KTorrent has gotten a habit of disappearing without notice lately. No error messages, no backtraces, not even a mention in dmesg.
It is kind of annoying, as you may understand.

On thing I've noticed, is that /dev/shm, which is mounted as a tmpfs, and usually usage of it is at 0%, suddenly was fully used when ktorrent started disappearing. I umounted and mounted it again, so now it's back to 0% usage, and ktorrent seems to be running happily. Any ideas?

EDIT: I'm using KTorrent 3.1 with KDE 4.0.85 (which isn't really released yet, so it's more like .84 + svn). And yeah, I'm still beating myself with a sharp stick for not running lsof before remounting it.