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Date:      Fri, 5 May 1995 20:45:38 -0500 (CDT)
From:      Daniel Baker <dbaker@Concorde-Mail.NeoSoft.COM>
To:        Bob Bishop <rb@gid.co.uk>
Cc:        freebsd-hackers@FreeBSD.org
Subject:   Re: Panic; 2.0R, ppp
Message-ID:  <Pine.BSF.3.91.950505154223.189D-100000@concorde.neosoft.com>
In-Reply-To: <v01510101abcfeb400716@[192.9.200.25]>

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On Fri, 5 May 1995, Bob Bishop wrote:

> Hi,
Hi!

> I'm having some trouble with 2.0R panicing when ppp is running. The
> scenario is that another machine (also running 2.0R) has logged in and
> exec's pppd. This happens after an indeterminate period and seems always to
> be in the same place, as follows:

> IdlePTD 1be000
> panic: page fault
> current pcb at 1af520
> (kgdb) bt
> #0  0xf017d0e8 in boot ()
> #1  0xf01113c7 in panic ()
> #2  0xf0184af2 in trap_fatal ()
> #3  0xf018465c in trap_pfault ()
> #4  0xf018435f in trap ()
> #5  0xf017abb1 in exception:calltrap ()
> #6  0xf012c391 in pppstart ()
> #7  0xf012c2c5 in if_ppp:pppasyncstart (-266667796)
> #8  0xf012c0ce in pppoutput ()
> #9  0xf012bb0d in pppwrite ()
> #10 0xf0196249 in siowrite ()
> #11 0xf012953b in spec_write ()
> #12 0xf016c978 in ufsspec_write ()
> #13 0xf0126a9b in vn_write ()
> #14 0xf01125f6 in write ()
> #15 0xf0184cd3 in syscall ()

> There may be some correlation with disk activity, but I wouldn't swear to
> it. Any ideas? Please reply by direct mail; thanks in advance.
You should get the new kernel sources, and boot blocks.

That would fix the problem.

> --
> Bob Bishop              (01734) 774017  international code +44 1734
> rb@gid.co.uk        fax (01734) 894254  between 0800 and 1800 UK


Daniel Baker -- NeoSoft Student Assistant (UseNet, FTP & FreeNet Admin.)
DBaker@NeoSoft.COM
DBaker@Concorde-Mail.NeoSoft.COM
      ** http://www.neosoft.com/neosoft/staff/dbaker/default.html **





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