Control: tag -1 unreproducible moreinfo On Sun, 2020-08-16 at 19:50 +0000, Alexandre IOOSS wrote: > Package: src:linux > Version: 4.19.132-1 > Severity: important > > Dear Maintainer, > > When a new virtual machine is created using Debian Cloud image > (debian-10-openstack-amd64.qcow2) it ships with linux-image-cloud-amd64. > On the one hand, this looks nice as it deactivates many useless kernel modules, > but on the other hand, our Proxmox host (using KVM) is not able to send a > shutdown signal. > > When removing linux-image-cloud-amd64 (and > linux-image-4.19.0-10-cloud-amd64) and installing linux-image-amd64, > then Proxmox can shut down the virtual machine. > > This seems to be quite an annoying bug as it forces the user to remove a > cloud-optimized kernel to be able to shut down virtual machines from the > host. > > I expected that the Debian Cloud-optimized kernel works well with > Proxmox, and it is not the case. [...] CONFIG_ACPI_BUTTON *is* enabled in the cloud-amd64 flavour, and when I run it under KVM/libvirt it responds to shutdown and reboot commands. Perhaps Proxmox is trying to send a shutdown command some other way? Ben. -- Ben Hutchings It is a miracle that curiosity survives formal education. - Albert Einstein
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