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SubjectRe: Random guest crashes since 5c34d002dcc7 ("virtio_pci: use shared interrupts for virtqueues")
On Mon, 2017-04-03 at 16:18 +0200, Christoph Hellwig wrote:
> Mike,
> can you try the patch below?

No more spinning kworker woes, but I still have a warning on hibernate,
threadirqs invariant. I'm also seeing intermittent post hibernate hang
funnies in virgin source +- this patch, and without threadirqs.

[ 110.223953] WARNING: CPU: 5 PID: 452 at drivers/pci/msi.c:1261 pci_irq_vector+0xb1/0xe0


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