From owner-freebsd-hackers@FreeBSD.ORG  Thu Jun 16 20:15:59 2005
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From: Alex Lyashkov <shadow@psoft.net>
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Hello All

With kernel from RELENG_5_4 (and RELENG_5) compiled with INVARIANTS 
i have -
gw# sysctl -a | grep debug\.kdb\.available | hexdump -C
00000000  64 65 62 75 67 2e 6b 64  62 2e 61 76 61 69 6c 61 
|debug.kdb.availa|
00000010  62 6c 65 3a 20 de c0 ad  de de c0 ad de de c0 ad  |ble:
...........|
00000020  de 60 9b 5c c0 de c0 ad  de de c0 ad de de c0 ad 
|.`.\............|
00000030  de 60 9b 5c c0 0a                                 |.`.\..|
00000036

how can be found what are cause of trouble?
how can be found who last freed memory?

-- 
Alex Lyashkov <shadow@psoft.net>
Positive Software