From owner-freebsd-hackers  Wed May 15 23:30:44 2002
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Reply-To: "Gautham Ganapathy" <gauthamg123list@myrealbox.com>
From: "Gautham Ganapathy" <gauthamg123list@myrealbox.com>
To: "FreeBSD.org - Questions" <questions@freebsd.org>,
	"FreeBSD.org - Hackers" <hackers@freebsd.org>
Cc: "Gautham Ganapathy" <xgautham@ti.com>
Subject: 4.5-RELEASE generic kernel crashing on sysctl -a
Date: Thu, 16 May 2002 11:04:40 +0530
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Hi

I had posted this sometime back, but didn't receive much feedback

After installing 4.5-RELEASE, (BSD Mall Feb 2002 CD), when I ran
'sysctl -a', the kernel crashed with the foll message.

Fault trap 12:   page fault while in kernel mode
fault virtual address = 0x6351ec0c
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc02207c
stack pointer = 0x10:0xede0ebf8
frame pointer = 0x10:0xcde0ee20
code segment = base 0x0, limit 0xffffff, type 0x1b
             = DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupts enabled, resume, IOPL = 0
current process = 228 (sysctl)
interrupt mask =
trap number = 12
panic : page fault

Is this hardware related ? After I recompiled the kernel, everything
works fine. I saw a similar bug posted by someone around the same time,
but didn't see any replies.

Regards
Gautham


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