libvirt Windows 10 VM issue

I am running Manjaro KDE and I have managed to setup a Windows 10 VM with GPU passthrough for Windows things and it was working great until I noticed a weird behavior. When I try to reboot the VM, or even randomly (I left it on over night and in the morning it happened), the VM switches its state from Running to Pause. If I try to resume I get this error:

Error unpausing domain: internal error: unable to execute QEMU command 'cont': Resetting the Virtual Machine is required

Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/asyncjob.py", line 65, in cb_wrapper
    callback(asyncjob, *args, **kwargs)
  File "/usr/share/virt-manager/virtManager/asyncjob.py", line 101, in tmpcb
    callback(*args, **kwargs)
  File "/usr/share/virt-manager/virtManager/object/libvirtobject.py", line 57, in newfn
    ret = fn(self, *args, **kwargs)
  File "/usr/share/virt-manager/virtManager/object/domain.py", line 1364, in resume
    self._backend.resume()
  File "/usr/lib/python3.9/site-packages/libvirt.py", line 2175, in resume
    if ret == -1: raise libvirtError ('virDomainResume() failed', dom=self)
libvirt.libvirtError: internal error: unable to execute QEMU command 'cont': Resetting the Virtual Machine is required

In order to get it going again, I have to Force off then start again. I tried to Google this error but the results are inconclusive. Some reddit post mentioned ioapic but it didn’t say where to add it or how.

Can anyone help me figure this out please? Here is the VM xml.

<domain xmlns:qemu="http://libvirt.org/schemas/domain/qemu/1.0" type="kvm">
  <name>windows10</name>
  <uuid>baab6e03-8e1c-4275-bbc8-ea1e390cd0d2</uuid>
  <metadata>
    <libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
      <libosinfo:os id="http://microsoft.com/win/10"/>
    </libosinfo:libosinfo>
  </metadata>
  <memory unit="KiB">16777216</memory>
  <currentMemory unit="KiB">16777216</currentMemory>
  <vcpu placement="static">8</vcpu>
  <iothreads>2</iothreads>
  <cputune>
    <vcpupin vcpu="0" cpuset="8"/>
    <vcpupin vcpu="1" cpuset="9"/>
    <vcpupin vcpu="2" cpuset="10"/>
    <vcpupin vcpu="3" cpuset="11"/>
    <vcpupin vcpu="4" cpuset="12"/>
    <vcpupin vcpu="5" cpuset="13"/>
    <vcpupin vcpu="6" cpuset="14"/>
    <vcpupin vcpu="7" cpuset="15"/>
    <emulatorpin cpuset="0-1"/>
    <iothreadpin iothread="1" cpuset="0-1"/>
    <iothreadpin iothread="2" cpuset="2-3"/>
  </cputune>
  <os>
    <type arch="x86_64" machine="pc-q35-5.1">hvm</type>
    <loader readonly="yes" type="pflash">/usr/share/edk2-ovmf/x64/OVMF_CODE.fd</loader>
    <nvram>/var/lib/libvirt/qemu/nvram/windows10_VARS.fd</nvram>
    <bootmenu enable="no"/>
  </os>
  <features>
    <acpi/>
    <apic/>
    <hyperv>
      <relaxed state="on"/>
      <vapic state="on"/>
      <spinlocks state="on" retries="8191"/>
      <vpindex state="on"/>
      <synic state="on"/>
      <stimer state="on"/>
      <reset state="on"/>
      <vendor_id state="on" value="1234567890ab"/>
      <frequencies state="on"/>
    </hyperv>
    <kvm>
      <hidden state="on"/>
    </kvm>
    <vmport state="off"/>
    <ioapic driver="kvm"/>
  </features>
  <cpu mode="host-passthrough" check="none" migratable="on">
    <topology sockets="1" dies="1" cores="4" threads="2"/>
    <cache mode="passthrough"/>
    <feature policy="require" name="topoext"/>
  </cpu>
  <clock offset="localtime">
    <timer name="rtc" present="no" tickpolicy="catchup"/>
    <timer name="pit" present="no" tickpolicy="delay"/>
    <timer name="hpet" present="no"/>
    <timer name="hypervclock" present="yes"/>
    <timer name="tsc" present="yes" mode="native"/>
  </clock>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>destroy</on_crash>
  <pm>
    <suspend-to-mem enabled="no"/>
    <suspend-to-disk enabled="no"/>
  </pm>
  <devices>
    <emulator>/usr/bin/qemu-system-x86_64</emulator>
    <disk type="block" device="disk">
      <driver name="qemu" type="raw" cache="none" io="native"/>
      <source dev="/dev/disk/by-id/ata-ST2000DX001-1CM164_Z1E83TP0"/>
      <target dev="vdb" bus="virtio"/>
      <address type="pci" domain="0x0000" bus="0x02" slot="0x00" function="0x0"/>
    </disk>
    <disk type="file" device="disk">
      <driver name="qemu" type="qcow2"/>
      <source file="/data/vmstorage/windows10.qcow2"/>
      <target dev="vdc" bus="virtio"/>
      <boot order="1"/>
      <address type="pci" domain="0x0000" bus="0x04" slot="0x00" function="0x0"/>
    </disk>
    <disk type="block" device="disk">
      <driver name="qemu" type="raw" cache="none" io="native"/>
      <source dev="/dev/disk/by-id/ata-Samsung_SSD_840_PRO_Series_S1ATNSAF534885M"/>
      <target dev="vdd" bus="virtio"/>
      <address type="pci" domain="0x0000" bus="0x0a" slot="0x00" function="0x0"/>
    </disk>
    <disk type="file" device="cdrom">
      <driver name="qemu" type="raw"/>
      <source file="/home/lucian/Downloads/virtio-win-0.1.189.iso"/>
      <target dev="sda" bus="sata"/>
      <readonly/>
      <address type="drive" controller="0" bus="0" target="0" unit="0"/>
    </disk>
    <controller type="pci" index="0" model="pcie-root"/>
    <controller type="pci" index="1" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="1" port="0x10"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x0" multifunction="on"/>
    </controller>
    <controller type="pci" index="2" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="2" port="0x11"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x1"/>
    </controller>
    <controller type="pci" index="3" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="3" port="0x12"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x2"/>
    </controller>
    <controller type="pci" index="4" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="4" port="0x13"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x3"/>
    </controller>
    <controller type="pci" index="5" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="5" port="0x14"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x4"/>
    </controller>
    <controller type="pci" index="6" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="6" port="0x15"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x02" function="0x5"/>
    </controller>
    <controller type="pci" index="7" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="7" port="0x8"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x01" function="0x0" multifunction="on"/>
    </controller>
    <controller type="pci" index="8" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="8" port="0x9"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x01" function="0x1"/>
    </controller>
    <controller type="pci" index="9" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="9" port="0xa"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x01" function="0x2"/>
    </controller>
    <controller type="pci" index="10" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="10" port="0xb"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x01" function="0x3"/>
    </controller>
    <controller type="pci" index="11" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="11" port="0xc"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x01" function="0x4"/>
    </controller>
    <controller type="pci" index="12" model="pcie-to-pci-bridge">
      <model name="pcie-pci-bridge"/>
      <address type="pci" domain="0x0000" bus="0x0b" slot="0x00" function="0x0"/>
    </controller>
    <controller type="pci" index="13" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="13" port="0xd"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x01" function="0x5"/>
    </controller>
    <controller type="pci" index="14" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="14" port="0xe"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x01" function="0x6"/>
    </controller>
    <controller type="pci" index="15" model="pcie-root-port">
      <model name="pcie-root-port"/>
      <target chassis="15" port="0xf"/>
      <address type="pci" domain="0x0000" bus="0x00" slot="0x01" function="0x7"/>
    </controller>
    <controller type="sata" index="0">
      <address type="pci" domain="0x0000" bus="0x00" slot="0x1f" function="0x2"/>
    </controller>
    <controller type="usb" index="0" model="qemu-xhci" ports="15">
      <address type="pci" domain="0x0000" bus="0x08" slot="0x00" function="0x0"/>
    </controller>
    <interface type="direct">
      <mac address="52:54:00:20:dd:64"/>
      <source dev="enp4s0" mode="bridge"/>
      <model type="virtio"/>
      <address type="pci" domain="0x0000" bus="0x01" slot="0x00" function="0x0"/>
    </interface>
    <input type="mouse" bus="virtio">
      <address type="pci" domain="0x0000" bus="0x00" slot="0x0e" function="0x0"/>
    </input>
    <input type="keyboard" bus="virtio">
      <address type="pci" domain="0x0000" bus="0x00" slot="0x0f" function="0x0"/>
    </input>
    <input type="mouse" bus="ps2"/>
    <input type="keyboard" bus="ps2"/>
    <graphics type="spice" autoport="yes">
      <listen type="address"/>
    </graphics>
    <video>
      <model type="virtio" heads="1" primary="yes">
        <acceleration accel3d="yes"/>
      </model>
      <address type="pci" domain="0x0000" bus="0x0d" slot="0x00" function="0x0"/>
    </video>
    <hostdev mode="subsystem" type="usb" managed="yes">
      <source>
        <vendor id="0x0781"/>
        <product id="0xcfc9"/>
      </source>
      <address type="usb" bus="0" port="1"/>
    </hostdev>
    <hostdev mode="subsystem" type="pci" managed="yes">
      <source>
        <address domain="0x0000" bus="0x08" slot="0x00" function="0x0"/>
      </source>
      <address type="pci" domain="0x0000" bus="0x03" slot="0x00" function="0x0"/>
    </hostdev>
    <hostdev mode="subsystem" type="pci" managed="yes">
      <source>
        <address domain="0x0000" bus="0x08" slot="0x00" function="0x1"/>
      </source>
      <address type="pci" domain="0x0000" bus="0x06" slot="0x00" function="0x0"/>
    </hostdev>
    <memballoon model="virtio">
      <address type="pci" domain="0x0000" bus="0x05" slot="0x00" function="0x0"/>
    </memballoon>
  </devices>
  <qemu:commandline>
    <qemu:arg value="-object"/>
    <qemu:arg value="input-linux,id=mouse1,evdev=/dev/input/by-id/usb-Corsair_Corsair_M65_Gaming_Mouse-event-mouse"/>
    <qemu:arg value="-object"/>
    <qemu:arg value="input-linux,id=kbd1,evdev=/dev/input/by-id/usb-SINO_WEALTH_USB_KEYBOARD-event-kbd,grab_all=on,repeat=on"/>
  </qemu:commandline>
</domain>

EDIT:

I have added the contents of the log after the above error appears:

LC_ALL=C \
PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/var/lib/snapd/snap/bin \
HOME=/var/lib/libvirt/qemu/domain-1-windows10 \
XDG_DATA_HOME=/var/lib/libvirt/qemu/domain-1-windows10/.local/share \
XDG_CACHE_HOME=/var/lib/libvirt/qemu/domain-1-windows10/.cache \
XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain-1-windows10/.config \
QEMU_AUDIO_DRV=spice \
/usr/bin/qemu-system-x86_64 \
-name guest=windows10,debug-threads=on \
-S \
-object secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-1-windows10/master-key.aes \
-blockdev '{"driver":"file","filename":"/usr/share/edk2-ovmf/x64/OVMF_CODE.fd","node-name":"libvirt-pflash0-storage","auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-pflash0-format","read-only":true,"driver":"raw","file":"libvirt-pflash0-storage"}' \
-blockdev '{"driver":"file","filename":"/var/lib/libvirt/qemu/nvram/windows10_VARS.fd","node-name":"libvirt-pflash1-storage","auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,"driver":"raw","file":"libvirt-pflash1-storage"}' \
-machine pc-q35-5.1,accel=kvm,usb=off,vmport=off,dump-guest-core=off,kernel_irqchip=on,pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format,memory-backend=pc.ram \
-cpu host,migratable=on,topoext=on,hv-time,hv-relaxed,hv-vapic,hv-spinlocks=0x1fff,hv-vpindex,hv-synic,hv-stimer,hv-reset,hv-vendor-id=1234567890ab,hv-frequencies,kvm=off,host-cache-info=on,l3-cache=off \
-m 16384 \
-object memory-backend-ram,id=pc.ram,size=17179869184 \
-overcommit mem-lock=off \
-smp 8,sockets=1,dies=1,cores=4,threads=2 \
-object iothread,id=iothread1 \
-object iothread,id=iothread2 \
-uuid baab6e03-8e1c-4275-bbc8-ea1e390cd0d2 \
-no-user-config \
-nodefaults \
-chardev socket,id=charmonitor,fd=32,server,nowait \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=localtime,driftfix=slew \
-global kvm-pit.lost_tick_policy=delay \
-no-hpet \
-no-shutdown \
-global ICH9-LPC.disable_s3=1 \
-global ICH9-LPC.disable_s4=1 \
-boot menu=off,strict=on \
-device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2 \
-device pcie-root-port,port=0x11,chassis=2,id=pci.2,bus=pcie.0,addr=0x2.0x1 \
-device pcie-root-port,port=0x12,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x2 \
-device pcie-root-port,port=0x13,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x3 \
-device pcie-root-port,port=0x14,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x4 \
-device pcie-root-port,port=0x15,chassis=6,id=pci.6,bus=pcie.0,addr=0x2.0x5 \
-device pcie-root-port,port=0x8,chassis=7,id=pci.7,bus=pcie.0,multifunction=on,addr=0x1 \
-device pcie-root-port,port=0x9,chassis=8,id=pci.8,bus=pcie.0,addr=0x1.0x1 \
-device pcie-root-port,port=0xa,chassis=9,id=pci.9,bus=pcie.0,addr=0x1.0x2 \
-device pcie-root-port,port=0xb,chassis=10,id=pci.10,bus=pcie.0,addr=0x1.0x3 \
-device pcie-root-port,port=0xc,chassis=11,id=pci.11,bus=pcie.0,addr=0x1.0x4 \
-device pcie-pci-bridge,id=pci.12,bus=pci.11,addr=0x0 \
-device pcie-root-port,port=0xd,chassis=13,id=pci.13,bus=pcie.0,addr=0x1.0x5 \
-device pcie-root-port,port=0xe,chassis=14,id=pci.14,bus=pcie.0,addr=0x1.0x6 \
-device pcie-root-port,port=0xf,chassis=15,id=pci.15,bus=pcie.0,addr=0x1.0x7 \
-device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.8,addr=0x0 \
-blockdev '{"driver":"host_device","filename":"/dev/disk/by-id/ata-ST2000DX001-1CM164_Z1E83TP0","aio":"native","node-name":"libvirt-4-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-4-format","read-only":false,"cache":{"direct":true,"no-flush":false},"driver":"raw","file":"libvirt-4-storage"}' \
-device virtio-blk-pci,bus=pci.2,addr=0x0,drive=libvirt-4-format,id=virtio-disk1,write-cache=on \
-blockdev '{"driver":"file","filename":"/data/vmstorage/windows10.qcow2","node-name":"libvirt-3-storage","auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-3-format","read-only":false,"driver":"qcow2","file":"libvirt-3-storage","backing":null}' \
-device virtio-blk-pci,bus=pci.4,addr=0x0,drive=libvirt-3-format,id=virtio-disk2,bootindex=1 \
-blockdev '{"driver":"host_device","filename":"/dev/disk/by-id/ata-Samsung_SSD_840_PRO_Series_S1ATNSAF534885M","aio":"native","node-name":"libvirt-2-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-2-format","read-only":false,"cache":{"direct":true,"no-flush":false},"driver":"raw","file":"libvirt-2-storage"}' \
-device virtio-blk-pci,bus=pci.10,addr=0x0,drive=libvirt-2-format,id=virtio-disk3,write-cache=on \
-blockdev '{"driver":"file","filename":"/home/lucian/Downloads/virtio-win-0.1.189.iso","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-1-format","read-only":true,"driver":"raw","file":"libvirt-1-storage"}' \
-device ide-cd,bus=ide.0,drive=libvirt-1-format,id=sata0-0-0 \
-netdev tap,fd=34,id=hostnet0,vhost=on,vhostfd=35 \
-device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:20:dd:64,bus=pci.1,addr=0x0 \
-device virtio-mouse-pci,id=input0,bus=pcie.0,addr=0xe \
-device virtio-keyboard-pci,id=input1,bus=pcie.0,addr=0xf \
-spice port=5900,addr=127.0.0.1,disable-ticketing,seamless-migration=on \
-device virtio-vga,id=video0,virgl=on,max_outputs=1,bus=pci.13,addr=0x0 \
-device usb-host,hostdevice=/dev/bus/usb/002/003,id=hostdev0,bus=usb.0,port=1 \
-device vfio-pci,host=0000:08:00.0,id=hostdev1,bus=pci.3,addr=0x0 \
-device vfio-pci,host=0000:08:00.1,id=hostdev2,bus=pci.6,addr=0x0 \
-device virtio-balloon-pci,id=balloon0,bus=pci.5,addr=0x0 \
-object input-linux,id=mouse1,evdev=/dev/input/by-id/usb-Corsair_Corsair_M65_Gaming_Mouse-event-mouse \
-object input-linux,id=kbd1,evdev=/dev/input/by-id/usb-SINO_WEALTH_USB_KEYBOARD-event-kbd,grab_all=on,repeat=on \
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
-msg timestamp=on
2021-02-17 20:44:07.568+0000: Domain id=1 is tainted: high-privileges
2021-02-17 20:44:07.568+0000: Domain id=1 is tainted: custom-argv
2021-02-17T20:44:11.349338Z qemu-system-x86_64: vfio_err_notifier_handler(0000:08:00.1) Unrecoverable error detected. Please collect any data possible and then kill the guest
2021-02-17T20:44:11.349472Z qemu-system-x86_64: vfio_err_notifier_handler(0000:08:00.0) Unrecoverable error detected. Please collect any data possible and then kill the guest
2021-02-17T20:46:53.389263Z qemu-system-x86_64: vfio_err_notifier_handler(0000:08:00.0) Unrecoverable error detected. Please collect any data possible and then kill the guest
2021-02-17T20:46:53.411839Z qemu-system-x86_64: vfio_err_notifier_handler(0000:08:00.1) Unrecoverable error detected. Please collect any data possible and then kill the guest
2021-02-17T20:47:15.188142Z qemu-system-x86_64: terminating on signal 15 from pid 1105 (/usr/bin/libvirtd)
2021-02-17 20:47:16.991+0000: shutting down, reason=destroyed