Hello, Cristian! Sorry for late answer, I don't know why I hadn't received by e-mail the notification about your message.
I have tried today the latest daily image of 15.10 in a VirtualBox - everything was running smoothly until I have installed the VB Guest Additions - then the image is booting, but every try to barely move a window silently crashes the VM. Not to forgot that the host machine freezes - too. Observed that especially often the crashes are occuring when running some Qt4 based applications as Dropbox, Skype, VirtualBox. I think it is nouveau-drm driver causing the freezes - I am attaching a file with a kernel oops from syslog which I'm getting right before the freezes. ** Attachment added: "noveau kernel oops.txt" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1469626/+attachment/4430217/+files/noveau%20kernel%20oops.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1469626 Title: Xorg freeze after [mi] EQ overflowing. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1469626/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
