apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1548717/+attachment/4590146/+files/CurrentDmesg.txt
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1548717 Title: Lenovo E460 kernel panic with onelink pro dock and external screen Status in xorg package in Ubuntu: Incomplete Bug description: I have a Lenovo ThinkPad E460 and a Lenovo ThinkPad OneLink Pro Dock. Everything works fine, except for the external screen ports on the dock. When I plug in an external screen to the DVI or DisplayPort, the system freezes. I've attached a screenshot of the errors I get. The setup was working fine in Windows 10. The HDMI port on the laptop works fine. Some information on the system: Manufacturer: LENOVO Product Name: 20ETCTO1WW Product Version: ThinkPad E460 Firmware Version: R00ET37W (1.12) output of: uname -u Linux titan 4.4.0-6-generic #21-Ubuntu SMP Tue Feb 16 20:32:27 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux output of: lspci 00:00.0 Host bridge: Intel Corporation Sky Lake Host Bridge/DRAM Registers (rev 08) 00:02.0 VGA compatible controller: Intel Corporation Sky Lake Integrated Graphics (rev 07) 00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21) 00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI (rev 21) 00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21) 00:1c.0 PCI bridge: Intel Corporation Device 9d12 (rev f1) 00:1c.5 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1) 00:1d.0 PCI bridge: Intel Corporation Device 9d18 (rev f1) 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-LP LPC Controller (rev 21) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21) 00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) 00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection I219-V (rev 21) 01:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a) 02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader (rev 01) 03:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265] (rev 81) I am currently using a daily build of Ubuntu 16.04 but the error was also present in Ubuntu 14.04 and Ubuntu 15.10. --- .tmp.unity.support.test.0: ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true DistUpgraded: Fresh install DistroCodename: xenial DistroRelease: Ubuntu 16.04 DistroVariant: ubuntu DkmsStatus: fglrx-core, 15.201, 4.4.0-10-generic, x86_64: installed fglrx-core, 15.201, 4.4.0-9-generic, x86_64: installed virtualbox, 5.0.14, 4.4.0-10-generic, x86_64: installed virtualbox, 5.0.14, 4.4.0-9-generic, x86_64: installed EcryptfsInUse: Yes ExtraDebuggingInterest: I just need to know a workaround GraphicsCard: Intel Corporation Sky Lake Integrated Graphics [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Lenovo Skylake Integrated Graphics [17aa:5049] Subsystem: Lenovo Topaz XT [Radeon R7 M260/M265] [17aa:5049] InstallationDate: Installed on 2016-02-22 (12 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160218) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 138a:0011 Validity Sensors, Inc. VFS5011 Fingerprint Reader Bus 001 Device 003: ID 04f2:b541 Chicony Electronics Co., Ltd Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20ETCTO1WW NonfreeKernelModules: fglrx Package: xorg 1:7.7+13ubuntu3 PackageArchitecture: amd64 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-10-generic.efi.signed root=UUID=4b5a857e-3059-4e45-aed0-9b4e22076c13 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.4.0-10.25-generic 4.4.3 Tags: xenial ubuntu reproducible compiz-0.9 Uname: Linux 4.4.0-10-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 01/17/2016 dmi.bios.vendor: LENOVO dmi.bios.version: R00ET37W (1.12 ) dmi.board.asset.tag: Not Available dmi.board.name: 20ETCTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrR00ET37W(1.12):bd01/17/2016:svnLENOVO:pn20ETCTO1WW:pvrThinkPadE460:rvnLENOVO:rn20ETCTO1WW:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20ETCTO1WW dmi.product.version: ThinkPad E460 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+16.04.20160209-0ubuntu1 version.fglrx-installer: fglrx-installer N/A version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.67-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.1.2-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.1.2-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.3-2ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.6.1-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160218-1ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1548717/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
