Sorry for the additional post - I just noticed that @Haw was asking about trusty.
As I recall, the issue fixed by the patch I provided was introduced in vivid, and was fixed before wily. In other words, only vivid should be impacted. I'm surprised to hear that it impacts trusty. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1457639 Title: qemu-img qcow2 conversion hangs on large core systems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1457639/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs