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Qemu: Failed to connect to Mir


QEMU hardware error 0x80000021Ubuntu KVM guest uses only 1 out of N cores - even under loadQEMU Connect physical diskGTX1080 gpu passthrough Qemuqemu-system-x86_64 boot failedLibvirt Qemu passwordHuge lags when playing multiplayer games using qemu/kvm, win7 guest, lubuntu host.VMs not starting on KVM after rebootUnable to connect to libvirt qemu+ssh






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








0















I want to run a qemu vm on Ubuntu 18.10.
But every attempt, it is return:



root@Ubuntu:/home/echo/Documents/VMdata# qemu-virgil 
> -name guest=win,debug-threads=on
> -machine q35,accel=kvm,usb=off,vmport=off,dump-guest-core=off
> -cpu Haswell-noTSX-IBRS,vme=on,ss=on,vmx=on,f16c=on,rdrand=on,hypervisor=on,arat=on,tsc_adjust=on,ssbd=on,xsaveopt=on,pdpe1gb=on,abm=on
> -drive file=wOVMF_VARS.ms.fd,if=pflash,format=raw,unit=0,readonly=on
> -drive file=wwin_VARS.fd,if=pflash,format=raw,unit=1
> -m 4096
> -realtime mlock=off
> -smp 8,maxcpus=64,sockets=1,cores=8,threads=8 -uuid 7495161b-f918-4a85-8b55-373d04d0d790
> -no-user-config
> -nodefaults
> -rtc base=utc,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
> -device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2
> -device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0
> -device pcie-root-port,port=0x11,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x1
> -device pcie-root-port,port=0x12,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x2
> -device pcie-root-port,port=0x13,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x3
> -device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.5,addr=0x0
> -device lsi,id=scsi0,bus=pci.2,addr=0x2
> -device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0
> -drive file=wAMD64.img,format=raw,if=none,id=drive-sata0-0-0,cache=writeback,aio=threads
> -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1,write-cache=on
> -drive file=wWindows_10_1803_64bit.iso,format=raw,if=none,id=drive-sata0-0-1,media=cdrom,readonly=on,cache=writeback,aio=threads
> -device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1,bootindex=2,write-cache=on
> -drive file=wVirtIO.iso,format=raw,if=none,id=drive-sata0-0-2,media=cdrom,readonly=on,cache=writeback,aio=threads
> -device ide-cd,bus=ide.2,drive=drive-sata0-0-2,id=sata0-0-2,bootindex=3,write-cache=on
> -device virtserialport,bus=virtio-serial0.0,nr=1,id=channel0,name=com.redhat.spice.0
> -device virtio-gpu,virgl=on
> -display gtk
> -device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0
> -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on
2019/04/13 21:36:36.930689 cmd_run.go:885: WARNING: cannot start document portal: read unix @->/run/user/1000/bus: EOF
No protocol specified
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
gtk initialization failed
root@Ubuntu:/home/echo/Documents/VMdata#


the run script is:



qemu-virgil 
-name guest=win,debug-threads=on
-machine q35,accel=kvm,usb=off,vmport=off,dump-guest-core=off
-cpu Haswell-noTSX-IBRS,vme=on,ss=on,vmx=on,f16c=on,rdrand=on,hypervisor=on,arat=on,tsc_adjust=on,ssbd=on,xsaveopt=on,pdpe1gb=on,abm=on
-drive file=wOVMF_VARS.ms.fd,if=pflash,format=raw,unit=0,readonly=on
-drive file=wwin_VARS.fd,if=pflash,format=raw,unit=1
-m 4096
-realtime mlock=off
-smp 8,maxcpus=64,sockets=1,cores=8,threads=8 -uuid 7495161b-f918-4a85-8b55-373d04d0d790
-no-user-config
-nodefaults
-rtc base=utc,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
-device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2
-device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0
-device pcie-root-port,port=0x11,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x1
-device pcie-root-port,port=0x12,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x2
-device pcie-root-port,port=0x13,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x3
-device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.5,addr=0x0
-device lsi,id=scsi0,bus=pci.2,addr=0x2
-device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0
-drive file=wAMD64.img,format=raw,if=none,id=drive-sata0-0-0,cache=writeback,aio=threads
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1,write-cache=on
-drive file=wWindows_10_1803_64bit.iso,format=raw,if=none,id=drive-sata0-0-1,media=cdrom,readonly=on,cache=writeback,aio=threads
-device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1,bootindex=2,write-cache=on
-drive file=wVirtIO.iso,format=raw,if=none,id=drive-sata0-0-2,media=cdrom,readonly=on,cache=writeback,aio=threads
-device ide-cd,bus=ide.2,drive=drive-sata0-0-2,id=sata0-0-2,bootindex=3,write-cache=on
-device virtserialport,bus=virtio-serial0.0,nr=1,id=channel0,name=com.redhat.spice.0
-device virtio-gpu,virgl=on
-display gtk
-device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on


does everyone khow how tofix that issues or find what is wrong in the run script?










share|improve this question




























    0















    I want to run a qemu vm on Ubuntu 18.10.
    But every attempt, it is return:



    root@Ubuntu:/home/echo/Documents/VMdata# qemu-virgil 
    > -name guest=win,debug-threads=on
    > -machine q35,accel=kvm,usb=off,vmport=off,dump-guest-core=off
    > -cpu Haswell-noTSX-IBRS,vme=on,ss=on,vmx=on,f16c=on,rdrand=on,hypervisor=on,arat=on,tsc_adjust=on,ssbd=on,xsaveopt=on,pdpe1gb=on,abm=on
    > -drive file=wOVMF_VARS.ms.fd,if=pflash,format=raw,unit=0,readonly=on
    > -drive file=wwin_VARS.fd,if=pflash,format=raw,unit=1
    > -m 4096
    > -realtime mlock=off
    > -smp 8,maxcpus=64,sockets=1,cores=8,threads=8 -uuid 7495161b-f918-4a85-8b55-373d04d0d790
    > -no-user-config
    > -nodefaults
    > -rtc base=utc,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
    > -device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2
    > -device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0
    > -device pcie-root-port,port=0x11,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x1
    > -device pcie-root-port,port=0x12,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x2
    > -device pcie-root-port,port=0x13,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x3
    > -device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.5,addr=0x0
    > -device lsi,id=scsi0,bus=pci.2,addr=0x2
    > -device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0
    > -drive file=wAMD64.img,format=raw,if=none,id=drive-sata0-0-0,cache=writeback,aio=threads
    > -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1,write-cache=on
    > -drive file=wWindows_10_1803_64bit.iso,format=raw,if=none,id=drive-sata0-0-1,media=cdrom,readonly=on,cache=writeback,aio=threads
    > -device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1,bootindex=2,write-cache=on
    > -drive file=wVirtIO.iso,format=raw,if=none,id=drive-sata0-0-2,media=cdrom,readonly=on,cache=writeback,aio=threads
    > -device ide-cd,bus=ide.2,drive=drive-sata0-0-2,id=sata0-0-2,bootindex=3,write-cache=on
    > -device virtserialport,bus=virtio-serial0.0,nr=1,id=channel0,name=com.redhat.spice.0
    > -device virtio-gpu,virgl=on
    > -display gtk
    > -device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0
    > -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on
    2019/04/13 21:36:36.930689 cmd_run.go:885: WARNING: cannot start document portal: read unix @->/run/user/1000/bus: EOF
    No protocol specified
    Failed to connect to Mir: Failed to connect to server socket: No such file or directory
    Unable to init server: Could not connect: Connection refused
    gtk initialization failed
    root@Ubuntu:/home/echo/Documents/VMdata#


    the run script is:



    qemu-virgil 
    -name guest=win,debug-threads=on
    -machine q35,accel=kvm,usb=off,vmport=off,dump-guest-core=off
    -cpu Haswell-noTSX-IBRS,vme=on,ss=on,vmx=on,f16c=on,rdrand=on,hypervisor=on,arat=on,tsc_adjust=on,ssbd=on,xsaveopt=on,pdpe1gb=on,abm=on
    -drive file=wOVMF_VARS.ms.fd,if=pflash,format=raw,unit=0,readonly=on
    -drive file=wwin_VARS.fd,if=pflash,format=raw,unit=1
    -m 4096
    -realtime mlock=off
    -smp 8,maxcpus=64,sockets=1,cores=8,threads=8 -uuid 7495161b-f918-4a85-8b55-373d04d0d790
    -no-user-config
    -nodefaults
    -rtc base=utc,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
    -device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2
    -device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0
    -device pcie-root-port,port=0x11,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x1
    -device pcie-root-port,port=0x12,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x2
    -device pcie-root-port,port=0x13,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x3
    -device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.5,addr=0x0
    -device lsi,id=scsi0,bus=pci.2,addr=0x2
    -device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0
    -drive file=wAMD64.img,format=raw,if=none,id=drive-sata0-0-0,cache=writeback,aio=threads
    -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1,write-cache=on
    -drive file=wWindows_10_1803_64bit.iso,format=raw,if=none,id=drive-sata0-0-1,media=cdrom,readonly=on,cache=writeback,aio=threads
    -device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1,bootindex=2,write-cache=on
    -drive file=wVirtIO.iso,format=raw,if=none,id=drive-sata0-0-2,media=cdrom,readonly=on,cache=writeback,aio=threads
    -device ide-cd,bus=ide.2,drive=drive-sata0-0-2,id=sata0-0-2,bootindex=3,write-cache=on
    -device virtserialport,bus=virtio-serial0.0,nr=1,id=channel0,name=com.redhat.spice.0
    -device virtio-gpu,virgl=on
    -display gtk
    -device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0
    -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on


    does everyone khow how tofix that issues or find what is wrong in the run script?










    share|improve this question
























      0












      0








      0








      I want to run a qemu vm on Ubuntu 18.10.
      But every attempt, it is return:



      root@Ubuntu:/home/echo/Documents/VMdata# qemu-virgil 
      > -name guest=win,debug-threads=on
      > -machine q35,accel=kvm,usb=off,vmport=off,dump-guest-core=off
      > -cpu Haswell-noTSX-IBRS,vme=on,ss=on,vmx=on,f16c=on,rdrand=on,hypervisor=on,arat=on,tsc_adjust=on,ssbd=on,xsaveopt=on,pdpe1gb=on,abm=on
      > -drive file=wOVMF_VARS.ms.fd,if=pflash,format=raw,unit=0,readonly=on
      > -drive file=wwin_VARS.fd,if=pflash,format=raw,unit=1
      > -m 4096
      > -realtime mlock=off
      > -smp 8,maxcpus=64,sockets=1,cores=8,threads=8 -uuid 7495161b-f918-4a85-8b55-373d04d0d790
      > -no-user-config
      > -nodefaults
      > -rtc base=utc,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
      > -device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2
      > -device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0
      > -device pcie-root-port,port=0x11,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x1
      > -device pcie-root-port,port=0x12,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x2
      > -device pcie-root-port,port=0x13,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x3
      > -device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.5,addr=0x0
      > -device lsi,id=scsi0,bus=pci.2,addr=0x2
      > -device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0
      > -drive file=wAMD64.img,format=raw,if=none,id=drive-sata0-0-0,cache=writeback,aio=threads
      > -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1,write-cache=on
      > -drive file=wWindows_10_1803_64bit.iso,format=raw,if=none,id=drive-sata0-0-1,media=cdrom,readonly=on,cache=writeback,aio=threads
      > -device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1,bootindex=2,write-cache=on
      > -drive file=wVirtIO.iso,format=raw,if=none,id=drive-sata0-0-2,media=cdrom,readonly=on,cache=writeback,aio=threads
      > -device ide-cd,bus=ide.2,drive=drive-sata0-0-2,id=sata0-0-2,bootindex=3,write-cache=on
      > -device virtserialport,bus=virtio-serial0.0,nr=1,id=channel0,name=com.redhat.spice.0
      > -device virtio-gpu,virgl=on
      > -display gtk
      > -device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0
      > -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on
      2019/04/13 21:36:36.930689 cmd_run.go:885: WARNING: cannot start document portal: read unix @->/run/user/1000/bus: EOF
      No protocol specified
      Failed to connect to Mir: Failed to connect to server socket: No such file or directory
      Unable to init server: Could not connect: Connection refused
      gtk initialization failed
      root@Ubuntu:/home/echo/Documents/VMdata#


      the run script is:



      qemu-virgil 
      -name guest=win,debug-threads=on
      -machine q35,accel=kvm,usb=off,vmport=off,dump-guest-core=off
      -cpu Haswell-noTSX-IBRS,vme=on,ss=on,vmx=on,f16c=on,rdrand=on,hypervisor=on,arat=on,tsc_adjust=on,ssbd=on,xsaveopt=on,pdpe1gb=on,abm=on
      -drive file=wOVMF_VARS.ms.fd,if=pflash,format=raw,unit=0,readonly=on
      -drive file=wwin_VARS.fd,if=pflash,format=raw,unit=1
      -m 4096
      -realtime mlock=off
      -smp 8,maxcpus=64,sockets=1,cores=8,threads=8 -uuid 7495161b-f918-4a85-8b55-373d04d0d790
      -no-user-config
      -nodefaults
      -rtc base=utc,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
      -device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2
      -device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0
      -device pcie-root-port,port=0x11,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x1
      -device pcie-root-port,port=0x12,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x2
      -device pcie-root-port,port=0x13,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x3
      -device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.5,addr=0x0
      -device lsi,id=scsi0,bus=pci.2,addr=0x2
      -device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0
      -drive file=wAMD64.img,format=raw,if=none,id=drive-sata0-0-0,cache=writeback,aio=threads
      -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1,write-cache=on
      -drive file=wWindows_10_1803_64bit.iso,format=raw,if=none,id=drive-sata0-0-1,media=cdrom,readonly=on,cache=writeback,aio=threads
      -device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1,bootindex=2,write-cache=on
      -drive file=wVirtIO.iso,format=raw,if=none,id=drive-sata0-0-2,media=cdrom,readonly=on,cache=writeback,aio=threads
      -device ide-cd,bus=ide.2,drive=drive-sata0-0-2,id=sata0-0-2,bootindex=3,write-cache=on
      -device virtserialport,bus=virtio-serial0.0,nr=1,id=channel0,name=com.redhat.spice.0
      -device virtio-gpu,virgl=on
      -display gtk
      -device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0
      -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on


      does everyone khow how tofix that issues or find what is wrong in the run script?










      share|improve this question














      I want to run a qemu vm on Ubuntu 18.10.
      But every attempt, it is return:



      root@Ubuntu:/home/echo/Documents/VMdata# qemu-virgil 
      > -name guest=win,debug-threads=on
      > -machine q35,accel=kvm,usb=off,vmport=off,dump-guest-core=off
      > -cpu Haswell-noTSX-IBRS,vme=on,ss=on,vmx=on,f16c=on,rdrand=on,hypervisor=on,arat=on,tsc_adjust=on,ssbd=on,xsaveopt=on,pdpe1gb=on,abm=on
      > -drive file=wOVMF_VARS.ms.fd,if=pflash,format=raw,unit=0,readonly=on
      > -drive file=wwin_VARS.fd,if=pflash,format=raw,unit=1
      > -m 4096
      > -realtime mlock=off
      > -smp 8,maxcpus=64,sockets=1,cores=8,threads=8 -uuid 7495161b-f918-4a85-8b55-373d04d0d790
      > -no-user-config
      > -nodefaults
      > -rtc base=utc,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
      > -device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2
      > -device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0
      > -device pcie-root-port,port=0x11,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x1
      > -device pcie-root-port,port=0x12,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x2
      > -device pcie-root-port,port=0x13,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x3
      > -device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.5,addr=0x0
      > -device lsi,id=scsi0,bus=pci.2,addr=0x2
      > -device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0
      > -drive file=wAMD64.img,format=raw,if=none,id=drive-sata0-0-0,cache=writeback,aio=threads
      > -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1,write-cache=on
      > -drive file=wWindows_10_1803_64bit.iso,format=raw,if=none,id=drive-sata0-0-1,media=cdrom,readonly=on,cache=writeback,aio=threads
      > -device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1,bootindex=2,write-cache=on
      > -drive file=wVirtIO.iso,format=raw,if=none,id=drive-sata0-0-2,media=cdrom,readonly=on,cache=writeback,aio=threads
      > -device ide-cd,bus=ide.2,drive=drive-sata0-0-2,id=sata0-0-2,bootindex=3,write-cache=on
      > -device virtserialport,bus=virtio-serial0.0,nr=1,id=channel0,name=com.redhat.spice.0
      > -device virtio-gpu,virgl=on
      > -display gtk
      > -device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0
      > -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on
      2019/04/13 21:36:36.930689 cmd_run.go:885: WARNING: cannot start document portal: read unix @->/run/user/1000/bus: EOF
      No protocol specified
      Failed to connect to Mir: Failed to connect to server socket: No such file or directory
      Unable to init server: Could not connect: Connection refused
      gtk initialization failed
      root@Ubuntu:/home/echo/Documents/VMdata#


      the run script is:



      qemu-virgil 
      -name guest=win,debug-threads=on
      -machine q35,accel=kvm,usb=off,vmport=off,dump-guest-core=off
      -cpu Haswell-noTSX-IBRS,vme=on,ss=on,vmx=on,f16c=on,rdrand=on,hypervisor=on,arat=on,tsc_adjust=on,ssbd=on,xsaveopt=on,pdpe1gb=on,abm=on
      -drive file=wOVMF_VARS.ms.fd,if=pflash,format=raw,unit=0,readonly=on
      -drive file=wwin_VARS.fd,if=pflash,format=raw,unit=1
      -m 4096
      -realtime mlock=off
      -smp 8,maxcpus=64,sockets=1,cores=8,threads=8 -uuid 7495161b-f918-4a85-8b55-373d04d0d790
      -no-user-config
      -nodefaults
      -rtc base=utc,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
      -device pcie-root-port,port=0x10,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x2
      -device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0
      -device pcie-root-port,port=0x11,chassis=3,id=pci.3,bus=pcie.0,addr=0x2.0x1
      -device pcie-root-port,port=0x12,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x2
      -device pcie-root-port,port=0x13,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x3
      -device qemu-xhci,p2=15,p3=15,id=usb,bus=pci.5,addr=0x0
      -device lsi,id=scsi0,bus=pci.2,addr=0x2
      -device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0
      -drive file=wAMD64.img,format=raw,if=none,id=drive-sata0-0-0,cache=writeback,aio=threads
      -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1,write-cache=on
      -drive file=wWindows_10_1803_64bit.iso,format=raw,if=none,id=drive-sata0-0-1,media=cdrom,readonly=on,cache=writeback,aio=threads
      -device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1,bootindex=2,write-cache=on
      -drive file=wVirtIO.iso,format=raw,if=none,id=drive-sata0-0-2,media=cdrom,readonly=on,cache=writeback,aio=threads
      -device ide-cd,bus=ide.2,drive=drive-sata0-0-2,id=sata0-0-2,bootindex=3,write-cache=on
      -device virtserialport,bus=virtio-serial0.0,nr=1,id=channel0,name=com.redhat.spice.0
      -device virtio-gpu,virgl=on
      -display gtk
      -device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0
      -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on


      does everyone khow how tofix that issues or find what is wrong in the run script?







      virtualization gtk kvm qemu






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      asked Apr 13 at 14:47









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