Current Kernel linux-image-3.0.0.13.15-generic-amd64 New Kernel linux-image-3.1.0-030100rc10-generic_3.1.0-030100rc10.201110200610-amd64
In order to keep the network up i need to add the following to my crontab */5 * * * * ping -c 1 my.eth0.network >/dev/null */5 * * * * ping -c 1 my.br0.network >/dev/null Problem still exists - seems to connected to system idle or no input always starts with - CPU 1 is now offline Traced eth0 going down - Oct 22 15:25:40 my kernel: [ 1045.878596] CPU 1 is now offline Oct 22 15:25:40 my kernel: [ 1045.878600] SMP alternatives: switching to UP code Oct 22 15:25:40 my NetworkManager[1289]: <info> (eth0): carrier now OFF (device state 70, deferring action for 4 seconds) Oct 22 15:25:41 my kernel: [ 1047.399883] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600 Oct 22 15:25:43 my kernel: [ 1048.514083] SMP alternatives: switching to SMP code Oct 22 15:25:43 my kernel: [ 1048.524565] Booting Node 0 Processor 1 APIC 0x1 Oct 22 15:25:43 my kernel: [ 1048.524569] smpboot cpu 1: start_ip = 92000 Oct 22 15:25:43 my kernel: [ 1045.878473] Calibrating delay loop (skipped) already calibrated this CPU Oct 22 15:25:43 my kernel: [ 1045.878473] CPU1: Thermal monitoring handled by SMI Oct 22 15:25:43 my kernel: [ 1048.560014] Switched to NOHz mode on CPU #1 Oct 22 15:25:43 my kernel: [ 1048.560743] coretemp coretemp.0: Using relative temperature scale! Oct 22 15:25:43 my kernel: [ 1048.560762] microcode: CPU1 sig=0x6f2, pf=0x1, revision=0x5d Oct 22 15:25:43 my anacron[29821]: Anacron 2.3 started on 2011-10-22 Oct 22 15:25:43 my anacron[29821]: Normal exit (0 jobs run) Oct 22 15:25:43 my kernel: [ 1048.806534] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0 Oct 22 15:25:43 my kernel: [ 1048.968227] usb 1-1.2.5: new full speed USB device number 16 using ehci_hcd Oct 22 15:25:43 my kernel: [ 1049.040120] usb 1-1.2.5: device descriptor read/64, error -32 Oct 22 15:25:43 my kernel: [ 1049.216156] usb 1-1.2.5: device descriptor read/64, error -32 Oct 22 15:25:43 my kernel: [ 1049.392190] usb 1-1.2.5: new full speed USB device number 17 using ehci_hcd Oct 22 15:25:44 my kernel: [ 1049.464203] usb 1-1.2.5: device descriptor read/64, error -32 Oct 22 15:25:44 my kernel: [ 1049.640113] usb 1-1.2.5: device descriptor read/64, error -32 Oct 22 15:25:44 my kernel: [ 1049.816149] usb 1-1.2.5: new full speed USB device number 18 using ehci_hcd Oct 22 15:25:44 my NetworkManager[1289]: <info> (eth0): device state change: ip-config -> unavailable (reason 'carrier-changed') [70 20 40] Oct 22 15:25:44 my NetworkManager[1289]: <info> (eth0): deactivating device (reason 'carrier-changed') [40] ** Tags added: kernel-bug-exists-upstream ** Description changed: My usb bus keeps sleeping and powering back up It does this to the point that I get messages about the new id being refused by the device. My usb mouse gets turned off after only a couple of minutes. Also my network devices are getting turned off - I have listening services that are then crashing due to the interface going down. I have to restart networking to "wake them up" and reinitialize them - then I have to restart all the services attached. Since the services in question are - dhcpd and openvpn to allow me to remote access my desktop and allow my family a secure environment - this is more than annoying. I would rather not allow the usb bus and the network devices to sleep at all. I noticed the USB sleep thing in UBUNTU 11.04 - but just thought it was normal - annoying but normal I discovered that It was affecting a usb DTV dongle. - It would eventually not operate. But it has gotten worse in 11.10 - exceedingly so. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image 3.0.0.12.14 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC2: conon 4552 F.... pulseaudio - /dev/snd/controlC1: conon 4552 F.... pulseaudio - /dev/snd/controlC0: conon 4552 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC2: conon 4552 F.... pulseaudio + /dev/snd/controlC1: conon 4552 F.... pulseaudio + /dev/snd/controlC0: conon 4552 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'Creative'/'HDA Creative at 0xd0c00000 irq 16' - Mixer name : 'Creative CA0110-IBG' - Components : 'HDA:1102000a,11021006,00100000' - Controls : 25 - Simple ctrls : 11 + Card hw:0 'Creative'/'HDA Creative at 0xd0c00000 irq 16' + Mixer name : 'Creative CA0110-IBG' + Components : 'HDA:1102000a,11021006,00100000' + Controls : 25 + Simple ctrls : 11 Card1.Amixer.info: - Card hw:1 'Generic'/'HD-Audio Generic at 0xd1020000 irq 48' - Mixer name : 'ATI R6xx HDMI' - Components : 'HDA:1002aa01,00aa0100,00100200' - Controls : 4 - Simple ctrls : 1 + Card hw:1 'Generic'/'HD-Audio Generic at 0xd1020000 irq 48' + Mixer name : 'ATI R6xx HDMI' + Components : 'HDA:1002aa01,00aa0100,00100200' + Controls : 4 + Simple ctrls : 1 Card1.Amixer.values: - Simple mixer control 'IEC958',0 - Capabilities: pswitch pswitch-joined penum - Playback channels: Mono - Mono: Playback [on] + Simple mixer control 'IEC958',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] Card2.Amixer.info: - Card hw:2 'U0x46d0x802'/'USB Device 0x46d:0x802 at usb-0000:00:1d.7-1.2.7, high speed' - Mixer name : 'USB Mixer' - Components : 'USB046d:0802' - Controls : 2 - Simple ctrls : 1 + Card hw:2 'U0x46d0x802'/'USB Device 0x46d:0x802 at usb-0000:00:1d.7-1.2.7, high speed' + Mixer name : 'USB Mixer' + Components : 'USB046d:0802' + Controls : 2 + Simple ctrls : 1 Card2.Amixer.values: - Simple mixer control 'Mic',0 - Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum - Capture channels: Mono - Limits: Capture 0 - 6144 - Mono: Capture 5440 [89%] [27.25dB] [on] + Simple mixer control 'Mic',0 + Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum + Capture channels: Mono + Limits: Capture 0 - 6144 + Mono: Capture 5440 [89%] [27.25dB] [on] Date: Sun Oct 16 19:57:44 2011 HibernationDevice: RESUME=UUID=988ba92d-2f57-4975-b43c-b5115f7a31fe InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MachineType: Juniper Networks WXC 500 ProcEnviron: - LANGUAGE= - PATH=(custom, user) - LANG=en_AU.utf8 - SHELL=/bin/bash + LANGUAGE= + PATH=(custom, user) + LANG=en_AU.utf8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=0b742887-2729-480c-b0fa-33f0806d65f2 ro splash quiet vga=769 usbcore.autosuspend=-1 quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.0.0-12-generic N/A - linux-backports-modules-3.0.0-12-generic N/A - linux-firmware 1.60 + linux-restricted-modules-3.0.0-12-generic N/A + linux-backports-modules-3.0.0-12-generic N/A + linux-firmware 1.60 RfKill: - + SourcePackage: linux UpgradeStatus: Upgraded to oneiric on 2011-10-15 (1 days ago) dmi.bios.date: 05/11/2007 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: 6.00 dmi.board.name: PDSML+ dmi.board.vendor: Supermicro dmi.board.version: PCB Version dmi.chassis.type: 1 dmi.chassis.vendor: Supermicro dmi.chassis.version: 0123456789 dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd05/11/2007:svnJuniperNetworks:pnWXC500:pvr1.0:rvnSupermicro:rnPDSML+:rvrPCBVersion:cvnSupermicro:ct1:cvr0123456789: dmi.product.name: WXC 500 dmi.product.version: 1.0 dmi.sys.vendor: Juniper Networks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/875677 Title: Kernel Power management turnming off used devices that are in use. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/875677/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
