This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1780829 Title: linux 3.13.0-151 causes win7 qemu-KVM VM to fail boot Status in linux package in Ubuntu: Confirmed Bug description: After my system was upgraded from linux 3.13.0-149 -> 3.13.0-151, my windows 7 virtual machine fails to boot. I tried both my existing disk image, and the windows 7 installer. Both either hang early in the boot process or enter a reboot loop. The windows 10 installer boots fine. I'm launching qemu-kvm through libvirt using virsh. I'll attach the XML file for the virtual machine here, but I tried simplifying it down as far as possible and the problem still reproduces. I also tried 3.13.0-153 when it became available, but the issue remains. For now, I've downgraded back to 3.13.0-149 as a work-around, but this doesn't seem like a feasible long-term solution. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-149-generic 3.13.0-149.199 ProcVersionSignature: Ubuntu 3.13.0-149.199-generic 3.13.11-ckt39 Uname: Linux 3.13.0-149-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.29 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jajones 2982 F.... pulseaudio CurrentDesktop: KDE Date: Mon Jul 9 10:19:31 2018 HibernationDevice: RESUME=UUID=305bcf8e-aef9-4db2-b918-60c1298edd59 InstallationDate: Installed on 2014-08-28 (1410 days ago) InstallationMedia: Kubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M. ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-149-generic root=UUID=4ebf72df-8d67-4a16-ac60-022899788a4f ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.13.0-149-generic N/A linux-backports-modules-3.13.0-149-generic N/A linux-firmware 1.127.24 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: FD dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: 970A-D3P dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrFD:bd02/26/2016:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rn970A-D3P:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To be filled by O.E.M. dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: Gigabyte Technology Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1780829/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp