Could this be Shackler's Revenge or at least a Part of it?

[sidman69]

Found this on youtube and somebody posted it on the GNRforums

http://www.youtube.com/watch?v=WIffuSp8j6w

Even though we know buckethead wrote it, he is no longer in the band and perhaps richard fortus plays it now.

[benson111]

Isnt that have youreslf a merry little christmas ...?

[Dzhokhar]

Um, there's no vocal. There's also virtually no drum or bass. It's basically a 4 minute guitar solo. I sincerely doubt this is Shackler's Revenge. It also doesn't sound like any of Buckethead's solo stuff.

[davidshek]

It's basically a 4 minute guitar solo.

This.

Have you never been to a rock concert before? Usually everybody gets a few minutes to just show off. This is Fortus' solo part of the show.