apport information ** Tags added: apport-collected bionic
** Description changed: We found the nvidia-prime will not run update-initramfs as before. After switch to intel, then reboot I found the nvidia modules was loaded. If I did S3 or close the lid, and resume back, the nvidia modules was removed, so the gnome session will be reloaded, you need to login again, all the opend applications in this session was gone. nvidia-prime 0.8.8.1 linux 4.15.0-1021-oem nvidia-driver-390 380.87-0ubuntu0~gpu18.04.1. + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.4 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC1: u 2218 F.... pulseaudio + /dev/snd/controlC0: u 2218 F.... pulseaudio + CurrentDesktop: ubuntu:GNOME + DistributionChannelDescriptor: + # This is the distribution channel descriptor for the OEM CDs + # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor + canonical-oem-sutton-bionic-amd64-20181018-40+sutton-mccarthy-bionic-amd64+iso + DistroRelease: Ubuntu 18.04 + HibernationDevice: RESUME=UUID=2b45d917-3587-410f-9b94-f52eb082b7dc + InstallationDate: Installed on 2018-10-19 (0 days ago) + InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20181018-09:17 + MachineType: LENOVO 20MEZ480US + NonfreeKernelModules: nvidia + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-1021-oem root=UUID=e68fa8d5-22f5-464b-9775-753b4ae159eb ro noprompt quiet splash acpi_osi=! acpi_osi=Linux-Lenovo-NV-HDMI-Audio vt.handoff=1 + ProcVersionSignature: Ubuntu 4.15.0-1021.24-oem 4.15.18 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-1021-oem N/A + linux-backports-modules-4.15.0-1021-oem N/A + linux-firmware 1.173.1 + Tags: bionic + Uname: Linux 4.15.0-1021-oem x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 10/04/2018 + dmi.bios.vendor: LENOVO + dmi.bios.version: N2EET30W (1.12 ) + dmi.board.asset.tag: Not Available + dmi.board.name: 20MEZ480US + dmi.board.vendor: LENOVO + dmi.board.version: SDK0Q40104 WIN + dmi.chassis.asset.tag: No Asset Information + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: None + dmi.modalias: dmi:bvnLENOVO:bvrN2EET30W(1.12):bd10/04/2018:svnLENOVO:pn20MEZ480US:pvrThinkPadP1:rvnLENOVO:rn20MEZ480US:rvrSDK0Q40104WIN:cvnLENOVO:ct10:cvrNone: + dmi.product.family: ThinkPad P1 + dmi.product.name: 20MEZ480US + dmi.product.version: ThinkPad P1 + dmi.sys.vendor: LENOVO ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1798708/+attachment/5202761/+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/1798708 Title: It will load nvidia driver when swith to Intel mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1798708/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
