[PVE-User] kvm enable freez a Debian guest

[Marco Vaschetto]

Hi to all,

I have upgrade to proxmox VE 1.7, and when I create a full virtualized 
guest linux (debian 5.0.5 lenny) whit a buisness card iso installer
kernel version 2.6.26-2-486 always randomly freez the guest.

If kvm support is disable the VM is not freez, but losing in 
performance, a unreasonable use of virtual ram, cpu and the services is 
run on the
guest is unusable.

My pveversion -v

pve-manager: 1.7-10 (pve-manager/1.7/5323)
running kernel: 2.6.32-4-pve
proxmox-ve-2.6.32: 1.7-28
pve-kernel-2.6.32-4-pve: 2.6.32-28
qemu-server: 1.1-25
pve-firmware: 1.0-9
libpve-storage-perl: 1.0-16
vncterm: 0.9-2
vzctl: 3.0.24-1pve4
vzdump: 1.2-9
vzprocps: 2.0.11-1dso2
vzquota: 3.0.11-1
pve-qemu-kvm: 0.13.0-2
ksm-control-daemon: 1.0-4

if anybody have some idea thamk's in advance.

MV