Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem?
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.2 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.2-rc5-unstable/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1481481 Title: Unable to connect Lumia 730 Status in linux package in Ubuntu: Incomplete Bug description: My mobile, Lumia 730 is not being recognised when I connect it with my laptop that runs Ubuntu OS. It shows the error "Error initializing camera could not claim the usb device ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-25-generic 3.19.0-25.26 ProcVersionSignature: Ubuntu 3.19.0-25.26-generic 3.19.8-ckt2 Uname: Linux 3.19.0-25-generic i686 NonfreeKernelModules: wl ApportVersion: 2.17.2-0ubuntu1.1 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: omrishy 1349 F.... pulseaudio CurrentDesktop: Unity Date: Wed Aug 5 02:37:16 2015 HibernationDevice: RESUME=UUID=113735e5-7e08-475a-b756-948dedb2eb29 HotplugNewDevices: HotplugNewMounts: InstallationDate: Installed on 2015-07-30 (5 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release i386 (20150422) MachineType: Hewlett-Packard HP G42 Notebook PC ProcEnviron: LANGUAGE=en_IN:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_IN SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-25-generic root=UUID=ea7239ae-7a96-4e84-b5c4-5420861c2702 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.19.0-25-generic N/A linux-backports-modules-3.19.0-25-generic N/A linux-firmware 1.143.2 SourcePackage: linux Symptom: storage UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UdisksMonitorLog: Monitoring the udisks daemon. Press Ctrl+C to exit. 02:37:28.033: The udisks-daemon is running (name-owner :1.56). UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/07/2011 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.37 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 1425 dmi.board.vendor: Hewlett-Packard dmi.board.version: 54.57 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: N/A dmi.modalias: dmi:bvnHewlett-Packard:bvrF.37:bd04/07/2011:svnHewlett-Packard:pnHPG42NotebookPC:pvr059C130000002710010000000:rvnHewlett-Packard:rn1425:rvr54.57:cvnHewlett-Packard:ct10:cvrN/A: dmi.product.name: HP G42 Notebook PC dmi.product.version: 059C130000002710010000000 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1481481/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp