Il 04/03/2014 03:40, Ian Pilcher ha scritto:
Is this a known problem? I just tried using nested vmx for the first
time since upgrading my system from F19 (3.12.?? at the time) to F20,
and I cannot start any L2 guests. The L2 guest appears to hang almost
immediately after starting, consuming 100% of one of the L1 guest's
VCPUs.
If I reboot with kernel-3.12.10-300.fc20.x86_64, the problem does not
occur.
Any known workaround? (Other than using 3.12.10?)
There is a fix on the way to the 3.13 kernel.
You can open a Fedora bug and ask them to include
http://article.gmane.org/gmane.linux.kernel.stable/82043/raw in the kernel.
Paolo
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