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Date:      Thu, 16 Mar 1995 16:05:25 -0800 (PST)
From:      brian@mediacity.com (Brian Litzinger)
To:        freebsd-questions@FreeBSD.org
Subject:   tip doesn't exit
Message-ID:  <m0rpPXh-000rbvC@easynet.com>

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I have a recreatable situation where tip doesn't exit all the way.

I'll be using a 16550A based serial port talking to modem and
do <Enter>~. to exit and tip will exit back to the prompt.

Later I'll find tip and its slave still sitting on the port.

 2827 p1- S    1046:18.57 tip cuaa0
 2828 p1- I      0:03.14 tip cuaa0

The original tip will be furiously using the CPU and the system
interrupts will be several thousand per second.

A kill will get rid of them.

I'm running SNAP 021095

Brian Litzinger
brian@easynet.com



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