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1. Ubuntu 22.10 (studio)
2. says none installed?
3. I hope to see no errors, faults, or buffer limit issues on boot.
4. When I boot my machine I receive a few errors (one listed as (bug) ).
They are as follows:
[ 0.178150] ACPI BIOS Error (bug): AE_AML_BUFFER_LIMIT, Index
(0x00000000E) is beyond end of object (length OxE)
(20220331/exoparg2-393)
[ 0.178170] ACPI Error: Aborting method \_SB.PCIO.XHC.RHUB.MS15._PLD
due to previous error (AE_AML_BUFFER_LIMIT) (20220331/psparse-529)
[ 33.156266] Dev loop9: unable to read RBD block 8
I looked these issues up and found that it was a potential issue with
the BIOS / UEFI from the manufacturer. I proceeded to flash my bios to
the most recent (and suggested version) with no issues -- in fact the
boot sequence is quite a bit faster than previously now.
However, the bug still exists. I dug further into this and saw other
people say the same thing, and one person posited that this issue was
not with the BIOS but with the way the kernel is handling the IO from
the BIOS.
Any guidance here would be greatly appreciated.
I'm pretty hesitant to use an OS that has such a deep rooted issue.
Thanks.
ProblemType: Bug
DistroRelease: Ubuntu 22.10
Package: buffer (not installed)
ProcVersionSignature: Ubuntu 5.19.0-1009.10-lowlatency 5.19.7
Uname: Linux 5.19.0-1009-lowlatency x86_64
ApportVersion: 2.23.1-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: KDE
Date: Wed Nov 30 03:52:58 2022
InstallationDate: Installed on 2022-11-29 (0 days ago)
InstallationMedia: Ubuntu-Studio 22.10 "Kinetic Kudu" - Release amd64
(20221017.1)
SourcePackage: buffer
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug kinetic
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multiple errors on boot, buffer_limit, unreadable block
https://bugs.launchpad.net/bugs/1998312
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