apport information ** Tags added: apport-collected xenial
** Description changed: The components: - Dell Precision M4800 laptop - Dell docking station, with USB keyboard attached Ubuntu 16.04 installed Test case A) Booting in Docking Station with laptop lid closed: =============================================================== Boot will proceed through unlocking disk encryption. When graphical user interface starts, screen will go black and start spewing `unable to enumerate USB device on port` messages Test case B) In docking station, close lid and resume: ===================================================== If laptop lid is closed when resuming from suspend, screen will go black and start spewing `unable to enumerate USB device on port` messages Test case C) Suspend without docking station (this one works): ============================================================== 1. Boot to laptop without docking station attached 2. Suspend 3. Attach to docking station with lid closed 4. Resume C) is currently the only case where everything works properly. + --- + ApportVersion: 2.20.1-0ubuntu2.18 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC1: eja 4634 F.... pulseaudio + /dev/snd/controlC0: eja 4634 F.... pulseaudio + CurrentDesktop: Unity + DistroRelease: Ubuntu 16.04 + InstallationDate: Installed on 2014-09-24 (1644 days ago) + InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) + MachineType: Dell Inc. Precision M4800 + NonfreeKernelModules: nvidia_uvm nvidia + Package: linux (not installed) + ProcFB: + + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-143-generic root=/dev/mapper/vgcrypt-lvcryptoroot ro cryptopts=target=cryptvol,source=/dev/disk/by-uuid/31fbd5c5-dcfb-4904-aec8-1c69025870a0,lvm=vgcrypt quiet splash + ProcVersionSignature: Ubuntu 4.4.0-143.169-generic 4.4.170 + RelatedPackageVersions: + linux-restricted-modules-4.4.0-143-generic N/A + linux-backports-modules-4.4.0-143-generic N/A + linux-firmware 1.157.21 + Tags: xenial + Uname: Linux 4.4.0-143-generic x86_64 + UpgradeStatus: Upgraded to xenial on 2017-02-08 (775 days ago) + UserGroups: adm cdrom dialout dip libvirtd lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 05/02/2014 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: A08 + dmi.board.name: 0FVDR2 + dmi.board.vendor: Dell Inc. + dmi.board.version: A00 + dmi.chassis.type: 9 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvrA08:bd05/02/2014:svnDellInc.:pnPrecisionM4800:pvr01:rvnDellInc.:rn0FVDR2:rvrA00:cvnDellInc.:ct9:cvr: + dmi.product.name: Precision M4800 + dmi.product.version: 01 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1821597/+attachment/5249379/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821597 Title: USB suspend / resume with docking station and laptop lid closed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1821597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
