From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 196161] Kernel freezes by starting a kvm vm.
Date: Sat, 24 Jun 2017 15:54:50 +0000
Message-ID: <bug-196161-28872-h5V8wmPEMC@https.bugzilla.kernel.org/>
References: <bug-196161-28872@https.bugzilla.kernel.org/>
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https://bugzilla.kernel.org/show_bug.cgi?id=196161

--- Comment #8 from Paul (paulkek@protonmail.com) ---
I actually remember now what I did with the vm and this might be the trigger
for the windows 10 vm.

I remember that I've installed avast free antivirus and then restarted the vm
and then it froze. I am pretty sure that avast has windows kernel modules which
are using virtualization features and well, it's disabled by libvirt but when I
enable it, windows booted fine without any host freezes.

I assume this might have to do with the vm accessing cpu which aren't enabled
somehow? But again, how can this cause the host to hang/freeze?

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