FreeBSD 7.1-PRERELEASE panic rw_rlock (udpinp)

[Kris Kennaway]

Mario Sergio Fujikawa Ferreira wrote:
> Hi,
> 
>   I've been running FreeBSD 7.0-STABLE from August 1 without problems.
> 
>   I tried updating to the latest -STABLE but I got a system panic.
> 
> ----
> panic: _rw_rlock (udpinp): wlock already held @ /usr/src/sys/netinet/udp_usrreq.c
> ----
> 
> FreeBSD 7.1-PRERELEASE #18: Sat Sep 20 23:38:22 BRT 2008
> 
> 	Regards,
> 		Mario Ferreira
> 
> ----
> 
> - Kernel configuration
> http://people.freebsd.org/~lioux/panic/2008092100/KERNCONF
> 
> - syslog output
> http://people.freebsd.org/~lioux/panic/2008092100/all.log
> http://people.freebsd.org/~lioux/panic/2008092100/messages
> 
> - dmesg.boot
> http://people.freebsd.org/~lioux/panic/2008092100/dmesg.boot
> 
> - kldstat
> http://people.freebsd.org/~lioux/panic/2008092100/kldstat.txt
> 
> - /boot/loader.conf
> http://people.freebsd.org/~lioux/panic/2008092100/loader.conf
> 
> - 'pciconf -lv'
> http://people.freebsd.org/~lioux/panic/2008092100/pciconf.txt
> 
> - 'sysctl -a'
> http://people.freebsd.org/~lioux/panic/2008092100/sysctl.txt
> 
> - /etc/sysctl.conf
> http://people.freebsd.org/~lioux/panic/2008092100/sysctl.conf
> 

- gdb backtrace?

Kris