Date: Fri, 03 Jan 2014 18:05:46 +0400 From: "Alexander V. Chernikov" <melifaro@FreeBSD.org> To: melifaro@FreeBSD.org Cc: freebsd-bugs@FreeBSD.org Subject: Re: kern/185092: panic: rtfree 2 (using RADIX_MPATH in a VNET jail) Message-ID: <52C6C3BA.8050600@FreeBSD.org> In-Reply-To: <201401021334.s02DYvaw069064@freefall.freebsd.org> References: <201401021334.s02DYvaw069064@freefall.freebsd.org>
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[-- Attachment #1 --]
Please check if attached patch solves your issues.
This fix is temporary, more proper one is on the way.
[-- Attachment #2 --]
Index: route.c
===================================================================
--- route.c (revision 260226)
+++ route.c (working copy)
@@ -943,9 +992,20 @@
register struct radix_node *rn;
int error = 0;
- rn = rnh->rnh_matchaddr(dst, rnh);
+ rn = rnh->rnh_lookup(dst, netmask, rnh);
if (rn == NULL)
return (ESRCH);
+
+ if (netmask == NULL) {
+ /*
+ * Check 'perfect match' case
+ */
+ if (!sa_equal(dst, rn->rn_key))
+ return (ESRCH);
+ if (rn->rn_mask != NULL)
+ return (ESRCH);
+ }
+
rto = rt = RNTORT(rn);
rt = rt_mpath_matchgate(rt, gateway);
if (rt == NULL)
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