Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.1 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'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-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/v4.1-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/1459651 Title: package linux-image-3.19.0-18-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 1 Status in linux package in Ubuntu: Incomplete Bug description: I have A DEll Inspiron 9200 each time i try installing Ubuntu 15:04 i can not update or connect to WIFI ProblemType: Package DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-18-generic (not installed) ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic i686 ApportVersion: 2.17.2-0ubuntu1 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: victor 1813 F.... pulseaudio Date: Thu May 28 22:14:58 2015 DuplicateSignature: package:linux-image-3.19.0-18-generic:(not installed):subprocess new pre-installation script returned error exit status 1 ErrorMessage: subprocess new pre-installation script returned error exit status 1 HibernationDevice: RESUME=UUID=aad990c1-4dcb-49bc-b5ac-18ce19f80c89 InstallationDate: Installed on 2015-05-28 (0 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release i386 (20150422) IwConfig: lo no wireless extensions. eth0 no wireless extensions. MachineType: Dell Inc. Inspiron 9200 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: grub-pc 2.02~beta2-22ubuntu1 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux Title: package linux-image-3.19.0-18-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 1 UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/01/2005 dmi.bios.vendor: Dell Inc. dmi.bios.version: A01 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA01:bd02/01/2005:svnDellInc.:pnInspiron9200:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 9200 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1459651/+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