[hobbit] hobbitd core dumps, latest snapshot

[David Gore]

hobbitd coring every 5, 6, 7 hours or so.  We are getting hobbitd_client 
cores too, but this core overwrote the last client core.

hobbitd core:

hobbit at hobbit:/export/home/hobbit/server> find . -name core
./tmp/core
hobbit at hobbit:/export/home/hobbit/server> file ./tmp/core
./tmp/core:     ELF 32-bit MSB core file SPARC Version 1, from 'hobbitd'
hobbit at hobbit:/export/home/hobbit/server> gdb bin/hobbitd ./tmp/core
GNU gdb 6.0
Copyright 2003 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain 
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "sparc-sun-solaris2.9"...
Core was generated by `hobbitd 
--pidfile=/export/home/hobbit/server/logs/hobbitd.pid --restart=/export'.
Program terminated with signal 6, Aborted.
Reading symbols from /usr/lib/libresolv.so.2...done.
Loaded symbols for /usr/lib/libresolv.so.2
Reading symbols from /usr/lib/libsocket.so.1...done.
Loaded symbols for /usr/lib/libsocket.so.1
Reading symbols from /usr/lib/libnsl.so.1...done.
Loaded symbols for /usr/lib/libnsl.so.1
Reading symbols from /usr/lib/libc.so.1...done.
Loaded symbols for /usr/lib/libc.so.1
Reading symbols from /usr/lib/libdl.so.1...done.
Loaded symbols for /usr/lib/libdl.so.1
Reading symbols from /usr/lib/libmp.so.2...done.
Loaded symbols for /usr/lib/libmp.so.2
Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done.
Loaded symbols for /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1
#0  0xff19fff8 in _libc_kill () from /usr/lib/libc.so.1
(gdb) bt
#0  0xff19fff8 in _libc_kill () from /usr/lib/libc.so.1
#1  0xff136cd8 in abort () from /usr/lib/libc.so.1
#2  0x00020fac in sigsegv_handler (signum=10) at sig.c:57
#3  <signal handler called>