apport information ** Tags added: apport-collected precise
** Description changed: After upgrading udev and the kernel from Ubuntu 12.04 to Quantal (linux- image-3.5.0-5-generic 3.5.0-5.5), USB devices no longer work. For example, I am now typing this on the built-in keyboard of the machine (ThinkPad X220) but the attached Microsoft USB keyboard doesn't work. Nor does the attached USB mouse. When I look in syslog I see that the devices are detected. For example, on plugging in the keyboard the following messages appear. Jul 25 16:01:46 tenerife kernel: [ 2465.144251] usb 1-1.5.4: new low-speed USB device number 18 using ehci_hcd Jul 25 16:01:46 tenerife kernel: [ 2465.272057] usb 1-1.5.4: New USB device found, idVendor=045e, idProduct=00dd Jul 25 16:01:46 tenerife kernel: [ 2465.272067] usb 1-1.5.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Jul 25 16:01:46 tenerife kernel: [ 2465.272073] usb 1-1.5.4: Product: Comfort Curve Keyboard 2000 Jul 25 16:01:46 tenerife kernel: [ 2465.272077] usb 1-1.5.4: Manufacturer: Microsoft Jul 25 16:01:46 tenerife mtp-probe: checking bus 1, device 18: "/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5.4" Jul 25 16:01:46 tenerife mtp-probe: bus: 1, device: 18 was not an MTP device (I first tried apport-bug but it fails with a networking error even though I have Internet access, as you can see.) linux 3.5.0-5-generic udev 175-0ubuntu10 + --- + AlsaDevices: + total 0 + crw-rw---T 1 root audio 116, 1 Jul 25 16:49 seq + crw-rw---T 1 root audio 116, 33 Jul 25 16:49 timer + AplayDevices: aplay: device_list:252: no soundcards found... + ApportVersion: 2.0.1-0ubuntu11 + Architecture: amd64 + ArecordDevices: arecord: device_list:252: no soundcards found... + AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: + CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. + DistroRelease: Ubuntu 12.04 + EcryptfsInUse: Yes + HibernationDevice: RESUME=UUID=3db91aef-e11c-474e-ab58-4f79524bf250 + InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) + IwConfig: + eth0 no wireless extensions. + + lo no wireless extensions. + MachineType: LENOVO 42902WG + Package: linux (not installed) + ProcEnviron: + TERM=xterm + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 VESA VGA + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-5-generic root=UUID=7a793511-8dda-4cdb-b0da-0d57bf606272 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.5.0-5.5-generic 3.5.0-rc7 + PulseList: + Error: command ['pacmd', 'list'] failed with exit code 1: Home directory /home/jdthood not ours. + No PulseAudio daemon running, or not running as session daemon. + RelatedPackageVersions: + linux-restricted-modules-3.5.0-5-generic N/A + linux-backports-modules-3.5.0-5-generic N/A + linux-firmware 1.79 + RfKill: + + Tags: precise + Uname: Linux 3.5.0-5-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: + + dmi.bios.date: 08/02/2011 + dmi.bios.vendor: LENOVO + dmi.bios.version: 8DET51WW (1.21 ) + dmi.board.asset.tag: Not Available + dmi.board.name: 42902WG + dmi.board.vendor: LENOVO + dmi.board.version: Not Available + dmi.chassis.asset.tag: No Asset Information + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Not Available + dmi.modalias: dmi:bvnLENOVO:bvr8DET51WW(1.21):bd08/02/2011:svnLENOVO:pn42902WG:pvrThinkPadX220:rvnLENOVO:rn42902WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: + dmi.product.name: 42902WG + dmi.product.version: ThinkPad X220 + dmi.sys.vendor: LENOVO ** Attachment added: "AcpiTables.txt" https://bugs.launchpad.net/bugs/1028924/+attachment/3235454/+files/AcpiTables.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1028924 Title: USB devices do not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1028924/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
