> I just had a system lockup while copying a source tree over the network using
> smbfs. The system printed the following messages (copied by hand):
>
> wait_on_irq, CPU 14
> irq: 2 [2 0]
> bh: 0 [0 0]
>
> then a list of addresses decoding to
>
> c01749eb ide_intr
> c010bb75 handle_IRQ_event
> c010bc9c do_8259A_IRQ
>
> alt-scrolllock gave addresses decoding to __global_cli.
>
> I've never seen a problem like this before, and the system has been rock-solid
> previously. Ominously enough, the system crashed again a couple of minutes
> later, and e2fsck required several runs to fix the disk. Anyone have any ideas
> of what happened here?
Do you run SMP?
This seems to be related to last irq changes.
Pavel
-- I'm really pavel@atrey.karlin.mff.cuni.cz. Pavel Look at http://atrey.karlin.mff.cuni.cz/~pavel/ ;-).