Public bug reported: Since I upgraded to Oneiric, occasionally, I'm having network problems - very slow connections often ending in "Connection timed out" or "Interrupted connection". Shutting down the system and then powering it up again (not just rebooting) seems to help when this happens. As the machine cannot send reports to launchpad in this state, I'm attaching a saved report from when the machine was in this broken state.
ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-11-generic 3.0.0-11.18 ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4 Uname: Linux 3.0.0-11-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC2: david 1638 F.... pulseaudio /dev/snd/controlC3: david 1638 F.... pulseaudio /dev/snd/controlC1: david 1638 F.... pulseaudio /dev/snd/controlC0: david 1638 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'SB'/'HDA ATI SB at 0xfe024000 irq 16' Mixer name : 'Realtek ALC888' Components : 'HDA:10ec0888,1458e601,00100001' Controls : 40 Simple ctrls : 22 Card1.Amixer.info: Card hw:1 'Juli'/'ESI Juli@ at 0xcf00, irq 21' Mixer name : 'ICE1724 - multitrack' Components : '' Controls : 36 Simple ctrls : 14 Card2.Amixer.info: Card hw:2 'NVidia'/'HDA NVidia at 0xfcffc000 irq 19' Mixer name : 'Nvidia GPU 14 HDMI/DP' Components : 'HDA:10de0014,10de0101,00100100' Controls : 16 Simple ctrls : 4 Card3.Amixer.info: Card hw:3 'Headset'/'Logitech Logitech USB Headset at usb-0000:00:12.0-1, full speed' Mixer name : 'USB Mixer' Components : 'USB046d:0a0c' Controls : 6 Simple ctrls : 2 Date: Mon Sep 19 08:31:37 2011 HibernationDevice: RESUME=UUID=bb4f6961-6d62-4f7d-9402-a451881cd3b1 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110802.1) IwConfig: lo no wireless extensions. eth0 no wireless extensions. MachineType: Gigabyte Technology Co., Ltd. GA-MA770T-UD3P ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-11-generic root=UUID=20d7bd2d-3fb5-4a38-b8fd-781d352fbe4e ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.0.0-11-generic N/A linux-backports-modules-3.0.0-11-generic N/A linux-firmware 1.60 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/24/2009 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: GA-MA770T-UD3P 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.:bvrF2:bd06/24/2009:svnGigabyteTechnologyCo.,Ltd.:pnGA-MA770T-UD3P:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-MA770T-UD3P:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-MA770T-UD3P dmi.sys.vendor: Gigabyte Technology Co., Ltd. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug oneiric running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/853671 Title: [Oneiric regression] [RTL8111/8168B] Occasional network problems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/853671/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs