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From: bugzilla-daemon@bugzilla.kernel.org
To: kvm@vger.kernel.org
Subject: [Bug 82211] [BISECTED][Nested xen on kvm] L1 guest panic and reboot when L1 guest boot up.
Date: Mon, 01 Sep 2014 12:46:27 +0000	[thread overview]
Message-ID: <bug-82211-28872-lQeruTpLtO@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-82211-28872@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=82211

Paolo Bonzini <bonzini@gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bonzini@gnu.org

--- Comment #3 from Paolo Bonzini <bonzini@gnu.org> ---
Reproduced.  This is caused by "-cpu host" and, in particular by x2apic.  This
command line fails:

/usr/libexec/qemu-kvm \
    -kernel xen-4.4.0 \
    -append 'noreboot loglvl=all com1=115200,8n1 console=com1' \
    -serial mon:stdio \
    -initrd /boot/vmlinuz-2.6.18-348.el5xen -cpu kvm64,+x2apic

It works with "-cpu kvm64".

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  parent reply	other threads:[~2014-09-01 12:46 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-12  7:35 [Bug 82211] New: [Nested xen on kvm] L1 guest panic and reboot when L1 guest boot up bugzilla-daemon
2014-08-12  7:36 ` [Bug 82211] " bugzilla-daemon
2014-08-12  7:40 ` bugzilla-daemon
2014-08-21 17:56 ` [Bug 82211] [BISECTED][Nested " bugzilla-daemon
2014-09-01 12:46 ` bugzilla-daemon [this message]
2014-09-01 13:09 ` [Bug 82211] Cannot boot Xen under KVM with X2APIC enabled bugzilla-daemon
2014-09-01 13:19 ` bugzilla-daemon
2014-09-02  4:50 ` bugzilla-daemon
2014-09-02  6:31 ` bugzilla-daemon
2014-09-03  1:50 ` bugzilla-daemon
2014-09-03  1:58 ` bugzilla-daemon
2014-09-03 11:25 ` bugzilla-daemon
2015-03-17  3:53 ` bugzilla-daemon
2015-03-17 17:01 ` bugzilla-daemon
2015-03-18 18:56 ` bugzilla-daemon
2015-03-20  5:17 ` bugzilla-daemon
2015-04-08  8:36 ` bugzilla-daemon

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