--- On Thu, 19 Oct 2023, Thomas Gleixner wrote:
> Can I please get the following information from an affected machine:
> 
>   1) dmesg with 'apic=verbose' on the command line
>   2) /proc/interrupts
>   3) /sys/kernel/debug/irq/irqs/{0..15}
> 
>   #3 requires CONFIG_GENERIC_IRQ_DEBUGFS to be set.
> 
> Two versions of that please:
> 
>   1) Unpatched kernel
>   2) Patched kernel

Since they're a lot of files, I've uploaded them in a .tar.gz[0]
attached to the bug[1].

[0] https://bugzilla.kernel.org/attachment.cgi?id=305266&action=edit
[1] https://bugzilla.kernel.org/show_bug.cgi?id=218003

Hope this helps.

Cheers,
-=[david]=-