http://bugzilla.opensuse.org/show_bug.cgi?id=1206171 Bug ID: 1206171 Summary: "Failed to lock byte 100" when launching a KVM virtual machine. Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.4 Hardware: x86-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: KVM Assignee: kvm-bugs@suse.de Reporter: dsims@usa.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Its the same thing as this bug in Ubuntu. Appears to be related to how libvirt and Apparmor interact. Workarounds listed did not seem to work. https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1709818 -- You are receiving this mail because: You are on the CC list for the bug.