msk0: interrupt storm

Pavel Gorshkov gorshkov.pavel at
Tue Feb 28 21:08:36 UTC 2012

My laptop running 9.0-RELEASE/amd64/GENERIC freezes and
(sometimes) unfreezes intermittently, logging the following:

Feb 28 23:07:36 lifebook kernel: interrupt storm detected on "irq259:"; throttling interrupt source

$ vmstat -i
irq259: mskc0                   11669511       3456

Looks very similar to this:

Any suggestions?

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