Hi! Just a fun case of (invalid) usage of qemu-system command line. Someone tried -nic model=rocker, and qemu does this:
Unexpected error in object_property_find() at /build/qemu/git/qom/object.c:1029: qemu-system-x86_64: Property '.mac' not found Aborted This happens after this commit: commit 52310c3fa7dc854dd2376ae8a518141abcdb78f3 Author: Paolo Bonzini <pbonz...@redhat.com> Date: Fri Mar 2 10:30:50 2018 +0100 net: allow using any PCI NICs in -net or -nic Previously rocker rightly wasn't usable as a nic model, and after this commit it is now possible. While I agree this is invalid usage, perhaps qemu should not abort like this? Maybe it should check the required property too, before allowing this device to be a nic model? Thanks, /mjt