Comment # 18 on bug 973991 from Justin Bandholz

(In reply to Sebastian Parschauer from comment #17)
> @Justin: Can you please retest with the kernel parameter from comment 16
> entered at "Boot Options" at the "Installation" entry of the boot menu of
> the installation media?
> 
> Thanks in advance!

modprobe.blacklist=raid6_pq at boot did not fix the problem.  Looks like the
module is being pulled in as a dependency from another module (modules.dep
confirms this).

I added "install raid6_pq /bin/false" to /etc/modules.d/50-blacklist.conf and
it seemed to do the trick; no fault.

I've also included the runtime options that libvirt uses when it launches the
vm.  AVX and AVX2 are supported by the host cpu.

 3178 ?        Sl    47:32 /usr/bin/qemu-system-x86_64 -machine accel=kvm -name
guest=opensusetumbleweed,debug-threads=on -S -object
secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-3-opensusetumbleweed/master-key.aes
-machine pc-i440fx-2.6,accel=kvm,usb=off,vmport=off -cpu
Westmere,+vme,+ds,+acpi,+ss,+ht,+tm,+pbe,+pclmuldq,+dtes64,+monitor,+ds_cpl,+vmx,+est,+tm2,+fma,+xtpr,+pdcm,+pcid,+movbe,+tsc-deadline,+xsave,+osxsave,+avx,+f16c,+rdrand,+arat,+fsgsbase,+tsc_adjust,+bmi1,+avx2,+smep,+bmi2,+erms,+invpcid,+xsaveopt,+pdpe1gb,+rdtscp,+abm
-drive
file=/usr/share/qemu/ovmf-x86_64-ms-code.bin,if=pflash,format=raw,unit=0,readonly=on
-drive
file=/var/lib/libvirt/qemu/nvram/opensusetumbleweed_VARS.fd,if=pflash,format=raw,unit=1
-m 2048 -realtime mlock=off -smp 1,sockets=1,cores=1,threads=1 -uuid
5386c8c9-5b4f-46a3-bf9d-d104540499dd -no-user-config -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-3-opensusetumbleweed/monitor.sock,server,nowait
-mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=discard -no-hpet -no-shutdown -global
PIIX4_PM.disable_s3=1 -global PIIX4_PM.disable_s4=1 -boot strict=on -device
nec-usb-xhci,id=usb,bus=pci.0,addr=0x5 -device
virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x8 -device
ahci,id=sata0,bus=pci.0,addr=0x6 -device
virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x7 -drive
file=/var/lib/libvirt/images/openSUSE-Tumbleweed-DVD-x86_64-Snapshot20161217-Media.iso,format=raw,if=none,media=cdrom,id=drive-sata0-0-0,readonly=on
-device ide-cd,bus=sata0.0,drive=drive-sata0-0-0,id=sata0-0-0 -drive
file=/var/lib/libvirt/images/opensusetumbleweed.qcow2,format=qcow2,if=none,id=drive-scsi0-0-0-1
-device
scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=1,drive=drive-scsi0-0-0-1,id=scsi0-0-0-1,bootindex=1
-netdev tap,fd=25,id=hostnet0 -device
rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:ad:e2:a5,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0
-chardev spicevmc,id=charchannel0,name=vdagent -device
virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0
-device usb-tablet,id=input2 -spice
port=5900,addr=127.0.0.1,disable-ticketing,image-compression=off,seamless-migration=on
-device
qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,vram64_size_mb=0,vgamem_mb=16,max_outputs=1,bus=pci.0,addr=0x2
-device ich9-intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev
spicevmc,id=charredir0,name=usbredir -device
usb-redir,chardev=charredir0,id=redir0 -chardev
spicevmc,id=charredir1,name=usbredir -device
usb-redir,chardev=charredir1,id=redir1 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x9 -object
rng-random,id=objrng0,filename=/dev/random -device
virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0xa -msg timestamp=on