It seams like it's fixed in saucy. I encountered the trouble in precise and it seams it was related to X/lightdm because of "MIT-MAGIC-COOKIE" it contains. It often occurs at the time I shut down the computer (the friday afternoon after five days being up or suspended).
It seams like it's fixed in saucy. I encountered the trouble in precise and it seams it was related to X/lightdm because of "MIT-MAGIC-COOKIE" it contains. It often occurs at the time I shut down the computer (the friday afternoon after five days being up or suspended).