On Tuesday, 7 November 2017 14:28:03 CET Georgi Naplatanov wrote: > Which Debian version/branch are you using - stable/testing/unstable? > > Where did you get Virtualbox packages from?
Sorry, I forgot to mention that. I'm on Debian/sid with using latest Debian packages: $ dpkg -l virtualbox* |grep ii ii virtualbox 5.2.0-dfsg-3 amd64 x86 virtualization solution - base binaries ii virtualbox-dkms 5.2.0-dfsg-3 all x86 virtualization solution - kernel module sources for dkms ii virtualbox-ext-pack 5.2.0-2 all extra capabilities for VirtualBox, downloader. ii virtualbox-guest-additions-iso 5.2.1-118452-1 all guest additions iso image for VirtualBox ii virtualbox-guest-dkms 5.2.0-dfsg-3 all x86 virtualization solution - guest addition module source for dkms ii virtualbox-guest-utils 5.2.0-dfsg-3 amd64 x86 virtualization solution - non-X11 guest utilities ii virtualbox-qt 5.2.0-dfsg-3 amd64 x86 virtualization solution - Qt based user interface > By the way, I'm using Debian 9 with Virtualbox 5.1 and it is working > just fine. I downloaded VB 5.2 a few weeks ago but somehow IO was very > slow and I downgraded VB back to 5.1. I'd like to have a confirmation of the problem from other people before logging a bug. Going back to testing is another option. All the best -- https://github.com/dod38fr/ -o- http://search.cpan.org/~ddumont/ http://ddumont.wordpress.com/ -o- irc: dod at irc.debian.org