Cannot change IRQ 140 affinity: Invalid argument

[ghostbuster91]

after recent update to kernel 6.6 irq keeps spamming with following logs with an error:

		2023-12-23 22:10:41.978	
Selecting irq 141 for rebalancing
2023-12-23 22:10:41.978	
Selecting irq 143 for rebalancing
2023-12-23 22:10:41.978	
Cannot change IRQ 140 affinity: Invalid argument
2023-12-23 22:10:41.978	
Selecting irq 144 for rebalancing
2023-12-23 22:10:41.978	
Selecting irq 124 for rebalancing
2023-12-23 22:10:41.978	
Selecting irq 125 for rebalancing



2023-12-23 22:10:41.978	
-----------------------------------------------------------------------------
2023-12-23 22:10:41.974	
Selecting irq 144 for rebalancing
2023-12-23 22:10:41.974	
Selecting irq 124 for rebalancing
2023-12-23 22:10:41.974	
Selecting irq 125 for rebalancing
2023-12-23 22:10:41.974	
-----------------------------------------------------------------------------

Not sure if there is indeed something wrong or if this is just an information message.
Should be investigated.

# The service irqbalance is useful as it assigns certain IRQ calls to specific CPUs instead of letting the first CPU core to handle everything. This is supposed to increase performance by hitting CPU cache more often.
services.irqbalance.enable = true;

[steveej]

might be related to Irqbalance/irqbalance#271. either way it's probably safe to keep it enabled. ideally we identify the IRQs and ban them from balancing.