I have a same problem. Windows XP guest os can not be accessed with vnc. Host: Ubuntu Jaunty with kernel 2.6.30-020630-generic KVM: 84+dfsg-0ubuntu12
/usr/bin/kvm -S -M pc -m 384 -smp 1 -name xp -uuid 24101b4d- dd28-45c5-3934-b790fc0eef4a -monitor pty -pidfile /var/run/libvirt/qemu//xp.pid -localtime -no-acpi -boot c -drive file=/home/alan/VMs/libvirt/images/xp.qcow2,if=ide,index=0,boot=on -net nic,macaddr=54:52:00:7d:39:ae,vlan=0,model=ne2k_pci -net tap,fd=17,script=,vlan=0,ifname=vnet0 -serial pty -parallel none -usb -usbdevice tablet -vnc 127.0.0.1:0 -k en-us -soundhw es1370 -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs