kern/46528: kernel diagnostic assertion "rt != rt->rt_gwroute" failed: file "/usr/src/sys/net/route.c", line 860

[piotr%durlej.net@localhost]

>Number:         46528
>Category:       kern
>Synopsis:       kernel diagnostic assertion "rt != rt->rt_gwroute" failed: 
>file "/usr/src/sys/net/route.c", line 860
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jun 03 03:15:00 +0000 2012
>Originator:     Piotr Durlej
>Release:        6.0_BETA
>Organization:
>Environment:
NetBSD neo10.durlej.net 6.0_BETA NetBSD 6.0_BETA (GENERIC) i386
>Description:
System experienced a crash while routed(8) was updating the routing table.

Dmesg, backtrace, and the output of netstat -nrM are available at 
http://www.durlej.net/nbsd-routed-crash.
>How-To-Repeat:

>Fix: