Date: Tue, 21 Sep 1999 23:20:02 -0700 (PDT)
From: Christophe Colle <colle@pandora.be>
To: freebsd-bugs@FreeBSD.org
Subject: Re: kern/13232: panic("rtfree"); when sending bootp requests to machine
Message-ID: <199909220620.XAA73692@freefall.freebsd.org>
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The following reply was made to PR kern/13232; it has been noted by GNATS.
From: Christophe Colle <colle@pandora.be>
To: "Massa.Hatanaka" <hatanaka@open.nm.fujitsu.co.jp>
Cc: freebsd-gnats-submit@freebsd.org
Subject: Re: kern/13232: panic("rtfree"); when sending bootp requests to
machine
Date: Wed, 22 Sep 1999 08:12:59 +0200 (MET DST)
Hi,
I patched the kernel with this updated, and now it seems to work
fine...
Thanks!
cc
On Thu, 16 Sep 1999, Massa.Hatanaka wrote:
> Date: Thu, 16 Sep 1999 11:06:18 JST
> From: Massa.Hatanaka <hatanaka@open.nm.fujitsu.co.jp>
> To: freebsd-gnats-submit@freebsd.org
> Cc: colle@krtkg1.rug.ac.be, hatanaka@open.nm.fujitsu.co.jp
> Subject: Re: kern/13232: panic("rtfree"); when sending bootp requests to
machine
>
> Altough I am not sure to fix, you can try the following fixes.
> Hope that helps.
>
> -Massa. Hatanaka
>
> ==
> [1] For aged bug
>
> route_output():sys/net/rtsock.c
>
> if ((rnh = rt_tables[dst->sa_family]) == 0) {
> senderr(EAFNOSUPPORT);
> } else if (rt = (struct rtentry *)
> rnh->rnh_lookup(dst, netmask, rnh))
> #ifdef notdef
> rt->rt_refcnt++;
> #else /* notdef */
> {
> if (rt->rt_nodes[0].rn_flags & RNF_ROOT) {
> rt = 0;
> senderr(ESRCH);
> }
> rt->rt_refcnt++;
> }
> #endif /* notdef */
> else
> senderr(ESRCH);
>
> [2] For young bug
>
> in_matroute():sys/netinet/in_rmx.c
>
> static struct radix_node *
> in_matroute(void *v_arg, struct radix_node_head *head)
> {
> struct radix_node *rn = rn_match(v_arg, head);
> struct rtentry *rt = (struct rtentry *)rn;
>
> #ifdef notdef
> #endif /* notdef */
> if (rn && (rn->rn_flags & RNF_ROOT)) {
> return (rn);
> }
> #endif /* notdef */
> if(rt && rt->rt_refcnt == 0) { /* this is first reference */
> if(rt->rt_flags & RTPRF_OURS) {
> rt->rt_flags &= ~RTPRF_OURS;
> rt->rt_rmx.rmx_expire = 0;
> }
> }
> return rn;
> }
>
> ===
> Massa. Hatanaka Fujitsu Limited, Japan
> /* E-Mail: masoh@itspf.fujitsu.oz.au */
> E-Mail: hatanaka@open.nm.fujitsu.co.jp
>
---
you type win, but you lose
The Internet doesn't really need admins that are dumber than
the ones we have already.
----
Christophe Colle
Telenet, Liersesteenweg 4, 2800 Mechelen, Belgium
tel:+32(0)15.333.981
mailto:christophe.colle@telenet.be
http://krtkg1.rug.ac.be/~colle
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