[PVE-User] Proxmox VE 3.0 RC2 -- crashed.. containers will not start .. possible kernel error

[admin extremeshok.com]

root at prox:~# qm stop 105
VM quit/powerdown failed - terminating now with SIGTERM
VM still running - terminating now with SIGKILL
root at prox:~# qm monitor 105
Entering Qemu Monitor for VM 105 - type 'help' for help
qm> help
ERROR: VM 105 not running
qm> exit
ERROR: VM 105 not running
qm> quit
root at prox:~# qm start 105
kvm: -netdev
type=tap,id=net0,ifname=tap105i0,script=/var/lib/qemu-server/pve-bridge,vhost=on:
could not configure /dev/net/tun (tap105i0): Device or resource busy
kvm: -netdev
type=tap,id=net0,ifname=tap105i0,script=/var/lib/qemu-server/pve-bridge,vhost=on:
Device 'tap' could not be initialized
start failed: command '/usr/bin/kvm -id 105 -chardev
'socket,id=qmp,path=/var/run/qemu-server/105.qmp,server,nowait' -mon
'chardev=qmp,mode=control' -vnc
unix:/var/run/qemu-server/105.vnc,x509,password -pidfile
/var/run/qemu-server/105.pid -daemonize -name mx.mailshok.com -smp
'sockets=1,cores=2' -nodefaults -boot 'menu=on' -vga cirrus -k en-us -m
4096 -device 'piix3-usb-uhci,id=uhci,bus=pci.0,addr=0x1.0x2' -device
'usb-tablet,id=tablet,bus=uhci.0,port=1' -device
'virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3' -drive
'file=/media/template/iso/mailcleaner_community_2012v6_64bit.iso,if=none,id=drive-ide2,media=cdrom,aio=native'
-device 'ide-cd,bus=ide.1,unit=0,drive=drive-ide2,id=ide2,bootindex=200'
-drive
'file=/var/lib/vz/images/105/vm-105-disk-1.raw,if=none,id=drive-virtio0,format=raw,aio=native,cache=none'
-device
'virtio-blk-pci,drive=drive-virtio0,id=virtio0,bus=pci.0,addr=0xa,bootindex=100'
-netdev
'type=tap,id=net0,ifname=tap105i0,script=/var/lib/qemu-server/pve-bridge,vhost=on'
-device
'virtio-net-pci,mac=E6:2A:8C:03:72:BF,netdev=net0,bus=pci.0,addr=0x12,id=net0,bootindex=300''
failed: exit code 1