Public bug reported: It disconnects with no apparent reason or reproducible steps and I am not able to restart it in any way (i.e. from nmapplet or with "sudo /etc/init.d/networking restart")
This was not happening with the maverick kernel (2.6.35). One workaround that I have found is to put the system into "suspend" mode and then awake it again. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: linux-image-2.6.37-11-generic 2.6.37-11.25 Regression: Yes Reproducible: No ProcVersionSignature: Ubuntu 2.6.37-11.25-generic 2.6.37-rc7 Uname: Linux 2.6.37-11-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: shankao 1629 F.... pulseaudio /dev/snd/pcmC0D0p: shankao 1629 F...m pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf7db8000 irq 40' Mixer name : 'Realtek ALC269' Components : 'HDA:10ec0269,1043831a,00100004' Controls : 10 Simple ctrls : 6 Date: Thu Dec 30 15:20:03 2010 EcryptfsInUse: Yes Frequency: Once a day. InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) MachineType: ASUSTeK Computer INC. 901 ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 LC_MESSAGES=en_US.utf8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.37-11-generic root=UUID=3d38f4d7-5c67-4834-8246-1b1e1ac2123b ro vt.handoff=7 quiet splash RelatedPackageVersions: linux-firmware 1.44 SourcePackage: linux StagingDrivers: rt2860sta Title: [STAGING] dmi.bios.date: 07/08/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1001 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: 901 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: x.xx dmi.chassis.asset.tag: 0x00000000 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTek Computer INC. dmi.chassis.version: x.x dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1001:bd07/08/2008:svnASUSTeKComputerINC.:pn901:pvrx.x:rvnASUSTeKComputerINC.:rn901:rvrx.xx:cvnASUSTekComputerINC.:ct10:cvrx.x: dmi.product.name: 901 dmi.product.version: x.x dmi.sys.vendor: ASUSTeK Computer INC. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 kernel-net natty needs-upstream-testing regression-update staging -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/695699 Title: [STAGING] Network disconnects sometimes with kernel 2.6.37 (wifi and wired) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs