I have a frequent desktop freeze on my intel graphics. The corresponding wiki says I have to ssh in from another computer, but I do not have another computer available. I use CTRL+ALT+F2 to enter in CLI mode and I start ubuntu-bug. It nicely comes with the standard questions. At the end of that sequence it asks to start the browser, but that does not work. It also says you can report the problem using another computer, but the bug-identification to be used for launchpad is at least 50 characters long and it is easy to make a mistake if you write it down.
I also tries the option to keep the crashdump and to report it later, but the crashdump is not in the /tmp directory as promised.
So how to report that desktop freeze?