So, this has happened twice over the last two days, on 2 different computers. I'm running Seti gpu and gerasim, SAT or NRG on the cpus. I'll notice that my wus are failing. I'll check the properties on the hdd and sure enough, it's got no free space left. I usually leave BM at default settings for reserved disk space and swap file. This problem seemed to occur right after upgrading to BM 7.2.42. Also, a simple reboot returns my disk space to normal, but reinitializes BM and sets all projects to accept new work. Any ideas?

Oh, I usually use 80gb hdds on my crunchers and they always run with 40gb free space, so something is weird, just not sure what is causing it.