** Changed in: linux (Ubuntu) Status: Incomplete => 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/1309754
Title: Network interfaces not working with kernel 3.13.0-24-generic Status in “linux” package in Ubuntu: Confirmed Bug description: After upgrading Ubuntu server 13.10 to 14.10 the network interfaces are not available. They are not brought up on boot and I can't bring them up manually either. Booting with the older kernel (3.11.0-18-generic) the network works just fine. WORKAROUND: As a side note, adding 'GRUB_CMDLINE_LINUX="biosdevname=0"' to /etc/default/grub and running update-grub makes (at least) 3.13.0-24 work. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-generic 3.13.0.24.28 ProcVersionSignature: Ubuntu 3.11.0-18.32-generic 3.11.10.4 Uname: Linux 3.11.0-18-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.11.0-18-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/by-id', '/dev/snd/controlC0', '/dev/snd/pcmC0D0c', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory: 'iw' Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' Date: Sat Apr 19 00:00:05 2014 HibernationDevice: RESUME=UUID=b3ee4d20-4439-4c3c-8a70-974c59ad1c51 IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lo no wireless extensions. MachineType: Supermicro X9DRD-7LN4F(-JBOD)/X9DRD-EF PciMultimedia: ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-18-generic root=UUID=75d36757-b9c0-4b28-8f6c-89021cd8d60b ro splash quiet nomdmonddf nomdmonisw vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-18-generic N/A linux-backports-modules-3.11.0-18-generic N/A linux-firmware 1.127 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-04-18 (0 days ago) dmi.bios.date: 12/05/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 3.0a dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: X9DRD-7LN4F dmi.board.vendor: Supermicro dmi.board.version: REV:1.02 dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 17 dmi.chassis.vendor: Supermicro dmi.chassis.version: 0123456789 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3.0a:bd12/05/2013:svnSupermicro:pnX9DRD-7LN4F(-JBOD)/X9DRD-EF:pvr0123456789:rvnSupermicro:rnX9DRD-7LN4F:rvrREV1.02:cvnSupermicro:ct17:cvr0123456789: dmi.product.name: X9DRD-7LN4F(-JBOD)/X9DRD-EF dmi.product.version: 0123456789 dmi.sys.vendor: Supermicro To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1309754/+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