kern/128308: [psm] psm0 cause page fault

[kevin]

gavin at FreeBSD.org wrote:
> Synopsis: [psm] psm0 cause page fault
>
> State-Changed-From-To: open->feedback
> State-Changed-By: gavin
> State-Changed-When: Thu Oct 23 19:51:18 UTC 2008
> State-Changed-Why: 
> To submitter: could you try to establish where in the kernel
> this crash is happening, with:
>   addr2line -e /boot/kernel/kernel.symbols 0x8:0xffffffff804fc8ba
>
> Also, is there any chance you have a core file from this panic?  If
> your system is set up to save core files, it will be in /var/crash.
>
>
> Responsible-Changed-From-To: freebsd-bugs->gavin
> Responsible-Changed-By: gavin
> Responsible-Changed-When: Thu Oct 23 19:51:18 UTC 2008
> Responsible-Changed-Why: 
> Track
>
> http://www.freebsd.org/cgi/query-pr.cgi?pr=128308
>
>   
Sorry,core dump do not work for me in my laptop. when system is running 
/etc/rc.d/netif at start time,disconnect ethernet cable first and wait 
some time.then connect the cable and Ctrl+c to cancel sendmail's 
script.After that I find the touchpad do not work any more.

Thanks,
kevin