Public bug reported: This is a serious regression in the kernel. Virtual machines that use namespaces kernel feature now completely broken and can't be runed from ubuntu host. This regression appeared in 26.32-32 version.
ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: linux-image-2.6.32-32-server 2.6.32-32.62 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-32.62-server 2.6.32.38+drm33.16 Uname: Linux 2.6.32-32-server x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. AplayDevices: Error: [Errno 2] No such file or directory Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/hwC0D2', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D2c', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Error: [Errno 2] No such file or directory Card0.Amixer.values: Error: [Errno 2] No such file or directory Date: Thu Jun 23 02:32:34 2011 HibernationDevice: RESUME=UUID=4104cd58-c893-498d-8788-0f34a2e284d2 InstallationMedia: Ubuntu-Server 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.2) Lsusb: Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Gigabyte Technology Co., Ltd. EG41MF-US2H ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-32-server root=UUID=ed34cdce-2683-4fa5-b47e-aa7957caf2e5 ro quiet ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.34.7 RfKill: SourcePackage: linux dmi.bios.date: 04/22/2010 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F5 dmi.board.name: EG41MF-US2H dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF5:bd04/22/2010:svnGigabyteTechnologyCo.,Ltd.:pnEG41MF-US2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEG41MF-US2H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: EG41MF-US2H dmi.sys.vendor: Gigabyte Technology Co., Ltd. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug kconfig lucid needs-upstream-testing regression-update -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/800923 Title: Network namespaces disabled now. CONFIG_NET_NS is not set To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/800923/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs