6.0-rc5, and wine-6.0-rc6 on Slackware (-current), 32-bit WINEPREFIX. Stdout attached.
I also get network connectivity issues with Adobe Digital Editions, too, which doesn't even run without segfaulting anymore now that I upgraded from wine-6.0-rc5 to wine-6.0-rc6.