That sounds like the machine is up then it is possible you may be able to logn over the network and confirm that. It also sounds like a graphics realted issue if you can change to VT2 and reboot from there, though the visuals are corrupt. What graphics hardware do you have, and which driver are you using? Also can you collect the apport data for the kernel as below:
apport-collect -p linux 501313 -- Lucid will not resume after suspend https://bugs.launchpad.net/bugs/501313 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