Public bug reported: After some time of using laptop it starts to report to logs "connect- debounce failed" for every USB port. All devices are not functional. Rebooting does not help.
Linux 3.2.0-24-generic-pae #37-Ubuntu SMP i686 i686 i386 GNU/Linux Clean install two days ago fully upgraded using precise, precise-security, precise-updates sections. --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: lig 2135 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x58a00000 irq 48' Mixer name : 'Intel Cantiga HDMI' Components : 'HDA:111d7666,103c1526,00100105 HDA:11c11040,103c1378,00100200 HDA:80862802,80860101,00100000' Controls : 22 Simple ctrls : 10 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=fd23fb40-9617-4f84-9761-615c4b87e8a5 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) MachineType: Hewlett-Packard HP 620 NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=ru_RU.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic-pae root=UUID=e70c39e5-e028-4ff3-9005-a180ded1bf86 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14 RelatedPackageVersions: linux-restricted-modules-3.2.0-24-generic-pae N/A linux-backports-modules-3.2.0-24-generic-pae N/A linux-firmware 1.79 SourcePackage: linux Tags: precise precise Uname: Linux 3.2.0-24-generic-pae i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm lpadmin sambashare sudo dmi.bios.date: 02/25/2010 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68PVI Ver. F.00 dmi.board.name: 1526 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 71.0D dmi.chassis.asset.tag: CNU0132MDW dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68PVIVer.F.00:bd02/25/2010:svnHewlett-Packard:pnHP620:pvrF.00:rvnHewlett-Packard:rn1526:rvrKBCVersion71.0D:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP 620 dmi.product.version: F.00 dmi.sys.vendor: Hewlett-Packard ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-collected precise ** Tags added: apport-collected precise ** Description changed: After some time of using laptop it starts to report to logs "connect- debounce failed" for every USB port. All devices are not functional. Rebooting does not help. Linux 3.2.0-24-generic-pae #37-Ubuntu SMP i686 i686 i386 GNU/Linux - Clean install two days ago fully upgraded using precise, precise- - security, precise-updates sections. + Clean install two days ago fully upgraded using precise, precise-security, precise-updates sections. + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. + ApportVersion: 2.0.1-0ubuntu7 + Architecture: i386 + ArecordDevices: + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: lig 2135 F.... pulseaudio + CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. + Card0.Amixer.info: + Card hw:0 'Intel'/'HDA Intel at 0x58a00000 irq 48' + Mixer name : 'Intel Cantiga HDMI' + Components : 'HDA:111d7666,103c1526,00100105 HDA:11c11040,103c1378,00100200 HDA:80862802,80860101,00100000' + Controls : 22 + Simple ctrls : 10 + DistroRelease: Ubuntu 12.04 + HibernationDevice: RESUME=UUID=fd23fb40-9617-4f84-9761-615c4b87e8a5 + InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) + MachineType: Hewlett-Packard HP 620 + NonfreeKernelModules: wl + Package: linux (not installed) + ProcEnviron: + TERM=xterm + PATH=(custom, no user) + LANG=ru_RU.UTF-8 + SHELL=/bin/bash + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic-pae root=UUID=e70c39e5-e028-4ff3-9005-a180ded1bf86 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14 + RelatedPackageVersions: + linux-restricted-modules-3.2.0-24-generic-pae N/A + linux-backports-modules-3.2.0-24-generic-pae N/A + linux-firmware 1.79 + SourcePackage: linux + Tags: precise precise + Uname: Linux 3.2.0-24-generic-pae i686 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm lpadmin sambashare sudo + dmi.bios.date: 02/25/2010 + dmi.bios.vendor: Hewlett-Packard + dmi.bios.version: 68PVI Ver. F.00 + dmi.board.name: 1526 + dmi.board.vendor: Hewlett-Packard + dmi.board.version: KBC Version 71.0D + dmi.chassis.asset.tag: CNU0132MDW + dmi.chassis.type: 10 + dmi.chassis.vendor: Hewlett-Packard + dmi.modalias: dmi:bvnHewlett-Packard:bvr68PVIVer.F.00:bd02/25/2010:svnHewlett-Packard:pnHP620:pvrF.00:rvnHewlett-Packard:rn1526:rvrKBCVersion71.0D:cvnHewlett-Packard:ct10:cvr: + dmi.product.name: HP 620 + dmi.product.version: F.00 + dmi.sys.vendor: Hewlett-Packard -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/996174 Title: Unable to use USB devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/996174/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs