があん。stack traceがとれてないや。

%ls -l
total 1300294
-rw-r--r-- 1 root wheel 2 Dec 19 08:31 bounds
-rw------- 1 root wheel 401 Dec 19 08:31 info.0
-rw-r--r-- 1 root wheel 5 Feb 24 2004 minfree
-rw------- 1 root wheel 2146893824 Dec 19 08:32 vmcore.0
%cat info.0
Good dump found on device /dev/da0s1b
Architecture: amd64
Architecture version: 1
Dump length: 2146893824B (2047 MB)
Blocksize: 512
Dumptime: Sun Dec 19 08:28:46 2004
Hostname: oyster247.peko.2ch.net
Versionstring: FreeBSD 5.3-RELEASE-p2 #0: Sat Dec 18 09:28:02 PST 2004
root@oyster247.peko.2ch.net:/usr/obj/usr/src/sys/AMD64_COBRA_53_BLACKGOAT
Panicstring: page fault
Bounds: 0
%kgdb /boot/kernel/kernel vmcore.0
[GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"]
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
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This GDB was configured as "amd64-marcel-freebsd".
(no debugging symbols found)...0x00000000 in ?? ()
(kgdb) where
#0 0x00000000 in ?? ()
(kgdb)