I noticed one more thing - after typing "sudo aptitude install xxx" for example, the first line aptitude prints is
Reading package lists... Done
My system hangs after pressing enter, and getting that line. And the hang is absolute - mouse cursor doesn't move, and music playing in mplayer stops for that short time (few seconds).
This is very strange, I've never had such a problem before.
I noticed one more thing - after typing "sudo aptitude install xxx" for example, the first line aptitude prints is
Reading package lists... Done
My system hangs after pressing enter, and getting that line. And the hang is absolute - mouse cursor doesn't move, and music playing in mplayer stops for that short time (few seconds).
This is very strange, I've never had such a problem before.