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Date:      Tue, 27 Apr 2004 10:44:04 +0930
From:      "Daniel O'Connor" <doconnor@gsoft.com.au>
To:        freebsd-hackers@freebsd.org
Cc:        Mike Hunter <mhunter@ack.Berkeley.EDU>
Subject:   Re: Core dump with tip (ucom0 -> external modem)
Message-ID:  <200404271044.11474.doconnor@gsoft.com.au>
In-Reply-To: <20040426173848.GA24490@ack.Berkeley.EDU>
References:  <20040426173848.GA24490@ack.Berkeley.EDU>

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On Tue, 27 Apr 2004 03:08, Mike Hunter wrote:
> tip -115200 23645
> Segmentation fault (core dumped)
>
> Same result with -57600, -9600 and with cu syntax
>
> I have an entry for the usb serial device:
>
> usb1:dv=3D/dev/ucom0:br#9600:pa=3Dnone:
>
> And if I say
>
> tip usb1
>
> I can issue dialer commands and it works.
>
> The ultimate goal here is having somebody be able to run a shell-script
> named "dial-funkybox" and have it dial and connect them.
>
> Sorry if I left out something important.  Any thoughts?

Can you generate a back trace from the coredump?

gdb `which tip` tip.core

then bt at the gdb prompt.

BTW for this sort of thing I use expect and kermit..

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Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C
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