<?xml version="1.0" encoding="UTF-8" ?>

<bugzilla version="5.2"
          urlbase="https://bugzilla.altlinux.org/"
          
          maintainer="jenya@basealt.ru"
>

    <bug>
          <bug_id>45962</bug_id>
          
          <creation_ts>2023-04-26 12:09:36 +0300</creation_ts>
          <short_desc>не работает qemu-system-aarch64 (в режиме kvm)</short_desc>
          <delta_ts>2023-05-23 18:42:17 +0300</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>3</classification_id>
          <classification>Distributions</classification>
          <product>Branch p9</product>
          <component>qemu-system-aarch64</component>
          <version>не указана</version>
          <rep_platform>aarch64</rep_platform>
          <op_sys>Linux</op_sys>
          <bug_status>CLOSED</bug_status>
          <resolution>WORKSFORME</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P5</priority>
          <bug_severity>blocker</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>0</everconfirmed>
          <reporter>s.ranchin</reporter>
          <assigned_to name="qa-team@altlinux.org">qa-team</assigned_to>
          <cc>s.ranchin</cc>
    
    <cc>zagagyka</cc>
          
          <qa_contact name="qa-p9@altlinux.org">qa-p9</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>225000</commentid>
    <comment_count>0</comment_count>
    <who name="">s.ranchin</who>
    <bug_when>2023-04-26 12:09:36 +0300</bug_when>
    <thetext>Компьютер:
Байкал М (tf307-mb-s-d, SDK 5.1)
Alt Linux Workstation 9.2 (http://ftp.altlinux.org/pub/distributions/ALTLinux/images/p9/workstation/aarch64/alt-workstation-9.2-aarch64.iso)

kernel:
Linux comp-429381 5.10.52-un-def-alt1 #1 SMP Wed Jul 21 10:14:42 UTC 2021 aarch64 GNU/Linux

qemu:
QEMU emulator version 5.2.0 (qemu-5.2.0-alt6)
Copyright (c) 2003-2020 Fabrice Bellard and the QEMU Project developers

команда запуска:
qemu-system-aarch64 \
    -name &quot;Astra Linux&quot; \
    -M virt-2.12 \
    -cpu host \
    -smp 4 \
    -m 4G \
    -accel kvm \
    -device virtio-gpu-pci \
    -device VGA \
    -device ramfb \
    -device qemu-xhci \
    -device usb-kbd \
    -device usb-mouse \
    -device usb-storage,drive=installcd \
    -drive if=none,id=installcd,media=cdrom,file=&apos;4.7.3-07.11.2022_22.30-baikal1.iso&apos;

При запуске ошибка:
qemu-system-aarch64: ../target/arm/helper.c:1948: pmevcntr_rawwrite: Assertion `counter &lt; pmu_num_counters(env)&apos; failed.
./start.sh: строка 17: 11247 Аварийный останов         qemu-system-aarch64 -name &quot;Astra Linux&quot; -M virt-2.12 -cpu host -smp 4 -m 4G -accel kvm -device virtio-gpu-pci -device VGA -device ramfb -device qemu-xhci -device usb-kbd -device usb-mouse -device usb-storage,drive=installcd -drive if=none,id=installcd,media=cdrom,file=&apos;4.7.3-07.11.2022_22.30-baikal1.iso&apos;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>226287</commentid>
    <comment_count>1</comment_count>
    <who name="Sergey Ivanov">zagagyka</who>
    <bug_when>2023-05-23 18:42:17 +0300</bug_when>
    <thetext>По указанным шагам ошибка не воспроизвелась.

Плата: Байкал М (TF307-MB-S-D, SDK 5.6)
Процессор: Cortex-A57

Образ:
Alt Linux Workstation 9.2 (http://ftp.altlinux.org/pub/distributions/ALTLinux/images/p9/workstation/aarch64/alt-workstation-9.2-aarch64.iso)
обновленный до p9

Ядро:
5.10.180-un-def-alt1

Версия qemu:
qemu-5.2.0-alt6

Установил пакет qemu
# apt-get install qemu

VM успешно запустилась:
$ qemu-system-aarch64 \
     -name &quot;ALT Linux&quot; \
     -M virt-2.12 \
     -cpu host \
     -smp 4 \
     -m 4G \
     -accel kvm \
     -device virtio-gpu-pci \
     -device VGA \
     -device ramfb \
     -device qemu-xhci \
     -device usb-kbd \
     -device usb-mouse \
     -device usb-storage,drive=installcd \
     -drive if=none,id=installcd,media=cdrom,file=&apos;alt-workstation-9.2-aarch64.iso&apos;
VNC server running on 127.0.0.1:5900

(однако картинка по VNC не передается. Пишет: &quot;Guest has not initialized the display (yes)&quot;)

P.S. Для полноценной работы VM так же можно запускать следующим образом:
$ qemu-img create -f qcow2 alt.qcow 20G
$ qemu-system-aarch64 \
    -machine virt-2.12 \
    -accel kvm \
    -cpu host \
    -m 4096 \
    -bios /usr/share/AAVMF/QEMU_EFI-pflash.raw \
    -drive if=none,id=sda,format=qcow2,file=alt.qcow \
    -device virtio-blk-device,drive=sda \
    -device virtio-scsi \
    -device scsi-hd,drive=sdb \
    -drive if=none,id=sdb,media=cdrom,file=alt-workstation-9.2-aarch64.iso \
    -device virtio-keyboard \
    -device virtio-tablet \
    -device virtio-net-device,netdev=net0 \
    -netdev user,id=net0 \
    -device virtio-vga,xres=1366,yres=768 \
    -nographic \
    -vnc :0</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>