QEMU log:

2022-04-07 13:47:30.186+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 6186
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid a6ce03db-d9ee-4058-a50c-d0aa8e8ee7a3
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=28,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/imppup64-9.6.1-1.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:79:e9:a9,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-07T13:47:30.230628Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-07 13:47:30.236+0000: shutting down, reason=failed
2022-04-07 13:48:16.980+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-2-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-2-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 2048
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid bcdb87b8-c153-4319-8e8c-e26f7868609a
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=28,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/imppup64-9.6.1-1.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:e5:3a:9d,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-07T13:48:17.020786Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-07 13:48:17.024+0000: shutting down, reason=failed
2022-04-08 13:31:54.864+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 2048
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid bcdb87b8-c153-4319-8e8c-e26f7868609a
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=28,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-shutdown
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1,write-cache=on
-drive file=/home/keysliu/Downloads/imppup64-9.6.1-1.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:e5:3a:9d,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-08T13:31:54.911396Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-08 13:31:54.915+0000: shutting down, reason=failed
2022-04-09 03:50:34.160+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 6139
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid fe121b17-1376-468a-bdd1-33f5cfc74ab7
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=27,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/debian-11.3.0-amd64-DVD-1.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:df:36:f7,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-09T03:50:34.192285Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-09 03:50:34.195+0000: shutting down, reason=failed
2022-04-09 03:50:37.813+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-2-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-2-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 6139
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid fe121b17-1376-468a-bdd1-33f5cfc74ab7
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=27,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/debian-11.3.0-amd64-DVD-1.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:df:36:f7,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-09T03:50:37.840849Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-09 03:50:37.843+0000: shutting down, reason=failed
2022-04-09 03:50:57.956+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-3-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-3-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 2048
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid e732eaa4-3666-4b42-8b74-601ee06a93bc
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=28,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/系统镜像/veket_22.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:f2:9d:dc,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-09T03:50:57.983238Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-09 03:50:57.986+0000: shutting down, reason=failed
2022-04-09 09:28:53.912+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 2048
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid d33bc700-336c-4bc2-87f2-efe02aa25f36
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=28,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/lubuntu-20.04.4-desktop-amd64.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:fc:41:83,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/1 (label charserial0)
2022-04-09T09:28:53.943012Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-09 09:28:53.945+0000: shutting down, reason=failed
2022-04-09 11:26:24.030+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel tcg
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,fma=off,avx=off,f16c=off,rdrand=off,avx2=off,rdseed=off,sha-ni=off,xsavec=off,misalignsse=off,3dnowprefetch=off,osvw=off,topoext=off,ibpb=off,monitor=off
-m 6139
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid 9ec13d97-2b56-4c3d-b20c-419fb6d16803
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=29,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/Fedora-Everything-netinst-x86_64-36_Beta-1.4.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:d9:00:95,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-09T11:26:24.069712Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-09 11:26:24.073+0000: shutting down, reason=failed
2022-04-10 12:35:13.432+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 2048
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid 4cd85e31-ef8c-402c-ad70-2702a7942f79
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=26,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/cutefishos-0.8-beta-amd64.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:2b:ad:b9,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-10T12:35:13.465179Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-10 12:35:13.468+0000: shutting down, reason=failed
2022-04-10 13:40:36.708+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 2048
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid 4cd85e31-ef8c-402c-ad70-2702a7942f79
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=28,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-shutdown
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1,write-cache=on
-drive file=/home/keysliu/Downloads/cutefishos-0.8-beta-amd64.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:2b:ad:b9,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-10T13:40:36.749299Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-10 13:40:36.754+0000: shutting down, reason=failed
2022-04-14 13:07:12.640+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 2048
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid ecfaa301-5592-4cfa-ae88-d421a46977a0
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=28,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/Fedora-Workstation-Live-x86_64-36_Beta-1.4.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:f6:ea:76,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-14T13:07:12.668483Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-14 13:07:12.672+0000: shutting down, reason=failed
2022-04-16 09:08:34.458+0000: starting up libvirt version: 8.0.0, package: 1~bpo11+1 (Michael Tokarev Thu, 27 Jan 2022 10:36:33 +0300), qemu version: 3.1.0Debian 1:3.1+dfsg-8+deb10u5, kernel: 5.10.101-amd64-desktop, hostname: keysliu-PC
LC_ALL=C
PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/sbin:/usr/sbin
HOME=/home/keysliu
USER=keysliu
LOGNAME=keysliu
XDG_CACHE_HOME=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/.cache
QEMU_AUDIO_DRV=spice
/usr/bin/qemu-system-x86_64
-name guest=boxes-unknown,debug-threads=on
-S
-object secret,id=masterKey0,format=raw,file=/home/keysliu/.config/libvirt/qemu/lib/domain-1-boxes-unknown/master-key.aes
-machine pc-i440fx-3.1,usb=off,dump-guest-core=off
-accel kvm
-cpu EPYC-IBPB,clwb=on,umip=on,rdpid=on,perfctr-core=on,clzero=on,xsaveerptr=on,wbnoinvd=on,amd-stibp=on,npt=on,nrip-save=on,monitor=off
-m 6139
-overcommit mem-lock=off
-smp 6,sockets=1,cores=6,threads=1
-uuid 736ae594-f526-445f-af50-5866b2485b6f
-no-user-config
-nodefaults
-chardev socket,id=charmonitor,fd=28,server=on,wait=off
-mon chardev=charmonitor,id=monitor,mode=control
-rtc base=utc,driftfix=slew
-global kvm-pit.lost_tick_policy=delay
-no-hpet
-no-reboot
-global PIIX4_PM.disable_s3=1
-global PIIX4_PM.disable_s4=1
-boot strict=on
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6
-device usb-hub,id=hub0,bus=usb.0,port=1
-device usb-ccid,id=ccid0,bus=usb.0,port=2
-drive file=/home/keysliu/.local/share/gnome-boxes/images/boxes-unknown,format=qcow2,if=none,id=drive-ide0-0-0,cache=writeback
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2,write-cache=on
-drive file=/home/keysliu/Downloads/openSUSE-Leap-15.3-3-DVD-x86_64-Build38.1-Media.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
-netdev user,id=hostnet0
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:0f:6b:3a,bus=pci.0,addr=0x3
-chardev spicevmc,id=charsmartcard0,name=smartcard
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0
-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
-chardev spiceport,id=charchannel1,name=org.spice-space.webdav.0
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.spice-space.webdav.0
-device usb-tablet,id=input0,bus=usb.0,port=3
-device usb-mouse,id=input1,bus=usb.0,port=4
-device usb-kbd,id=input2,bus=usb.0,port=5
-spice port=0,disable-ticketing=on,image-compression=off,seamless-migration=on
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2
-device 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,bus=usb.0,port=6
-chardev spicevmc,id=charredir1,name=usbredir
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=1.1
-chardev spicevmc,id=charredir2,name=usbredir
-device usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.2
-chardev spicevmc,id=charredir3,name=usbredir
-device usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.3
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny
-msg timestamp=on
char device redirected to /dev/pts/0 (label charserial0)
2022-04-16T09:08:34.499021Z qemu-system-x86_64: can't apply global EPYC-IBPB-x86_64-cpu.clzero=on: Property '.clzero' not found
2022-04-16 09:08:34.501+0000: shutting down, reason=failed

问题如何重现　

问题重现频率

每次都如此