I have the same problem on my T61p. It happened once using 2.6.25 (see bug 490704) and tonite twice in a row with 2.6.26. Each time the only solution has been to do a hard reboot. On the two first occasions, there was some heavy network activity going on, but the last time I was merely reading this bug page. I'm not skilled enough to help out with logs etc. I just wanted to confirm that this bug exists (there are reports all over the net too). I really hope this can be solved!
/Hans Christian -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]