if_re does not work

[Yoshikazu GOTO]

Hi,

In Message-ID: <20060712194701.6AFF516A4DE at hub.freebsd.org>
wpaul at FreeBSD.ORG (Bill Paul) wrote :

> 
> > > You can try the following patch.  It just papers over the problem...
> > 
> > Thank you for your reply and patch.
> > 
> > I tried it, but I caught error messages as follows:
> > 
> > ---- start ----
> > << boot sequence (dhclient on em0) >>
> > re0: link state changed to DOWN
> > panic: mutex re0 not owned at /usr/src/sys/kern/kern_mutex.c:405
> > cpuid = 0
> > KDB: enter: panic
> > [thread pid 414 tid 100054 ]
> > Stopped at      kdb_enter+0x2b: nop
> > db>
> > ---- end ----
> 
> At this point, you should have typed 'bt' at the debugger prompt
> and obtained a backtrace so we can see where in the driver code
> the problem is occuring.
> 
> Sadly, you did not, so the problem remains a mystery.

When "db>" was printed, I can't input any key.
The least I could do was to push my power switch.

Goto.


-=-=-=-
// Yoshikazu GOTO
// E-mail: goto at snowy.to
-=-=-=-
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