After updating to proxmox VE 7.1-10 the passthrough USB VM generates an error

Alex_

Member
Feb 6, 2022
4
0
6
50
Hi!

When starting a VM where a usb drive is connected via a passthrough USB the VM does not start and what comes in the console is
TASK ERROR: start failed: command '/usr/bin/kvm -id 125 -name windows11New -no-shutdown -chardev 'socket,id=qmp,path=/var/run/qemu-server/125.qmp,server=on,wait=off' -mon 'chardev=qmp,mode=control' -chardev 'socket,id=qmp-event,path=/var/run/qmeventd.sock,reconnect=5' -mon 'chardev=qmp-event,mode=control' -pidfile /var/run/qemu-server/125.pid -daemonize -smbios 'type=1,uuid=52b262c0-19e1-4e11-b439-06b2935a40c6' -drive 'if=pflash,unit=0,format=raw,readonly=on,file=/usr/share/pve-edk2-firmware//OVMF_CODE_4M.secboot.fd' -drive 'if=pflash,unit=1,format=qcow2,id=drive-efidisk0,file=/mnt/pve/ISOs/images/125/vm-125-disk-0.qcow2' -smp '12,sockets=1,cores=12,maxcpus=12' -nodefaults -boot 'menu=on,strict=on,reboot-timeout=1000,splash=/usr/share/qemu-server/bootsplash.jpg' -vnc 'unix:/var/run/qemu-server/125.vnc,password=on' -no-hpet -cpu 'kvm64,enforce,hv_ipi,hv_relaxed,hv_reset,hv_runtime,hv_spinlocks=0x1fff,hv_stimer,hv_synic,hv_time,hv_vapic,hv_vpindex,+kvm_pv_eoi,+kvm_pv_unhalt,+lahf_lm,+sep' -m 16384 -readconfig /usr/share/qemu-server/pve-q35-4.0.cfg -device 'vmgenid,guid=865ee1fb-ac57-433b-986f-5cb98a8dceb7' -device 'nec-usb-xhci,id=xhci,bus=pci.1,addr=0x1b' -device 'usb-tablet,id=tablet,bus=ehci.0,port=1' -device 'usb-host,bus=xhci.0,vendorid=0x1058,productid=0x0820,id=usb0' -device 'ich9-intel-hda,id=audiodev0,bus=pci.2,addr=0xc' -device 'hda-micro,id=audiodev0-codec0,bus=audiodev0.0,cad=0,audiodev=spice-backend0' -device 'hda-duplex,id=audiodev0-codec1,bus=audiodev0.0,cad=1,audiodev=spice-backend0' -audiodev 'spice,id=spice-backend0' -chardev 'socket,id=tpmchar,path=/var/run/qemu-server/125.swtpm' -tpmdev 'emulator,id=tpmdev,chardev=tpmchar' -device 'tpm-tis,tpmdev=tpmdev' -device 'virtio-vga,id=vga,max_hostmem=536870912,bus=pcie.0,addr=0x1' -chardev 'socket,path=/var/run/qemu-server/125.qga,server=on,wait=off,id=qga0' -device 'virtio-serial,id=qga0,bus=pci.0,addr=0x8' -device 'virtserialport,chardev=qga0,name=org.qemu.guest_agent.0' -iscsi 'initiator-name=iqn.1993-08.org.debian:01:68d8fffd41d2' -drive 'if=none,id=drive-ide0,media=cdrom,aio=io_uring' -device 'ide-cd,bus=ide.0,unit=0,drive=drive-ide0,id=ide0,bootindex=103' -drive 'if=none,id=drive-ide2,media=cdrom,aio=io_uring' -device 'ide-cd,bus=ide.1,unit=0,drive=drive-ide2,id=ide2,bootindex=101' -device 'virtio-scsi-pci,id=scsihw0,bus=pci.0,addr=0x5' -drive 'file=/dev/Alex3/vm-125-disk-0,if=none,id=drive-scsi0,cache=writeback,format=raw,aio=io_uring,detect-zeroes=on' -device 'scsi-hd,bus=scsihw0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0,id=scsi0,rotation_rate=1,bootindex=100' -netdev 'type=tap,id=net0,ifname=tap125i0,script=/var/lib/qemu-server/pve-bridge,downscript=/var/lib/qemu-server/pve-bridgedown' -device 'e1000,mac=02:41:4D:F2:16:5D,netdev=net0,bus=pci.0,addr=0x12,id=net0,bootindex=102' -rtc 'driftfix=slew,base=localtime' -machine 'type=pc-q35-6.1+pve0' -global 'kvm-pit.lost_tick_policy=discard'' failed: got timeout
and does not start but also removes the divice from proxmox VE. This seem to be a problem when proxmox VE is updated to 7.1-10, at lest this was in my case.
In this server I have a NAS that has two QNAP - 4-bay 3.5P SATA HDD USB 3.0 and a windows VM with a western digital passport and i used configuration where the passthrough was set to use a specific device or port.
Is this a bug or can be fixed?

Thank you
 
First thank you for replay.
Second it did the trick and is working now.
Thank you for helping.
 

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