This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- hirsute' to 'verification-done-hirsute'. If the problem still exists, change the tag 'verification-needed-hirsute' to 'verification-failed- hirsute'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-hirsute -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1940107 Title: libvirtd fails to create VM Status in linux package in Ubuntu: Invalid Status in linux source package in Hirsute: Fix Committed Bug description: [Impact] libvirtd won't be able to create VMs. [Test case] Start a VM using virsh/libvirtd: virsh start focal [Potential regression] Some other processes won't be able to start inside some cgroups. --------------------------- $ virsh start focal error: Failed to start domain focal error: internal error: process exited while connecting to monitor: ioctl(KVM_CREATE_VM) failed: 22 Invalid argument 2021-08-16T15:11:23.005201Z qemu-system-x86_64: failed to initialize KVM: Invalid argument $ sudo dmesg | grep kvm [ 135.237378] kvm: Nested Virtualization enabled [ 135.237384] SVM: kvm: Nested Paging enabled [ 166.209556] kvm [4082]: kvm_vm_worker_thread: cgroup_attach_task_all failed with err -22 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940107/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
