If the host kernel crashes, this is certainly rather a KVM bug than a QEMU bug, so you should report this to the KVM / kernel mailing list instead of opening an (upstream) QEMU bug ticket.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1771238 Title: Not able to passthrough > 32 PCIe devices to a KVM Guest To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1771238/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs