Public bug reported: Host OS is 12.04.2 LTS with virtualbox-4.1.
Guest OS was 12.10 upgraded to 13.04 tonight. When rebooting virtio networking was broken, the device was shown by lspci but no driver was probed. Booting to the 12.10 kernel (3.5) did not fix it. Setting the nic to a e1000 version fixed it. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-19-generic 3.8.0-19.29 ProcVersionSignature: Ubuntu 3.5.0-27.46-generic 3.5.7.7 Uname: Linux 3.5.0-27-generic i686 ApportVersion: 2.9.2-0ubuntu8 Architecture: i386 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDmesg: [ 137.135708] init: plymouth-upstart-bridge main process (804) killed by TERM signal [ 234.029520] init: plymouth-stop pre-start process (1954) terminated with status 1 Date: Wed May 1 22:25:17 2013 HibernationDevice: RESUME=UUID=6e352680-d19a-4788-a4c2-fe5182b8a6fd InstallationDate: Installed on 2011-11-14 (534 days ago) InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111011) IwConfig: lo no wireless extensions. eth0 no wireless extensions. Lsusb: Bus 001 Device 002: ID 80ee:0021 VirtualBox USB Tablet Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox MarkForUpload: True ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-27-generic root=/dev/mapper/roke-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.5.0-27-generic N/A linux-backports-modules-3.5.0-27-generic N/A linux-firmware 1.106 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to raring on 2013-05-01 (0 days ago) dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2: dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 raring -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1175331 Title: No virtio in 13.04 guest OS under virtualbox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1175331/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs