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From: Andy <genanr@emsphone.com>
To: linux-kernel@vger.kernel.org
Subject: console scroll lock causes DOS
Date: Wed, 7 Feb 2007 13:41:37 -0600	[thread overview]
Message-ID: <20070207194137.GA25325@thumper2> (raw)

If the scroll lock is on and there is a bunch of console output, the machine
will eventually stop responding to the network, until scroll lock is turned
off (at sometimes that doesn't even help). 

Easy test:

hit scroll lock
do a few echo t > /proc/sysrq-trigger on that machine from a ssh/telnet session
and it should stop responding after two or three of them.

This is bad (for me) because we have a stupid switch box that uses scroll
lock to bring up the system selection menu, so sometimes scroll lock gets
left on by accident, and the machine eventually locks up.

Andy


             reply	other threads:[~2007-02-07 19:58 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-07 19:41 Andy [this message]
2007-02-19  4:58 ` dean gaudet

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