If you could also please test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test http://kernel.ubuntu.com/~kernel- ppa/mainline/v3.5-rc7-quantal/ . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. As well, please comment on which kernel version specifically you tested.
If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream', and comment as to why specifically you were unable to test it. Please let us know your results. Thanks in advance. ** Description changed: Since the kernel update to 3.2.0-26.41 my win7 32bit guest has random freezes. I switched back to kernel 3.2.0-25.40 and the system runs flawless again. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: virtualbox 4.1.12-dfsg-2ubuntu0.1 ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19 Uname: Linux 3.2.0-26-generic x86_64 ApportVersion: 2.0.1-0ubuntu11 Architecture: amd64 Date: Fri Jul 20 08:54:21 2012 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) SourcePackage: virtualbox UpgradeStatus: No upgrade log present (probably fresh install) - --- + --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu11 Architecture: amd64 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] - Subdevices: 2/2 - Subdevice #0: subdevice #0 - Subdevice #1: subdevice #1 + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] + Subdevices: 2/2 + Subdevice #0: subdevice #0 + Subdevice #1: subdevice #1 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: toni 2038 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: toni 2038 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xf7fdc000 irq 51' - Mixer name : 'Analog Devices AD1984A' - Components : 'HDA:11d4194a,10280420,00100400' - Controls : 35 - Simple ctrls : 21 + Card hw:0 'Intel'/'HDA Intel at 0xf7fdc000 irq 51' + Mixer name : 'Analog Devices AD1984A' + Components : 'HDA:11d4194a,10280420,00100400' + Controls : 35 + Simple ctrls : 21 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=31255dee-eb4c-461c-9bde-2369ec84d0d0 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) IwConfig: - lo no wireless extensions. - - eth0 no wireless extensions. + lo no wireless extensions. + + eth0 no wireless extensions. MachineType: Dell Inc. OptiPlex 780 Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-26-generic root=/dev/mapper/hostname-root ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19 RelatedPackageVersions: - linux-restricted-modules-3.2.0-26-generic N/A - linux-backports-modules-3.2.0-26-generic N/A - linux-firmware 1.79 + linux-restricted-modules-3.2.0-26-generic N/A + linux-backports-modules-3.2.0-26-generic N/A + linux-firmware 1.79 Tags: precise Uname: Linux 3.2.0-26-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers dmi.bios.date: 12/09/2011 dmi.bios.vendor: Dell Inc. dmi.bios.version: A12 dmi.board.name: 0C27VV dmi.board.vendor: Dell Inc. dmi.board.version: A02 dmi.chassis.type: 6 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA12:bd12/09/2011:svnDellInc.:pnOptiPlex780:pvr:rvnDellInc.:rn0C27VV:rvrA02:cvnDellInc.:ct6:cvr: dmi.product.name: OptiPlex 780 dmi.sys.vendor: Dell Inc. - --- - AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. - ApportVersion: 2.0.1-0ubuntu11 - Architecture: amd64 - ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] - Subdevices: 2/2 - Subdevice #0: subdevice #0 - Subdevice #1: subdevice #1 - AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: toni 2038 F.... pulseaudio - CRDA: Error: [Errno 2] No such file or directory - Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xf7fdc000 irq 51' - Mixer name : 'Analog Devices AD1984A' - Components : 'HDA:11d4194a,10280420,00100400' - Controls : 35 - Simple ctrls : 21 - DistroRelease: Ubuntu 12.04 - HibernationDevice: RESUME=UUID=31255dee-eb4c-461c-9bde-2369ec84d0d0 - InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) - IwConfig: - lo no wireless extensions. - - eth0 no wireless extensions. - MachineType: Dell Inc. OptiPlex 780 - Package: linux (not installed) - ProcFB: 0 radeondrmfb - ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-26-generic root=/dev/mapper/hostname-root ro quiet splash vt.handoff=7 - ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19 - RelatedPackageVersions: - linux-restricted-modules-3.2.0-26-generic N/A - linux-backports-modules-3.2.0-26-generic N/A - linux-firmware 1.79 - Tags: precise - Uname: Linux 3.2.0-26-generic x86_64 - UpgradeStatus: No upgrade log present (probably fresh install) - UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers - dmi.bios.date: 12/09/2011 - dmi.bios.vendor: Dell Inc. - dmi.bios.version: A12 - dmi.board.name: 0C27VV - dmi.board.vendor: Dell Inc. - dmi.board.version: A02 - dmi.chassis.type: 6 - dmi.chassis.vendor: Dell Inc. - dmi.modalias: dmi:bvnDellInc.:bvrA12:bd12/09/2011:svnDellInc.:pnOptiPlex780:pvr:rvnDellInc.:rn0C27VV:rvrA02:cvnDellInc.:ct6:cvr: - dmi.product.name: OptiPlex 780 - dmi.sys.vendor: Dell Inc. ** Attachment removed: "AcpiTables.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229359/+files/AcpiTables.txt ** Attachment removed: "AlsaDevices.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229361/+files/AlsaDevices.txt ** Attachment removed: "AplayDevices.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229363/+files/AplayDevices.txt ** Attachment removed: "BootDmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229365/+files/BootDmesg.txt ** Attachment removed: "Card0.Amixer.values.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229366/+files/Card0.Amixer.values.txt ** Attachment removed: "Card0.Codecs.codec.2.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229368/+files/Card0.Codecs.codec.2.txt ** Attachment removed: "CurrentDmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229370/+files/CurrentDmesg.txt ** Attachment removed: "Lspci.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229372/+files/Lspci.txt ** Attachment removed: "Lsusb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229374/+files/Lsusb.txt ** Attachment removed: "UdevDb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229384/+files/UdevDb.txt ** Attachment removed: "UdevLog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229385/+files/UdevLog.txt ** Attachment removed: "PciMultimedia.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229376/+files/PciMultimedia.txt ** Attachment removed: "ProcCpuinfo.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229377/+files/ProcCpuinfo.txt ** Attachment removed: "ProcEnviron.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229378/+files/ProcEnviron.txt ** Attachment removed: "ProcInterrupts.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229380/+files/ProcInterrupts.txt ** Attachment removed: "ProcModules.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229381/+files/ProcModules.txt ** Attachment removed: "PulseList.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229382/+files/PulseList.txt ** Attachment removed: "RfKill.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229383/+files/RfKill.txt ** Attachment removed: "WifiSyslog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+attachment/3229386/+files/WifiSyslog.txt ** Description changed: Since the kernel update to 3.2.0-26.41 my win7 32bit guest has random freezes. I switched back to kernel 3.2.0-25.40 and the system runs flawless again. + + WORKAROUND: disable the "VT-x/AMD-V Acceleration". ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: virtualbox 4.1.12-dfsg-2ubuntu0.1 ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19 Uname: Linux 3.2.0-26-generic x86_64 ApportVersion: 2.0.1-0ubuntu11 Architecture: amd64 Date: Fri Jul 20 08:54:21 2012 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) SourcePackage: virtualbox UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu11 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: toni 2038 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf7fdc000 irq 51' Mixer name : 'Analog Devices AD1984A' Components : 'HDA:11d4194a,10280420,00100400' Controls : 35 Simple ctrls : 21 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=31255dee-eb4c-461c-9bde-2369ec84d0d0 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) IwConfig: lo no wireless extensions. eth0 no wireless extensions. MachineType: Dell Inc. OptiPlex 780 Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-26-generic root=/dev/mapper/hostname-root ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19 RelatedPackageVersions: linux-restricted-modules-3.2.0-26-generic N/A linux-backports-modules-3.2.0-26-generic N/A linux-firmware 1.79 Tags: precise Uname: Linux 3.2.0-26-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers dmi.bios.date: 12/09/2011 dmi.bios.vendor: Dell Inc. dmi.bios.version: A12 dmi.board.name: 0C27VV dmi.board.vendor: Dell Inc. dmi.board.version: A02 dmi.chassis.type: 6 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA12:bd12/09/2011:svnDellInc.:pnOptiPlex780:pvr:rvnDellInc.:rn0C27VV:rvrA02:cvnDellInc.:ct6:cvr: dmi.product.name: OptiPlex 780 dmi.sys.vendor: Dell Inc. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags removed: kernel-unable-to-test-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1026937 Title: with the latest kernel update win 7 guest freezes randomly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1026937/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
