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#1 2022-05-29 14:23:53

shenweijiekdel
Member
Registered: 2022-05-29
Posts: 2

dmesg print PCIe Bus Error

My dmesg keeps printing this error message, I don't know how it affects me, can anyone help me, my laptop model is MSI GE62-6QF

uname -a:    Linux shenweijie-pc 5.15.43-1-lts #1 SMP Wed, 25 May 2022 14:08:34 +0000 x86_64 GNU/Linux

dmesg:
[  542.968842] pcieport 0000:00:1c.0:    [ 0] RxErr                  (First)
[  543.214571] pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0
[  543.214590] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[  543.214596] pcieport 0000:00:1c.0:   device [8086:a110] error status/mask=00000001/00002000
[  543.214603] pcieport 0000:00:1c.0:    [ 0] RxErr                  (First)
[  543.296473] pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0
[  543.296492] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[  543.296498] pcieport 0000:00:1c.0:   device [8086:a110] error status/mask=00000001/00002000
[  543.296505] pcieport 0000:00:1c.0:    [ 0] RxErr                  (First)
[  543.706083] pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0
[  543.706102] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[  543.706108] pcieport 0000:00:1c.0:   device [8086:a110] error status/mask=00000001/00002000
[  543.706115] pcieport 0000:00:1c.0:    [ 0] RxErr                  (First)
[  543.788044] pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0
[  543.788063] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[  543.788069] pcieport 0000:00:1c.0:   device [8086:a110] error status/mask=00000001/00002000
[  543.788076] pcieport 0000:00:1c.0:    [ 0] RxErr                  (First)
[  544.033615] pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0
[  544.033632] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[  544.033639] pcieport 0000:00:1c.0:   device [8086:a110] error status/mask=00000001/00002000
[  544.033646] pcieport 0000:00:1c.0:    [ 0] RxErr                  (First)
[  544.050527] audit: type=1101 audit(1653834140.868:113): pid=1600 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="shenweijie" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success'
[  544.051172] audit: type=1110 audit(1653834140.868:114): pid=1600 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success'
[  544.052075] audit: type=1105 audit(1653834140.868:115): pid=1600 uid=1000 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_systemd_home,pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success'

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#2 2022-05-30 11:15:17

JoeyCorleone
Member
Registered: 2022-01-22
Posts: 88

Re: dmesg print PCIe Bus Error

I am not familiar with these error messages. But taking an educated guess, they could be related to this bug report.
If you know how to do it, you could compile a kernel with the patch mentioned in comment #6 to see if it fixes the issue.

Other possible solutions:
- install the current linux kernel (try this first)
- update your BIOS (only do this if you think the error messages indicate some actual issues on your system)

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#3 2022-05-30 17:31:39

tucuxi
Member
From: Switzerland
Registered: 2020-03-08
Posts: 291

Re: dmesg print PCIe Bus Error

As long as you have only a few instances of the error, I would not worry. That error has been following me for several years now.

Take a look at my post if you want to find out which component is causing the issue.

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