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 v4.19 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/v4.19-rc8 ** 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/1798880 Title: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID) Status in linux package in Ubuntu: Incomplete Bug description: [ 1276.702446] pcieport 0000:00:1c.5: AER: Corrected error received: 0000:00:1c.5 [ 1276.702457] pcieport 0000:00:1c.5: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID) [ 1276.702466] pcieport 0000:00:1c.5: device [8086:a115] error status/mask=00000001/00002000 [ 1276.702472] pcieport 0000:00:1c.5: [ 0] Receiver Error (First) ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-10-generic 4.18.0-10.11 ProcVersionSignature: Ubuntu 4.18.0-10.11-generic 4.18.12 Uname: Linux 4.18.0-10-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.10-0ubuntu13 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: lenge 2188 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Oct 20 02:43:17 2018 MachineType: HP OMEN by HP Laptop ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-10-generic root=UUID=403be5e5-0af1-478d-a476-d3ba180f4c3c ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.18.0-10-generic N/A linux-backports-modules-4.18.0-10-generic N/A linux-firmware 1.175 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/07/2017 dmi.bios.vendor: Insyde dmi.bios.version: F.36 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 8259 dmi.board.vendor: HP dmi.board.version: 83.46 dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.36:bd04/07/2017:svnHP:pnOMENbyHPLaptop:pvrType1ProductConfigId:rvnHP:rn8259:rvr83.46:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Omen dmi.product.name: OMEN by HP Laptop dmi.product.sku: 1DE85PA#AB2 dmi.product.version: Type1ProductConfigId dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1798880/+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