Opened 8 weeks ago

Closed 7 weeks ago

Last modified 7 weeks ago

#19078 closed bug (duplicate)

KDL: Machine Check Exception in power-saving mode

Reported by: TmTFx Owned by: nobody
Priority: normal Milestone: Unscheduled
Component: System/Kernel Version: R1/beta5
Keywords: Cc:
Blocked By: #19036 Blocking:
Platform: All

Description

With hrev 58097 When I shutdown haiku I get kdl It seems involved cpuidle, with intel c states

Screenshot attached

Attachments (3)

IMG_20240910_204115~2.jpg (4.3 MB ) - added by TmTFx 8 weeks ago.
IMG_20240911_145557~2.jpg (3.5 MB ) - added by TmTFx 7 weeks ago.
IMG_20240911_213733~2.jpg (3.1 MB ) - added by TmTFx 7 weeks ago.

Change History (13)

by TmTFx, 8 weeks ago

Attachment: IMG_20240910_204115~2.jpg added

comment:1 by waddlesplash, 8 weeks ago

Does it happen if you blocklist the intel_cstates module?

comment:2 by TmTFx, 7 weeks ago

It presents another kdl Here the latest error

Last edited 7 weeks ago by TmTFx (previous) (diff)

by TmTFx, 7 weeks ago

Attachment: IMG_20240911_145557~2.jpg added

comment:3 by waddlesplash, 7 weeks ago

Can you try boot with ACPI disabled?

comment:4 by TmTFx, 7 weeks ago

Still happens with acpi disabled... Look at screenshot

by TmTFx, 7 weeks ago

Attachment: IMG_20240911_213733~2.jpg added

comment:5 by waddlesplash, 7 weeks ago

This is actually a different problem, though it's probably related.

comment:6 by TmTFx, 7 weeks ago

I'm rebooting multiple times and sometimes it reboots without errors, sometimes it crashes. After disabling powersaving from processcontroller it seems the error doesn't appear anymore.

comment:7 by waddlesplash, 7 weeks ago

Component: - GeneralSystem/Kernel
Summary: kdl on shutdown intel c statesKDL: Machine Check Exception in power-saving mode

comment:8 by waddlesplash, 7 weeks ago

Blocked By: 19036 added

comment:9 by waddlesplash, 7 weeks ago

Resolution: duplicate
Status: newclosed

comment:10 by TmTFx, 7 weeks ago

It seems I was wrong it's not related to processcontroller powersaving. It' happening again, with powersaving disabled, every time I shut down.

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