From: "Martin J. Bligh" <mbligh@aracnet.com>
To: linux-kernel <linux-kernel@vger.kernel.org>
Subject: [Bug 982] New: cu -l /dev/ttyS0 got a signal hangup in 2.5 kernel
Date: Sun, 27 Jul 2003 22:13:54 -0700 [thread overview]
Message-ID: <3606320000.1059369234@[10.10.2.4]> (raw)
http://bugme.osdl.org/show_bug.cgi?id=982
Summary: cu -l /dev/ttyS0 got a signal hangup in 2.5 kernel
Kernel Version: 2.5.75
Status: NEW
Severity: normal
Owner: rmk@arm.linux.org.uk
Submitter: hien1@us.ibm.com
CC: sglass@us.ibm.com
Distribution: SuSE SLES8
Hardware Environment:NetVista 6579-A4U Pentium III - 866 MHz 256MB RAM
Software Environment:2.5.75 kernel
Problem Description: cu session fails to log into the other machine which is connected with a
null modem serial cable between serial ports.
It works fine in 2.4.19 4GB kernel
Steps to reproduce:
1. connecting two systems with a null modem serial cable between serial ports.
2. On one machine, do : cu -l /dev/ttyS0
On other system, have /sbin/agetty -L 9600 ttyS0 vt100 running.
and ttyS0 has been defined in /etc/securetty
3. cu session connected and showed you the login prompt.
4. Got a hangup signal and disconnected after typing "root" or any user ID.
It supposes to prompt you "password:" to let you type the password of the other machine
to login to that system.
next reply other threads:[~2003-07-28 4:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-28 5:13 Martin J. Bligh [this message]
2003-08-05 11:58 ` [Bug 982] New: cu -l /dev/ttyS0 got a signal hangup in 2.5 kernel Russell King
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