** Description changed: Hi, I use an xp guest on virtualbox with burning programs, since I upgraded to 14.04, operations like erasing or burning are not possible anymore, no matter what software I use. It it seems to be an upgrade, I checked the virtualbox settings and upgraded guest addons, but it does not help. After initiating burning, the drive is trying to do something, but nothing happens, the vm freezes. Passthrough is still working at ubuntu 12.04 with current upgrades (virtualbox 4.1.12). Tested with: lubuntu 14.04 64Bit 3.13.0-24-generic - not working xubuntu 14.04 64Bit 3.13.0-24-generic - not working ii virtualbox 4.3.10-dfsg-1 amd64 x86 virtualization solution - base binaries ii virtualbox-dkms 4.3.10-dfsg-1 all x86 virtualization solution - kernel module sources for dkms ii virtualbox-guest-dkms 4.3.10-dfsg-1 all x86 virtualization solution - guest addition module source for dkms ii virtualbox-guest-utils 4.3.10-dfsg-1 amd64 x86 virtualization solution - non-X11 guest utilities ii virtualbox-guest-x11 4.3.10-dfsg-1 amd64 x86 virtualization solution - X11 guest utilities ii virtualbox-qt 4.3.10-dfsg-1 amd64 x86 virtualization solution - Qt based user interface ubuntu 13.10 64 Bit 3.11.0-19-generic - working (last vb upgrades not installed) ii unity-scope-virtualbox 0.1+13.10.20130723-0ubuntu1 all VirtualBox scope for Unity ii virtualbox 4.2.16-dfsg-3 amd64 x86 virtualization solution - base binaries ii virtualbox-dkms 4.2.16-dfsg-3 all x86 virtualization solution - kernel module sources for dkms ii virtualbox-ose 4.1.18-dfsg-1ubuntu1.1 all transitional package for virtualbox ii virtualbox-qt 4.2.16-dfsg-3 amd64 x86 virtualization solution - Qt based user interface lubuntu 12.04 LTS 32Bit 3.2... - working Regards UPDATE: I checked the virtualbox version from virtualbox.org, same problem here. At the virtualbox log, I found passthrough errors: 00:00:20.059735 PIIX3 ATA: LUN#2: CD-ROM passthrough cmd=0x28 sense=5 ASC=0x21 ASCQ=0x0 VERR_DEV_IO_ERROR log: http://pastebin.com/5EE1sjZ1 + + The problem only exist with an emulated IDE drive (passthrough). + + If I try win 7 and an emulated scsi drive, the drive is working.
** Description changed: Hi, I use an xp guest on virtualbox with burning programs, since I upgraded to 14.04, operations like erasing or burning are not possible anymore, no matter what software I use. It it seems to be an upgrade, I checked the virtualbox settings and upgraded guest addons, but it does not help. After initiating burning, the drive is trying to do something, but nothing happens, the vm freezes. Passthrough is still working at ubuntu 12.04 with current upgrades (virtualbox 4.1.12). Tested with: lubuntu 14.04 64Bit 3.13.0-24-generic - not working xubuntu 14.04 64Bit 3.13.0-24-generic - not working ii virtualbox 4.3.10-dfsg-1 amd64 x86 virtualization solution - base binaries ii virtualbox-dkms 4.3.10-dfsg-1 all x86 virtualization solution - kernel module sources for dkms ii virtualbox-guest-dkms 4.3.10-dfsg-1 all x86 virtualization solution - guest addition module source for dkms ii virtualbox-guest-utils 4.3.10-dfsg-1 amd64 x86 virtualization solution - non-X11 guest utilities ii virtualbox-guest-x11 4.3.10-dfsg-1 amd64 x86 virtualization solution - X11 guest utilities ii virtualbox-qt 4.3.10-dfsg-1 amd64 x86 virtualization solution - Qt based user interface ubuntu 13.10 64 Bit 3.11.0-19-generic - working (last vb upgrades not installed) ii unity-scope-virtualbox 0.1+13.10.20130723-0ubuntu1 all VirtualBox scope for Unity ii virtualbox 4.2.16-dfsg-3 amd64 x86 virtualization solution - base binaries ii virtualbox-dkms 4.2.16-dfsg-3 all x86 virtualization solution - kernel module sources for dkms ii virtualbox-ose 4.1.18-dfsg-1ubuntu1.1 all transitional package for virtualbox ii virtualbox-qt 4.2.16-dfsg-3 amd64 x86 virtualization solution - Qt based user interface lubuntu 12.04 LTS 32Bit 3.2... - working Regards UPDATE: I checked the virtualbox version from virtualbox.org, same problem here. At the virtualbox log, I found passthrough errors: 00:00:20.059735 PIIX3 ATA: LUN#2: CD-ROM passthrough cmd=0x28 sense=5 ASC=0x21 ASCQ=0x0 VERR_DEV_IO_ERROR log: http://pastebin.com/5EE1sjZ1 The problem only exist with an emulated IDE drive (passthrough). - If I try win 7 and an emulated scsi drive, the drive is working. + If I try win 7 and an emulated sata drive, the drive is working. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1312459 Title: virtualbox passthrough is not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1312459/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs