[Bug 1859429] Re: Boot took much longer with repeated error message PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)

We should not need to use "pci=noaer". Generally we should not see
reproducible PCIe Correctable Errors in significant numbers. Some have
reported that "pcie_aspm=off" avoids the errors. If that's the case for
you, see
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2043665/comments/6
and help me investigate it!

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https://bugs.launchpad.net/bugs/1859429

Title:
Boot took much longer with repeated error message PCIe Bus Error:
severity=Corrected, type=Data Link Layer, (Transmitter ID)

Status in linux package in Ubuntu:
Invalid

Bug description:
Hi,

I saw this message in several other bugs but I am using the newest kernel. Right after upgrade the kernel the boot took several minutes and a message was being repeated several times in screen:
[ 340.489762] pcieport 0000:00:1c.5: AER: Corrected error received: 0000:00:1c.5
[ 340.489775] pcieport 0000:00:1c.5: AER: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 340.489780] pcieport 0000:00:1c.5: AER: device [8086:9d15] error status/mask=00001000/00002000
[ 340.489784] pcieport 0000:00:1c.5: AER: [12] Timeout


The notebook didn't had an issue so far and uptime is 35 minutes. I
don't see any issue on performance as of now. All partitions are
present.

Before this event of slow down in boot (and notebook frozen for a few
seconds duing boot) I was having this same message once or twice and
then it was normal boot.


root@dell-ubuntu:~# cat /proc/version
Linux version 5.3.0-26-generic (buildd@lgw01-amd64-013) (gcc version 9.2.1 20191008 (Ubuntu 9.2.1-9ubuntu2)) #28-Ubuntu SMP Wed Dec 18 05:37:46 UTC 2019
root@dell-ubuntu:~# cat /proc/version_signature
Ubuntu 5.3.0-26.28-generic 5.3.13
root@dell-ubuntu:/home/billmask/bug_report/PCIe# lsb_release -rd
Description: Ubuntu 19.10
Release: 19.10

ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: linux-image-5.3.0-26-generic 5.3.0-26.28
ProcVersionSignature: Ubuntu 5.3.0-26.28-generic 5.3.13
Uname: Linux 5.3.0-26-generic x86_64
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: gdm 3886 F.... pulseaudio
billmask 4450 F.... pulseaudio
Date: Mon Jan 13 08:00:06 2020
InstallationDate: Installed on 2019-07-28 (169 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
MachineType: Dell Inc. Inspiron 7572
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-26-generic root=/dev/mapper/vg_root-lv_root ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-5.3.0-26-generic N/A
linux-backports-modules-5.3.0-26-generic N/A
linux-firmware 1.183.3
SourcePackage: linux
UpgradeStatus: Upgraded to eoan on 2019-10-25 (80 days ago)
dmi.bios.date: 05/31/2019
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.2.1
dmi.board.name: 082HPJ
dmi.board.vendor: Dell Inc.
dmi.board.version: A03
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.2.1:bd05/31/2019:svnDellInc.:pnInspiron7572:pvr:rvnDellInc.:rn082HPJ:rvrA03:cvnDellInc.:ct10:cvr:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7572
dmi.product.sku: 0829
dmi.sys.vendor: Dell Inc.

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