Somebody appeared on IRC asking for help with this bug but disappeared again before I could reply.
It's clear that there is an issue, but I don't see enough information here to isolate it to specific versions of packages that Ubuntu shipped. People seem to be reporting versions either not published by Ubuntu or not reporting complete package names and versions that Ubuntu did ship, and posts from people not using Ubuntu (Mint is not Ubuntu and makes its own changes in ways that Ubuntu developers cannot support) also do not help Ubuntu developers isolate affected versions. Of all the "me too" reports in the comments above, I can't find a single report that is not using software from a third party source that states both the package name and package versions of the kernel and virtualbox that no longer work and previous package name and package versions of the kernel and virtualbox that do work. If you'd like to help, I suggest reporting precisely which package names and versions are affected on an Ubuntu system with no software from third party sources installed, as well as confirming that reverting the kernel does work around the issue and the package names and versions that you used to do that. The entire package version is important - cutting off half of it removes valuable information. Note that I'm not a kernel developer for Ubuntu and am not in a position to fix the bug. I'm just trying to help gather information that would be useful to a kernel developer. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2073267 Title: Guru meditation on VM start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2073267/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs