On Saturday, 8 July 2017 14:58:59 CEST Stefan Fritsch wrote: > A difference between i386 and amd64 is that on amd64, openbsd uses MSI-X for > virtio. Maybe legacy interrupts are broken with vhost-net. This needs some > more debugging. But its either a bug in qemu or in the linux kernel, not in > openbsd.
It's also broken with amd64 if MSI-X is disabled. It's fixed in qemu 2.9. Debian bug report: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867978 Cheers, Stefan