Date: Fri, 30 Nov 2007 00:58:54 +0100 From: Kris Kennaway <kris@FreeBSD.org> To: syle ishere <syleishere@hotmail.com> Cc: freebsd-current@freebsd.org Subject: Re: freebsd 7.0 amd 64 kernel panic Message-ID: <474F523E.7050005@FreeBSD.org> In-Reply-To: <BAY102-W168FD2FE76F9765CD05725CC700@phx.gbl> References: <BAY102-W168FD2FE76F9765CD05725CC700@phx.gbl>
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syle ishere wrote:
> Nov 29 06:26:20 swift kernel: Nov 29 06:26:20 swift kernel: Nov 29 06:26:20 swift kernel: Fatal trap 12: page fault while in kernel mode Nov 29 06:26:20 swift kernel: cpuid = 0; apic id = 00 Nov 29 06:26:20 swift kernel: fault virtual address = 0x18 Nov 29 06:26:20 swift kernel: fault code = supervisor read data, page not present Nov 29 06:26:20 swift kernel: instruction point Nov 29 06:26:20 swift kernel: er = 0 Nov 29 06:26:20 swift kernel: x8:0x Nov 29 06:26:20 swift kernel: fffff Nov 29 06:26:20 swift kernel: fff80 Nov 29 06:26:20 swift kernel: 3372e Nov 29 06:26:20 swift kernel: 0 Nov 29 06:26:20 swift kernel: Nov 29 06:26:20 swift kernel: stack pointer = 0x10:0xffffffffabe4d740 Nov 29 06:26:20 swift kernel: frame pointer = 0x10:0xffffff000d3332 Nov 29 06:26:20 swift kernel: b0 Nov 29 06:26:20 swift kernel: Nov 29 06:26:20 swift kernel: code segment = base 0x0, limit 0xff:ff,
Nov 29 06:26:20 swift kernel: type0 Nov 29 06:26:20 swift kernel: 0x1b Nov 29 06:26:20 swift kernel: Nov 29 06:26:20 swift kernel: = DPL 0, pres 1, long 1, def32 Nov 29 06:26:20 swift kernel: 0, g Nov 29 06:26:20 swift kernel: ran 1 Nov 29 06:26:20 swift kernel: Nov 29 06:26:20 swift kernel: processor eflags = interrupt e,abl Nov 29 06:26:20 swift kernel: ed, r Nov 29 06:26:20 swift kernel: esume Nov 29 06:26:20 swift kernel: , IOP Nov 29 06:26:20 swift kernel: L = 0 Nov 29 06:26:20 swift kernel: Nov 29 06:26:20 swift kernel: current process = 17 (swi1: net)
>
> Got that right after doing pfctl -e
> kernel is: 7.0-BETA3 FreeBSD 7.0-BETA3 #6: Fri Nov 16 19:45:30 CST 2007
> Only thing I had done differently than before is a) add ipv6 address to box b)
> add an allow icmp all statement to /etc/pf.conf since pf complained about not being able to do
> icmp-type { echoreq, unreach } with ipv6 type addresses.
Your email was missing linefeeds so it was unreadable. I was able to
detect that you did not include a backtrace though, which is required
for anyone to analyse it.
Please follow up with
http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug.html
Kris
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