[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
I can also report the same behavior, on a Clevo laptop running Ubuntu 20.04 (development version), kernel 5.3.0-24. Clevo does not currently provide BIOS updates for this model, and it is unlikely that they ever will. The error is as reported by the OP, and repeats several times per second on the standard error, which makes it impossible to use virtual consoles and terminals: [timestamp] pcieport :00:1d.4: AER: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, (Requester ID) [timestamp] pcieport :00:1d.4: AER: device [8086:9db4] error status/mask=0010/0001 [timestamp] pcieport :00:1d.4: AER:[20] UnsupReq (First) [timestamp] pcieport :00:1d.4: AER: TLP Header: 3400 0410 80008000 I have followed the explanation given here for a very similar PCI Express bus error: https://unix.stackexchange.com/a/369090 to give the option pci=nommconf to the kernel, in order to disable memory-mapping the configuration space of the PCI device, and instead use the original method of accessing this space through I/O ports, if I understand correctly. This option can be given at startup (press E in GRUB) and then in /etc/default/grub for subsequent boots (GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=nommconf"). The option works for me in working around the issue, and can hopefully work for other users whose hardware won't be supported with a BIOS update. >From what I understand, the problem could come from the particular PCI Express device (an Intel PCIe NVMe M.2 SSD, 760p Series, according to lshw), from the PCI Express root controller, or from the interaction between them. -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Incomplete Status in linux package in Arch Linux: New Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error:
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
Is there any chance you can find a page in your bios like the one I've attached and post it? For me I hit f12 (boot device select), device configuration, amd pbs, and firmware version. I'm having an identical issue with my dell Inspiron 7375 and an Intel 7260 and am curious if I can expect a fix from dell sometime soon. ** Attachment added: "IMG_20180906_103553.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1758545/+attachment/5185667/+files/IMG_20180906_103553.jpg -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Incomplete Status in linux package in Arch Linux: New Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions:
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
After updating the BIOS to version 6KCN30WW, finally this bug is gone away. -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Incomplete Status in linux package in Arch Linux: New Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 6KCN28WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
It's not caused by WiFi card. As I understand, this error is produced by AMD Ryzen2200 processor. I have the same problem too. -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Incomplete Status in linux package in Arch Linux: New Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 6KCN28WW dmi.board.asset.tag: NO Asset Tag
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
** Also affects: linux (Arch Linux) Importance: Undecided Status: New -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Incomplete Status in linux package in Arch Linux: New Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 6KCN28WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
I would like to say, that I also have this problem. But i don't run Ubuntu. I have the exact same hardware, but I have updated the BIOS to the newer version provided by Lenovo. I run kernel 4.17-rc3. I also believe it is connected to the Wifi card/driver. -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Incomplete Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
I would like to say, that I also have this problem. But i don't run Ubuntu. I have the exact same hardware, but I have updated the BIOS to the newer version provided by Lenovo. I run kernel 4.17-rc3. I also believe it is connected to the Wifi card/driver. -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Incomplete Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
** 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Incomplete Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 6KCN28WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
There's new BIOS update for the laptop. Give it a try first. -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Confirmed Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 6KCN28WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0L77769 WIN dmi.chassis.asset.tag: NO
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
Thanks Kai-Heng, I think the error comes from Wifi card and NVME ssd drive, both of them installed on PCIE slot. Anyway, do you mean there is no hope except Lenovo will issue a firmware? That's sad. My laptop is not supported by official,really sad. -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Confirmed Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017 dmi.bios.vendor:
[Kernel-packages] [Bug 1758545] Re: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer
The error is from your wifi cards. That said, it's more like to be a compatibility issue between your Ryzen PCH and Intel 8265. Generally this should get fixed by system firmware (i.e. BIOS). Please contact Lenovo for their support. -- 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/1758545 Title: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer Status in linux package in Ubuntu: Confirmed Bug description: My dmesg gets completely spammed with the following messages appearing over and over again, and this keep increasing the size of log file. I can use pci=noaer parameter to suppress these annoying messages, but not sure what this parameter do, will it make my pc lost some function.Is this a bug? below is part of the dmesg infomation -- [ 397.076509] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.076517] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.076522] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.076526] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 397.081907] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 397.081914] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 397.081918] pcieport :00:01.1:[20] Unsupported Request(First) [ 397.081923] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.983368] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.983376] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.983381] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.983385] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.984773] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.984779] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.984783] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.984788] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 398.994170] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 398.994176] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 398.994180] pcieport :00:01.1:[20] Unsupported Request(First) [ 398.994185] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.333957] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.333964] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.333968] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.333973] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 [ 399.339347] pcieport :00:01.1: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, id=0009(Requester ID) [ 399.339353] pcieport :00:01.1: device [1022:15d3] error status/mask=0010/0440 [ 399.339358] pcieport :00:01.1:[20] Unsupported Request(First) [ 399.339362] pcieport :00:01.1: TLP Header: 3400 01001f10 8c548c54 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ven1747 F pulseaudio /dev/snd/controlC0: ven1747 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Mar 24 23:24:16 2018 InstallationDate: Installed on 2018-03-07 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180305) MachineType: LENOVO 81BR ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=a8a345d7-5b2e-495a-897a-351b10597e61 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2017 dmi.bios.vendor: LENOVO
