uvm_fault(0xc02a1600, 0xd3d22000, 0, 1) -> e
kernel: page fault trap, code=0
stopped in PID 7.1 (pagedaemon) at uvm_swapout_threads+0x3d: testb
$
0x22, 0x29(%eax)
db> trace
uvm_swapout_threads(fa64,c02bcdd0,0,c01f93d2,c02bcf6c) at 
uvm_swapout_threads+0x3d
uvmpd_scan(d38be330,c01f9388,0,c0100969,0) at uvmpd_scan+0x3e
uvm_pageout(d38be330,0,0,0,c010030c) at uvm_pageout+0xba
db>

hit sync a few times and I might get a core dump, but it's probably 
garbled, we'll see after I get everything back up and running. At the time 
of panic I was unrar'ing a file. This machine has 256 MB of RAM and the 
only things running are unrar, sshd, and BX. I have the xf86 aperature 
driver loaded as an LKM.