Little problem here, I have no longer control over my machine (FC 6). This happened after clicking on a bittorrent link (yep, somewhere deep down in the underground area...). What happens is that modprobe is running and takes up all the cpu. Can't kill that process anymore (tried that as su as well of course).
Rkhunter and chkrootkit do not find suspect things (except that rkhunter gives a lot of BAD messages in the beginning, but I saw that before. Has to do with out of date hashes or something). Firewall is on, no trusted ports selected, I added this morning 6881 udp/tcp as extra ports for the bittorrent client, don't see them anymore now... SELinux is off.
Attached are screendumps of top, rkhunter and chkrootkit. What's that MD5 problem in the rkhunter dump?
Any ideas what to do?
PS. For the moment I did not reboot, because I am not sure that's the solution (and my uptime is 18 days, want to keep that! :-)