Il 08/09/2014 07:54, Matt Mullins ha scritto: > It also seems to happen reliably when the guest has been running for a while; > it's easily reproducible with guests that have been up ~1 day, and I've > reproduced it in VMs with an uptime of ~20 hours. I haven't yet figured out a > lower-bound, which makes the testing cycle a little longer for me. > > The guests that I reliably reproduce this on are Ubuntu 12.04 guests running > the current 3.2 kernel that Canonical distributes. Recent Fedora kernels > (3.14+, IIRC) don't seem to busy-spin this way, though I haven't tested this > case exhaustively, and I haven't written down very good notes for the tests I > have done with Fedora. What host are you running? Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
