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#1 2025-02-07 20:18:51

graysky
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EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

Has anyone else noticed thousands of lines in journalctl like this when booted into 6.13.1-arch1-1? Accompanying these errors are periodic crashes of applications so they are not harmless warnings. The RAM on this machine is good (3 cycles of memtest86+).

kernel: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR
kernel: EDAC igen6 MC0: ADDR 0x7fffffffe0

Machine is a Beelink Intel N100-based mini PC

Reverting back to 6.12.10-arch1-1 normal behavior. I did not find much googling for this. Thanks.

Last edited by graysky (2025-02-07 20:24:37)


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#2 2025-02-08 14:43:42

graysky
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Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1


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#3 2025-02-09 12:43:16

wwenigma
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Registered: 2025-02-09
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Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

Same here - ASRock N100M mainboard with TeamGroup T-Force Vulcan Z 16GB 3200MHz DDR4 (TLZGD416G3200HC16F01) - after that kernel update. Waiting for fix...

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#4 2025-02-09 15:21:33

haroldw
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Registered: 2011-03-15
Posts: 7

Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

same two lines are added every second:

Feb 09 15:48:30 meleq4c-linux kernel: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR
Feb 09 15:48:31 meleq4c-linux kernel: EDAC igen6 MC0: ADDR 0x7fffffffe0 
Feb 09 15:48:31 meleq4c-linux kernel: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR
Feb 09 15:48:32 meleq4c-linux kernel: EDAC igen6 MC0: ADDR 0x7fffffffe0 
Feb 09 15:48:32 meleq4c-linux kernel: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR
Feb 09 15:48:33 meleq4c-linux kernel: EDAC igen6 MC0: ADDR 0x7fffffffe0 

for linux-6.13.2 and linux-zen-6.13.2

this is not the case for linux-lts-6.12.13

machine: Mini PC, Mele Quieter 4C, with Intel N100 cpu
motherboard:  Rev ADLN62 1.10 serial: N/A part-nu: 10000
bios: american-megatrends-ml-adln6-v2-4-09-03-2024

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#5 2025-02-09 20:28:47

graysky
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Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

Yes, that lkml thread is the most up-to-date thing out there that I could find. I replied to it here.

Last edited by graysky (2025-02-12 14:40:46)


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#6 2025-02-10 20:25:04

xerxes_
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Registered: 2018-04-29
Posts: 890

Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

If you disable "In-Band ECC Support", or something like that, in bios, will it run 6.13 kernel? You can also check for new bios update. Also you should have similar memory modules installed.

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#7 2025-02-10 21:11:56

graysky
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Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

If you're following that thread, there is a patch posted which has been reported to fix the issue by one person.


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#8 2025-02-12 14:43:16

graysky
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Posts: 10,702
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Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

I had a little spare time and confirmed that the patch worked against 6.13.2-arch1-1 on my Beelink EQ12 (N100).


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#9 2025-03-10 16:23:15

haroldw
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Registered: 2011-03-15
Posts: 7

Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

messages are no longer showing up in systemd journal since 6.13.6.arch1-1 and 6.13.6.zen1-1

for me the problem seems to be solved

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#10 2025-03-16 02:37:41

m4chine
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Registered: 2019-02-03
Posts: 6

Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

I can confirm the same. Problem solved in 6.13.6-arch1-1

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#11 2025-03-22 15:03:38

EndUserOnly
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Registered: 2017-05-31
Posts: 85

Re: EDAC igen6 MC0: HANDLING IBECC MEMORY ERROR with 6.13.1-arch1-1

6.13.7-hardened1-1-hardened #1 SMP PREEMPT_DYNAMIC Tue, 18 Mar 2025 08:18:37 +0000 x86_64 GNU/Linux

Problem just discovered. Verified current date/time in journal.

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