I've just discovered that ftpd will also panic an sgimips machine
with a TLB miss.  I can only imagine there are many more
binaries that will as well now.

Relevant panic info:

NetBSD 2.0_BETA (GENERIC32_IP3x) #0: Mon May 17 09:17:42 CDT 2004

trap: TLB miss (load or instr. fetch) in kernel mode
status=0xf803, cause=0x8, epc=0x8034bb54, vaddr=0xc8889000
pid=1256 cmd=ftpd usp=0x7fffdaa8 ksp=0xc888fb30
Stopped in pid 1256.1 (ftpd) at 0x8034bb54:     cache   0x19,0x1e0(a0)
db> bt
8034baf4+60 (c8888e20,c88893e0,0,5ea) ra 803658c0 sz 0
803656f8+1c8 (c8888e20,c88893e0,0,5ea) ra 0 sz 0
User-level: pid 1256.1
db> reboot
syncing disks... trap: TLB miss (load or instr. fetch) in kernel mode
status=0x2, cause=0x408, epc=0x8034bb54, vaddr=0xc8889000
pid=1256 cmd=ftpd usp=0x7fffdaa8 ksp=0xc888f3a0
Stopped in pid 1256.1 (ftpd) at 0x8034bb54:     cache   0x19,0x1e0(a0)
db> reboot
rebooting...

-scott