openEuler2003LTS aarch64 虚拟机重启后黑屏闪光标

**【标题描述】能够简要描述问题：说明什么场景下，做了什么操作，出现什么问题（尽量使用正向表达方式）**
物理机是Huawei TaiShan2280 CPU：Kunpeng 920 5250
物理机操作系统：openEuler 22.03 LTS aarch64
虚拟机操作系统：openEuler 20.03 LTS aarch64

**一、缺陷信息**
![输入图片说明](https://foruda.gitee.com/images/1694222681016318024/4453e745_12012078.png "屏幕截图")

**内核信息：**
kernel 4.19.90
![输入图片说明](https://foruda.gitee.com/images/1694222712962115544/2569c2c7_12012078.png "屏幕截图")

**缺陷归属组件：**

**缺陷归属的版本：**

**缺陷简述：**

**【环境信息】**
硬件信息
- 裸机场景请提供问题的硬件信息
- 虚拟机场景请提供虚拟机的XML文件或配置信息
<domain type='kvm' id='82'>
  <name>oe2003lts-arm-300g-209</name>
  <uuid>467873ab-05d5-4ba0-ace8-8bcd334ce44f</uuid>
  <metadata>
    <libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
      <libosinfo:os id="http://centos.org/centos/7.0"/>
    </libosinfo:libosinfo>
  </metadata>
  <memory unit='KiB'>8388608</memory>
  <currentMemory unit='KiB'>8388608</currentMemory>
  <vcpu placement='static'>8</vcpu>
  <resource>
    <partition>/machine</partition>
  </resource>
  <os>
    <type arch='aarch64' machine='virt-6.2'>hvm</type>
    <loader readonly='yes' type='pflash'>/usr/share/edk2/aarch64/QEMU_EFI-pflash.raw</loader>
    <nvram>/var/lib/libvirt/qemu/nvram/oe2003lts-arm-300g-209_VARS.fd</nvram>
    <bootmenu enable='yes'/>
  </os>
  <features>
    <acpi/>
    <gic version='3'/>
  </features>
  <cpu mode='host-passthrough' check='none'/>
  <clock offset='utc'/>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>destroy</on_crash>
  <devices>
    <emulator>/usr/libexec/qemu-kvm</emulator>
    <disk type='file' device='disk'>
      <driver name='qemu' type='qcow2'/>
      <source file='/var/lib/libvirt/images/oe2003lts-arm-300g-209.qcow2' index='2'/>
      <backingStore/>
      <target dev='sda' bus='scsi'/>
      <boot order='1'/>
      <alias name='scsi0-0-0-0'/>
      <address type='drive' controller='0' bus='0' target='0' unit='0'/>
    </disk>
    <disk type='file' device='cdrom'>
      <driver name='qemu' type='raw'/>
      <source file='/var/lib/libvirt/images/iso/openEuler-20.03-LTS-aarch64-dvd.iso' index='1'/>
      <backingStore/>
      <target dev='sdb' bus='scsi'/>
      <readonly/>
      <alias name='scsi0-0-0-1'/>
      <address type='drive' controller='0' bus='0' target='0' unit='1'/>
    </disk>
    <controller type='usb' index='0' model='qemu-xhci' ports='15'>
      <alias name='usb'/>
      <address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/>
    </controller>
    <controller type='scsi' index='0' model='virtio-scsi'>
      <alias name='scsi0'/>
      <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
    </controller>
    <controller type='pci' index='0' model='pcie-root'>
      <alias name='pcie.0'/>
    </controller>
    <controller type='pci' index='1' model='pcie-root-port'>
      <model name='pcie-root-port'/>
      <target chassis='1' port='0x8'/>
      <alias name='pci.1'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/>
    </controller>
    <controller type='pci' index='2' model='pcie-root-port'>
      <model name='pcie-root-port'/>
      <target chassis='2' port='0x9'/>
      <alias name='pci.2'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
    </controller>
    <controller type='pci' index='3' model='pcie-root-port'>
      <model name='pcie-root-port'/>
      <target chassis='3' port='0xa'/>
      <alias name='pci.3'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
    </controller>
    <controller type='pci' index='4' model='pcie-root-port'>
      <model name='pcie-root-port'/>
      <target chassis='4' port='0xb'/>
      <alias name='pci.4'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/>
    </controller>
    <controller type='pci' index='5' model='pcie-root-port'>
      <model name='pcie-root-port'/>
      <target chassis='5' port='0xc'/>
      <alias name='pci.5'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x4'/>
    </controller>
    <controller type='pci' index='6' model='pcie-root-port'>
      <model name='pcie-root-port'/>
      <target chassis='6' port='0xd'/>
      <alias name='pci.6'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x5'/>
    </controller>
    <controller type='pci' index='7' model='pcie-root-port'>
      <model name='pcie-root-port'/>
      <target chassis='7' port='0xe'/>
      <alias name='pci.7'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x6'/>
    </controller>
    <controller type='pci' index='8' model='pcie-root-port'>
      <model name='pcie-root-port'/>
      <target chassis='8' port='0xf'/>
      <alias name='pci.8'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x7'/>
    </controller>
    <controller type='virtio-serial' index='0'>
      <alias name='virtio-serial0'/>
      <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
    </controller>
    <interface type='bridge'>
      <mac address='52:54:00:f3:42:1f'/>
      <source bridge='br0'/>
      <target dev='vnet19'/>
      <model type='virtio'/>
      <driver name='vhost' queues='4'/>
      <alias name='net0'/>
      <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
    </interface>
    <serial type='pty'>
      <source path='/dev/pts/21'/>
      <target type='system-serial' port='0'>
        <model name='pl011'/>
      </target>
      <alias name='serial0'/>
    </serial>
    <console type='pty' tty='/dev/pts/21'>
      <source path='/dev/pts/21'/>
      <target type='serial' port='0'/>
      <alias name='serial0'/>
    </console>
    <channel type='unix'>
      <source mode='bind' path='/var/lib/libvirt/qemu/channel/target/domain-82-oe2003lts-arm-300g-2/org.qemu.guest_agent.0'/>
      <target type='virtio' name='org.qemu.guest_agent.0' state='disconnected'/>
      <alias name='channel0'/>
      <address type='virtio-serial' controller='0' bus='0' port='1'/>
    </channel>
    <input type='keyboard' bus='usb'>
      <alias name='input0'/>
      <address type='usb' bus='0' port='1'/>
    </input>
    <input type='tablet' bus='virtio'>
      <alias name='input1'/>
      <address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
    </input>
    <graphics type='vnc' port='5920' autoport='yes' listen='0.0.0.0'>
      <listen type='address' address='0.0.0.0'/>
    </graphics>
    <video>
      <model type='virtio' heads='1' primary='yes'/>
      <alias name='video0'/>
      <address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
    </video>
    <rng model='virtio'>
      <backend model='random'>/dev/urandom</backend>
      <alias name='rng0'/>
      <address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/>
    </rng>
  </devices>
  <seclabel type='dynamic' model='dac' relabel='yes'>
    <label>+107:+107</label>
    <imagelabel>+107:+107</imagelabel>
  </seclabel>
</domain>

软件信息
- OS版本及分支信息
- 内核信息
- 发现问题的组件版本信息
网络信息
- 如果有特殊组网，请提供网络拓扑信息

**【问题复现步骤】**，请描述具体的操作步骤
之前停过几次电，电力恢复后，这台虚拟机开始是能启动的。 后来又运行了好几天，昨天重启了一下虚拟机，就黑屏了。

**【实际结果】**，请描述出问题的结果和影响
**【其他相关附件信息】**
比如系统message日志/组件日志、dump信息、图片等
虚拟机启动日志log
2023-09-09 01:26:42.086+0000: starting up libvirt version: 6.2.0, package: 36.oe2203 (http://openeuler.org, 2022-03-30-07:43:19, ), qemu version: 6.2.0qemu-6.2.0-29.oe2203, kernel: 5.10.0-60.18.0.50.oe2203.aarch64, hostname: openeuler200
LC_ALL=C \
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin \
HOME=/var/lib/libvirt/qemu/domain-83-oe2003lts-arm-300g-2 \
XDG_DATA_HOME=/var/lib/libvirt/qemu/domain-83-oe2003lts-arm-300g-2/.local/share \
XDG_CACHE_HOME=/var/lib/libvirt/qemu/domain-83-oe2003lts-arm-300g-2/.cache \
XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain-83-oe2003lts-arm-300g-2/.config \
QEMU_AUDIO_DRV=none \
/usr/libexec/qemu-kvm \
-name guest=oe2003lts-arm-300g-209,debug-threads=on \
-S \
-object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-83-oe2003lts-arm-300g-2/master-key.aes"}' \
-blockdev '{"driver":"file","filename":"/usr/share/edk2/aarch64/QEMU_EFI-pflash.raw","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/oe2003lts-arm-300g-209_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 virt-6.2,accel=kvm,usb=off,dump-guest-core=off,gic-version=3,pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format \
-cpu host \
-m 8192 \
-overcommit mem-lock=off \
-smp 8,sockets=8,cores=1,threads=1 \
-uuid 467873ab-05d5-4ba0-ace8-8bcd334ce44f \
-no-user-config \
-nodefaults \
-chardev socket,id=charmonitor,fd=70,server,nowait \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
-boot menu=on,strict=on \
-device pcie-root-port,port=0x8,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x1 \
-device pcie-root-port,port=0x9,chassis=2,id=pci.2,bus=pcie.0,addr=0x1.0x1 \
-device pcie-root-port,port=0xa,chassis=3,id=pci.3,bus=pcie.0,addr=0x1.0x2 \
-device pcie-root-port,port=0xb,chassis=4,id=pci.4,bus=pcie.0,addr=0x1.0x3 \
-device pcie-root-port,port=0xc,chassis=5,id=pci.5,bus=pcie.0,addr=0x1.0x4 \
-device pcie-root-port,port=0xd,chassis=6,id=pci.6,bus=pcie.0,addr=0x1.0x5 \
-device pcie-root-port,port=0xe,chassis=7,id=pci.7,bus=pcie.0,addr=0x1.0x6 \
-device pcie-root-port,port=0xf,chassis=8,id=pci.8,bus=pcie.0,addr=0x1.0x7 \
-device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.2,addr=0x0 \
-device virtio-scsi-pci,id=scsi0,bus=pci.3,addr=0x0 \
-device virtio-serial-pci,id=virtio-serial0,bus=pci.4,addr=0x0 \
-blockdev '{"driver":"file","filename":"/var/lib/libvirt/images/oe2003lts-arm-300g-209.qcow2","node-name":"libvirt-2-storage","auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-2-format","read-only":false,"driver":"qcow2","file":"libvirt-2-storage","backing":null}' \
-device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,device_id=drive-scsi0-0-0-0,drive=libvirt-2-format,id=scsi0-0-0-0,bootindex=1 \
-blockdev '{"driver":"file","filename":"/var/lib/libvirt/images/iso/openEuler-20.03-LTS-aarch64-dvd.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 scsi-cd,bus=scsi0.0,channel=0,scsi-id=0,lun=1,device_id=drive-scsi0-0-0-1,drive=libvirt-1-format,id=scsi0-0-0-1 \
-netdev tap,fds=86:93:95:97,id=hostnet0,vhost=on,vhostfds=98:100:101:102 \
-device virtio-net-pci,mq=on,vectors=10,netdev=hostnet0,id=net0,mac=52:54:00:f3:42:1f,bus=pci.1,addr=0x0 \
-chardev pty,id=charserial0 \
-serial chardev:charserial0 \
-chardev socket,id=charchannel0,fd=103,server,nowait \
-device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 \
-device usb-kbd,id=input0,bus=usb.0,port=1 \
-device virtio-tablet-pci,id=input1,bus=pci.7,addr=0x0 \
-vnc 0.0.0.0:20 \
-device virtio-gpu-pci,id=video0,max_outputs=1,bus=pci.6,addr=0x0 \
-object '{"qom-type":"rng-random","id":"objrng0","filename":"/dev/urandom"}' \
-device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.5,addr=0x0 \
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
-msg timestamp=on
2023-09-09 01:26:42.086+0000: Domain id=83 is tainted: host-cpu
qemu-kvm: -chardev socket,id=charmonitor,fd=70,server,nowait: warning: short-form boolean option 'server' deprecated
Please use server=on instead
qemu-kvm: -chardev socket,id=charmonitor,fd=70,server,nowait: warning: short-form boolean option 'nowait' deprecated
Please use wait=off instead
qemu-kvm: -chardev socket,id=charchannel0,fd=103,server,nowait: warning: short-form boolean option 'server' deprecated
Please use server=on instead
qemu-kvm: -chardev socket,id=charchannel0,fd=103,server,nowait: warning: short-form boolean option 'nowait' deprecated
Please use wait=off instead
char device redirected to /dev/pts/21 (label charserial0)
configure accelerator virt-6.2 start
machine init start
cpu init start
load the kernel
device init start
add qdev pcie-root-port:pci.1 success
add qdev pcie-root-port:pci.1 success
add qdev pcie-root-port:pci.2 success
add qdev pcie-root-port:pci.2 success
add qdev pcie-root-port:pci.3 success
add qdev pcie-root-port:pci.3 success
add qdev pcie-root-port:pci.4 success
add qdev pcie-root-port:pci.4 success
add qdev pcie-root-port:pci.5 success
add qdev pcie-root-port:pci.5 success
add qdev pcie-root-port:pci.6 success
add qdev pcie-root-port:pci.6 success
add qdev pcie-root-port:pci.7 success
add qdev pcie-root-port:pci.7 success
add qdev pcie-root-port:pci.8 success
add qdev pcie-root-port:pci.8 success
add qdev qemu-xhci:usb success
add qdev qemu-xhci:usb success
add qdev virtio-scsi-pci:scsi0 success
virtio scsi HBA scsi0 begin to initialize.
add qdev virtio-scsi-pci:scsi0 success
add qdev virtio-serial-pci:virtio-serial0 success
add qdev virtio-serial-pci:virtio-serial0 success
add qdev scsi-hd:scsi0-0-0-0 success
add qdev scsi-hd:scsi0-0-0-0 success
add qdev scsi-cd:scsi0-0-0-1 success
add qdev scsi-cd:scsi0-0-0-1 success
add qdev virtio-net-pci:net0 success
add rom file: virtio-net-pci.rom
add qdev virtio-net-pci:net0 success
add qdev virtserialport:channel0 success
virtio serial port 1 send control message event = 1, value = 1
add qdev virtserialport:channel0 success
add qdev usb-kbd:input0 success
attach usb device "QEMU USB Keyboard" (full+high speed) to VM bus "usb.0", port "1" (full+high+super speed)
add qdev usb-kbd:input0 success
add qdev virtio-tablet-pci:input1 success
add qdev virtio-tablet-pci:input1 success
add qdev virtio-gpu-pci:video0 success
add qdev virtio-gpu-pci:video0 success
add qdev virtio-rng-pci:rng0 success
add qdev virtio-rng-pci:rng0 success
reset all devices
qemu enter main_loop
qmp_cmd_name: qmp_capabilities, arguments: {}
qmp_cmd_name: query-migrate-capabilities, arguments: {}
qmp_cmd_name: migrate-set-capabilities, arguments: {"capabilities": [{"state": true, "capability": "events"}]}
qmp_cmd_name: query-chardev, arguments: {}
qmp_cmd_name: query-hotpluggable-cpus, arguments: {}
qmp_cmd_name: query-cpus-fast, arguments: {}
qmp_cmd_name: query-iothreads, arguments: {}
qmp_cmd_name: qom-list, arguments: {"path": "/machine/peripheral"}
qmp_cmd_name: query-block, arguments: {}
qmp_cmd_name: cont, arguments: {}
qmp cont is received and vm is started
{"timestamp": {"seconds": 1694222802, "microseconds": 391519}, "event": "RESUME"}
qmp_cmd_name: getfd, arguments: {"fdname": "graphicsfd"}
qmp_cmd_name: add_client, arguments: {"protocol": "vnc", "skipauth": false, "fdname": "graphicsfd"}
{"timestamp": {"seconds": 1694222802, "microseconds": 406477}, "event": "VNC_CONNECTED", "data": {"server": {"auth": "none", "family": "ipv4", "service": "5920", "host": "0.0.0.0", "websocket": false}, "client": {"family": "unix", "service": "", "host": "", "websocket": false}}}
the usb controller (1) not registed yet
{"timestamp": {"seconds": 1694222802, "microseconds": 554282}, "event": "VNC_INITIALIZED", "data": {"server": {"auth": "none", "family": "ipv4", "service": "5920", "host": "0.0.0.0", "websocket": false}, "client": {"family": "unix", "service": "", "host": "", "websocket": false}}}
virtio-gpu device status is 1 that means ACKNOWLEDGE
virtio-gpu device status is 3 that means DRIVER
virtio-gpu device status is 11 that means DRIVER
virtio-gpu device status is 15 that means DRIVER OK
virtio-rng device status is 1 that means ACKNOWLEDGE
virtio-rng device status is 3 that means DRIVER
virtio-rng device status is 11 that means DRIVER
virtio-rng device status is 15 that means DRIVER OK
virtio-scsi device status is 1 that means ACKNOWLEDGE
virtio-scsi device status is 3 that means DRIVER
virtio-scsi device status is 11 that means DRIVER
virtio-scsi device status is 15 that means DRIVER OK
virtio-net device status is 1 that means ACKNOWLEDGE
virtio-scsi device status is 1 that means ACKNOWLEDGE
virtio-serial device status is 1 that means ACKNOWLEDGE
virtio-rng device status is 1 that means ACKNOWLEDGE
virtio-rng device status is 3 that means DRIVER
virtio-rng device status is 11 that means DRIVER
virtio-rng device status is 15 that means DRIVER OK
virtio-gpu device status is 1 that means ACKNOWLEDGE
virtio-input device status is 1 that means ACKNOWLEDGE
virtio-serial device status is 3 that means DRIVER
virtio-serial device status is 11 that means DRIVER
virtio-scsi device status is 3 that means DRIVER
virtio-scsi device status is 11 that means DRIVER
virtio-net device status is 3 that means DRIVER
virtio-gpu device status is 3 that means DRIVER
virtio-net device status is 11 that means DRIVER
virtio-gpu device status is 11 that means DRIVER
virtio-serial device status is 15 that means DRIVER OK
virtio serial port '4294967295' handle control message event = 0, value = 1
virtio serial port 1 send control message event = 1, value = 1
virtio serial port '1' handle control message event = 3, value = 1
virtio-net device status is 15 that means DRIVER OK
virtio-scsi device status is 15 that means DRIVER OK
virtio-gpu device status is 15 that means DRIVER OK

**缺陷详情参考链接：**

**缺陷分析指导链接：**
https：xxx

openEuler/community

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