Hi, I have the same bug in squeeze and wheezy so I suppose it's not solved yet.
Curiously, It works well on a Lenny virtual machine (kvm and virtio)... Each distro is up to date. Lenny : 5.4.1~dfsg-12 Squeeze : 5.4.3~dfsg-2.2 Wheezy : 5.4.3~dfsg-2.7 I know it is an old bug and that there are many others but nowadays servers are virtualised everywhere and I think this bug should have a higher priority to solve it ? In the meanwhile, is there any workaround ? Feel free to ask if I can help. I can spend some time to run tests if needed. Regards,