New comment by pullmoll on void-packages repository

https://github.com/void-linux/void-packages/issues/26427#issuecomment-760138103

Comment:
I just tested some fresh built live ISOs and I have no network to external IP addresses running qemu-system-i386 and one of the Qt5 based desktops lxqt or kde. Booting the cinnamon or lxde live ISO in qemu-system-i386 I can connect to e.g. wikipedia with icecat.

So it seems to be some issue caused by or with Qt5 networking. No idea how that could prevent ping to external IP addresses in a terminal, though.
I can ping 10.0.2.2 but nothing outside it seems.

The live ISOs will be up in about an hour or so from now.