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#18224 new bug

system fails to boot with SMP enabled ryzen CPU asus motherboard

Reported by:	SeanCollins	Owned by:	nobody
Priority:	normal	Milestone:	Unscheduled
Component:	- General	Version:	R1/beta4
Keywords:		Cc:
Blocked By:		Blocking:
Platform:	All

Description (last modified by SeanCollins)

system will boot ok, with a USB stick, but begins fualting out once installed onto a harddrive.

There are some logs, where do I find them, what are they called so I can attach them here. This is a strange problem that booting from USB is ok but booting from the HDD causes problems.

Attachments (8)

IMG20230115201510.jpg (3.3 MB ) - added by SeanCollins 2 years ago.
IMG20230115201917.jpg (4.0 MB ) - added by SeanCollins 2 years ago.
IMG20230115201435.jpg (4.2 MB ) - added by SeanCollins 2 years ago.
syslog.old (512.0 KB ) - added by SeanCollins 2 years ago.
syslog.2.old (512.0 KB ) - added by SeanCollins 2 years ago.
syslog (441.2 KB ) - added by SeanCollins 2 years ago.
syslog.3.old (512.0 KB ) - added by SeanCollins 2 years ago.
es1370.log (109 bytes ) - added by SeanCollins 2 years ago.

Change History (22)

comment:1 by SeanCollins, 2 years ago

Description:	modified (diff)

comment:2 by diver, 2 years ago

Please attach a picture of KDL you're getting.

comment:3 by korli, 2 years ago

Please provide a syslog of the USB boot also.

Last edited 2 years ago by korli (previous) (diff)

comment:4 by kim1963, 2 years ago

BIOS UEFI or CSM/legacy ?

comment:5 by SeanCollins, 2 years ago

here are the kdl pics, mostly around spin lock

by SeanCollins, 2 years ago

Attachment:	IMG20230115201510.jpg added

by SeanCollins, 2 years ago

Attachment:	IMG20230115201917.jpg added

by SeanCollins, 2 years ago

Attachment:	IMG20230115201435.jpg added

comment:6 by SeanCollins, 2 years ago

attached kdl pics

comment:7 by korli, 2 years ago

Which revision is it? Did it work before? Have you tried with on-screen debug output enabled? It could slow down things a bit.

comment:8 by SeanCollins, 2 years ago

Beta4, and the KDL was with onscreen debugging enabled. I suspect the issue is the some kind of USB bus enumeration and the shared threading or memory at boot up. It will boot up with a single core, just not with smp enabled.

by SeanCollins, 2 years ago

Attachment:	syslog.old added

by SeanCollins, 2 years ago

Attachment:	syslog.2.old added

comment:9 by SeanCollins, 2 years ago

log from jan 17 is from USB drive, log from Jan 15 is from HDD

comment:10 by SeanCollins, 2 years ago

ok, I played around for a bit and what I found was that, disabling SMT in the UEFFI config for the motherboard helped a ton, here is the boot log from this machine with SMT disabled and a few other safe mode options selected.