kernel:[1013702.359178] do_IRQ: 1.47 No irq handler for vector (irq -1)

2014/03/02 01:00:36 kernel:[113507.065198] do_IRQ: 0.77 No irq handler for vector (irq -1)
2014/03/05 04:31:46 kernel:[384908.394864] do_IRQ: 2.99 No irq handler for vector (irq -1)
2014/03/08 08:21:36 kernel:[657427.577927] do_IRQ: 3.49 No irq handler for vector (irq -1)
2014/03/08 19:18:26 kernel:[696770.221491] do_IRQ: 2.172 No irq handler for vector (irq -1)
2014/03/12 11:29:46 kernel:[1013702.359178] do_IRQ: 1.47 No irq handler for vector (irq -1)

Hi, we're getting one of our identical HP DL380p Gen8 units throwing this error every day or so.

Not sure what this is, looking at other Linux distros where this has been reported it was due to a kernel bug, but we don't get this error reported on our other identical HA unit (even down to identical firmware versions on everything).

Not related to load as mostly very quiet times.

Anyone seen this? Is it an option in the BIOS we need to disable?

Thanks

Jools

What is your DSS build, your RAID controller firmware, and did you checked your RAID controller BIOS settings, if it reports anything?

It could be a Firmware issue. And we recommend you to open a support ticket and support our team with the system logs for your system.