failed to start vm after add vsock device
longguang.yue
libvirt at 163.com
Tue Jan 26 13:13:24 UTC 2021
Hi, all:
there is no error when launch qemu-kvm from cli directly, but vm fails to start via libvirtd.
i have tried to chmod 0666 /dev/vhost-vsock.
error: internal error: qemu unexpectedly closed the monitor: 2021-01-26T13:06:06.403097Z qemu-kvm: -device vhost-vsock-pci,id=vhost-vsock-pci0,guest-cid=4: vhost-vsock: failed to open vhost device: Unknown error -13
<qemu:commandline>
<qemu:arg value='-device'/>
<qemu:arg value='vhost-vsock-pci,id=vhost-vsock-pci0,guest-cid=4'/>
</qemu:commandline>
thanks
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