Date: Mon, 06 Nov 2000 18:19:58 +0200 From: Tim Priebe <tim@polytechnic.edu.na> To: Maikel Verheijen <maikel@worldonline.nl> Cc: freebsd-stable@freebsd.org Subject: Re: vlanning causing kernel panics? Message-ID: <3A06DA2E.666C5DA6@polytechnic.edu.na> References: <20001106163338.A30298@duckling.worldonline.nl>
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It may or may not be the same problem I had a short while back, I have not had the opertunity to get back to my testing. Is xl1 up and configured? I found with ti0 that if I configured a vlan interface on ti0 before I configured ti0 it would give a simalar panic. Configure ti0 first, and everything was fine. This may not be your problem, as I have configured vlan device before xl interfaces in the past (3.x), without any panics. Tim. Maikel Verheijen wrote: > > Hi all! > > While trying to use vlan's under FreeBSD, my machine keeps on kernel panicing > when I try to ifconfig the vlan interface. > > What I did in short: > > - Made a kernel with: > pseudo-device vlan 20 # Get 20 vlan interfaces > > - Rebooted (of course :) > > - did a: > /sbin/ifconfig vlan0 vlan 120 vlandev xl1 > /sbin/ifconfig vlan0 inet 10.10.10.10 netmask 255.255.255.0 > > where xl1 is my interface that is connected to a cisco catalyst, > supporting vlan tagging. > > What I get is the following: > > --SNIP-- > Fatal trap 12: page fault while in kernel mode > fault virtual address = 0x4 > fault code = supervisor write, page not present > instruction pointer = 0x8:0xc02291c3 > stack pointer = 0x10:0xc9909c74 > frame pointer = 0x10:0xc9909c84 > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, def32 1, gran 1 > preprocessor eflags = interrupt enabled, resume, IOPL = 0 > current process = 149 (ifconfig) > interrupt mask = net tty > trap number = 12 > panic: page fault > --SNIP-- > > Is there something I missed?? > > TIA, > > Maikel Verheijen. > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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